/* ** Copyright (c) 2007 D. Richard Hipp ** ** This program is free software; you can redistribute it and/or ** modify it under the terms of the Simplified BSD License (also ** known as the "2-Clause License" or "FreeBSD License".) ** This program is distributed in the hope that it will be useful, ** but without any warranty; without even the implied warranty of ** merchantability or fitness for a particular purpose. ** ** Author contact information: ** drh@hwaci.com ** http://www.hwaci.com/drh/ ** ******************************************************************************* ** ** This file contains code to implement the "info" command. The ** "info" command gives command-line access to information about ** the current tree, or a particular artifact or check-in. */ #include "config.h" #include "info.h" #include /* ** Return a string (in memory obtained from malloc) holding a ** comma-separated list of tags that apply to check-in with ** record-id rid. If the "propagatingOnly" flag is true, then only ** show branch tags (tags that propagate to children). ** ** Return NULL if there are no such tags. */ char *info_tags_of_checkin(int rid, int propagatingOnly){ char *zTags; zTags = db_text(0, "SELECT group_concat(substr(tagname, 5), ', ')" " FROM tagxref, tag" " WHERE tagxref.rid=%d AND tagxref.tagtype>%d" " AND tag.tagid=tagxref.tagid" " AND tag.tagname GLOB 'sym-*'", rid, propagatingOnly!=0); return zTags; } /* ** Print common information about a particular record. ** ** * The UUID ** * The record ID ** * mtime and ctime ** * who signed it ** */ void show_common_info( int rid, /* The rid for the check-in to display info for */ const char *zUuidName, /* Name of the UUID */ int showComment, /* True to show the check-in comment */ int showFamily /* True to show parents and children */ ){ Stmt q; char *zComment = 0; char *zTags; char *zDate; char *zUuid; zUuid = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", rid); if( zUuid ){ zDate = db_text(0, "SELECT datetime(mtime) || ' UTC' FROM event WHERE objid=%d", rid ); /* 01234567890123 */ fossil_print("%-13s %.40s %s\n", zUuidName, zUuid, zDate ? zDate : ""); free(zDate); if( showComment ){ zComment = db_text(0, "SELECT coalesce(ecomment,comment) || " " ' (user: ' || coalesce(euser,user,'?') || ')' " " FROM event WHERE objid=%d", rid ); } free(zUuid); } if( showFamily ){ db_prepare(&q, "SELECT uuid, pid, isprim FROM plink JOIN blob ON pid=rid " " WHERE cid=%d" " ORDER BY isprim DESC, mtime DESC /*sort*/", rid); while( db_step(&q)==SQLITE_ROW ){ const char *zUuid = db_column_text(&q, 0); const char *zType = db_column_int(&q, 2) ? "parent:" : "merged-from:"; zDate = db_text("", "SELECT datetime(mtime) || ' UTC' FROM event WHERE objid=%d", db_column_int(&q, 1) ); fossil_print("%-13s %.40s %s\n", zType, zUuid, zDate); free(zDate); } db_finalize(&q); db_prepare(&q, "SELECT uuid, cid, isprim FROM plink JOIN blob ON cid=rid " " WHERE pid=%d" " ORDER BY isprim DESC, mtime DESC /*sort*/", rid); while( db_step(&q)==SQLITE_ROW ){ const char *zUuid = db_column_text(&q, 0); const char *zType = db_column_int(&q, 2) ? "child:" : "merged-into:"; zDate = db_text("", "SELECT datetime(mtime) || ' UTC' FROM event WHERE objid=%d", db_column_int(&q, 1) ); fossil_print("%-13s %.40s %s\n", zType, zUuid, zDate); free(zDate); } db_finalize(&q); } zTags = info_tags_of_checkin(rid, 0); if( zTags && zTags[0] ){ fossil_print("tags: %s\n", zTags); } free(zTags); if( zComment ){ fossil_print("comment: "); comment_print(zComment, 0, 14, -1, get_comment_format()); free(zComment); } } /* ** Print information about the URLs used to access a repository and ** checkouts in a repository. */ static void extraRepoInfo(void){ Stmt s; db_prepare(&s, "SELECT substr(name,7), date(mtime,'unixepoch')" " FROM config" " WHERE name GLOB 'ckout:*' ORDER BY mtime DESC"); while( db_step(&s)==SQLITE_ROW ){ const char *zName; const char *zCkout = db_column_text(&s, 0); if( !vfile_top_of_checkout(zCkout) ) continue; if( g.localOpen ){ if( fossil_strcmp(zCkout, g.zLocalRoot)==0 ) continue; zName = "alt-root:"; }else{ zName = "check-out:"; } fossil_print("%-11s %-54s %s\n", zName, zCkout, db_column_text(&s, 1)); } db_finalize(&s); db_prepare(&s, "SELECT substr(name,9), date(mtime,'unixepoch')" " FROM config" " WHERE name GLOB 'baseurl:*' ORDER BY mtime DESC"); while( db_step(&s)==SQLITE_ROW ){ fossil_print("access-url: %-54s %s\n", db_column_text(&s, 0), db_column_text(&s, 1)); } db_finalize(&s); } /* ** Show the parent project, if any */ static void showParentProject(void){ const char *zParentCode; zParentCode = db_get("parent-project-code",0); if( zParentCode ){ fossil_print("derived-from: %s %s\n", zParentCode, db_get("parent-project-name","")); } } /* ** COMMAND: info ** ** Usage: %fossil info ?VERSION | REPOSITORY_FILENAME? ?OPTIONS? ** ** With no arguments, provide information about the current tree. ** If an argument is specified, provide information about the object ** in the repository of the current tree that the argument refers ** to. Or if the argument is the name of a repository, show ** information about that repository. ** ** If the argument is a repository name, then the --verbose option shows ** known the check-out locations for that repository and all URLs used ** to access the repository. The --verbose is (currently) a no-op if ** the argument is the name of a object within the repository. ** ** Use the "finfo" command to get information about a specific ** file in a checkout. ** ** Options: ** ** -R|--repository FILE Extract info from repository FILE ** -v|--verbose Show extra information about repositories ** ** See also: annotate, artifact, finfo, timeline */ void info_cmd(void){ i64 fsize; int verboseFlag = find_option("verbose","v",0)!=0; if( !verboseFlag ){ verboseFlag = find_option("detail","l",0)!=0; /* deprecated */ } if( g.argc==3 && file_isfile(g.argv[2], ExtFILE) && (fsize = file_size(g.argv[2], ExtFILE))>0 && (fsize&0x1ff)==0 ){ db_open_config(0, 0); db_open_repository(g.argv[2]); db_record_repository_filename(g.argv[2]); fossil_print("project-name: %s\n", db_get("project-name", "")); fossil_print("project-code: %s\n", db_get("project-code", "")); showParentProject(); extraRepoInfo(); return; } db_find_and_open_repository(0,0); verify_all_options(); if( g.argc==2 ){ int vid; /* 012345678901234 */ db_record_repository_filename(0); fossil_print("project-name: %s\n", db_get("project-name", "")); if( g.localOpen ){ fossil_print("repository: %s\n", db_repository_filename()); fossil_print("local-root: %s\n", g.zLocalRoot); } if( verboseFlag ) extraRepoInfo(); if( g.zConfigDbName ){ fossil_print("config-db: %s\n", g.zConfigDbName); } fossil_print("project-code: %s\n", db_get("project-code", "")); showParentProject(); vid = g.localOpen ? db_lget_int("checkout", 0) : 0; if( vid ){ show_common_info(vid, "checkout:", 1, 1); } fossil_print("check-ins: %d\n", db_int(-1, "SELECT count(*) FROM event WHERE type='ci' /*scan*/")); }else{ int rid; rid = name_to_rid(g.argv[2]); if( rid==0 ){ fossil_fatal("no such object: %s", g.argv[2]); } show_common_info(rid, "uuid:", 1, 1); } } /* ** Show the context graph (immediate parents and children) for ** check-in rid. */ void render_checkin_context(int rid, int parentsOnly){ Blob sql; Stmt q; blob_zero(&sql); blob_append(&sql, timeline_query_for_www(), -1); db_multi_exec( "CREATE TEMP TABLE IF NOT EXISTS ok(rid INTEGER PRIMARY KEY);" "DELETE FROM ok;" "INSERT INTO ok VALUES(%d);" "INSERT OR IGNORE INTO ok SELECT pid FROM plink WHERE cid=%d;", rid, rid ); if( !parentsOnly ){ db_multi_exec( "INSERT OR IGNORE INTO ok SELECT cid FROM plink WHERE pid=%d;", rid ); if( db_table_exists("repository","cherrypick") ){ db_multi_exec( "INSERT OR IGNORE INTO ok " " SELECT parentid FROM cherrypick WHERE childid=%d;" "INSERT OR IGNORE INTO ok " " SELECT childid FROM cherrypick WHERE parentid=%d;", rid, rid ); } } blob_append_sql(&sql, " AND event.objid IN ok ORDER BY mtime DESC"); db_prepare(&q, "%s", blob_sql_text(&sql)); www_print_timeline(&q, TIMELINE_DISJOINT |TIMELINE_GRAPH |TIMELINE_NOSCROLL |TIMELINE_CHPICK, 0, 0, rid, 0); db_finalize(&q); } /* ** Show a graph all wiki, tickets, and check-ins that refer to object zUuid. ** ** If zLabel is not NULL and the graph is not empty, then output zLabel as ** a prefix to the graph. */ void render_backlink_graph(const char *zUuid, const char *zLabel){ Blob sql; Stmt q; char *zGlob; zGlob = mprintf("%.5s*", zUuid); db_multi_exec( "CREATE TEMP TABLE IF NOT EXISTS ok(rid INTEGER PRIMARY KEY);" "DELETE FROM ok;" "INSERT OR IGNORE INTO ok" " SELECT srcid FROM backlink" " WHERE target GLOB %Q" " AND %Q GLOB (target || '*');", zGlob, zUuid ); if( !db_exists("SELECT 1 FROM ok") ) return; if( zLabel ) cgi_printf("%s", zLabel); blob_zero(&sql); blob_append(&sql, timeline_query_for_www(), -1); blob_append_sql(&sql, " AND event.objid IN ok ORDER BY mtime DESC"); db_prepare(&q, "%s", blob_sql_text(&sql)); www_print_timeline(&q, TIMELINE_DISJOINT|TIMELINE_GRAPH|TIMELINE_NOSCROLL, 0, 0, 0, 0); db_finalize(&q); } /* ** WEBPAGE: test-backlinks ** ** Show a timeline of all check-ins and other events that have entries ** in the backlink table. This is used for testing the rendering ** of the "References" section of the /info page. */ void backlink_timeline_page(void){ Blob sql; Stmt q; login_check_credentials(); if( !g.perm.Read || !g.perm.RdTkt || !g.perm.RdWiki ){ login_needed(g.anon.Read && g.anon.RdTkt && g.anon.RdWiki); return; } style_header("Backlink Timeline (Internal Testing Use)"); db_multi_exec( "CREATE TEMP TABLE IF NOT EXISTS ok(rid INTEGER PRIMARY KEY);" "DELETE FROM ok;" "INSERT OR IGNORE INTO ok" " SELECT blob.rid FROM backlink, blob" " WHERE blob.uuid BETWEEN backlink.target AND (backlink.target||'x')" ); blob_zero(&sql); blob_append(&sql, timeline_query_for_www(), -1); blob_append_sql(&sql, " AND event.objid IN ok ORDER BY mtime DESC"); db_prepare(&q, "%s", blob_sql_text(&sql)); www_print_timeline(&q, TIMELINE_DISJOINT|TIMELINE_GRAPH|TIMELINE_NOSCROLL, 0, 0, 0, 0); db_finalize(&q); style_footer(); } /* ** Append the difference between artifacts to the output */ static void append_diff( const char *zFrom, /* Diff from this artifact */ const char *zTo, /* ... to this artifact */ u64 diffFlags, /* Diff formatting flags */ ReCompiled *pRe /* Only show change matching this regex */ ){ int fromid; int toid; Blob from, to, out; if( zFrom ){ fromid = uuid_to_rid(zFrom, 0); content_get(fromid, &from); }else{ blob_zero(&from); } if( zTo ){ toid = uuid_to_rid(zTo, 0); content_get(toid, &to); }else{ blob_zero(&to); } blob_zero(&out); if( diffFlags & DIFF_SIDEBYSIDE ){ text_diff(&from, &to, &out, pRe, diffFlags | DIFF_HTML | DIFF_NOTTOOBIG); @ %s(blob_str(&out)) }else{ text_diff(&from, &to, &out, pRe, diffFlags | DIFF_LINENO | DIFF_HTML | DIFF_NOTTOOBIG); @ 
    @ %s(blob_str(&out))
    @
} blob_reset(&from); blob_reset(&to); blob_reset(&out); } /* ** Write a line of web-page output that shows changes that have occurred ** to a file between two check-ins. */ static void append_file_change_line( const char *zName, /* Name of the file that has changed */ const char *zOld, /* blob.uuid before change. NULL for added files */ const char *zNew, /* blob.uuid after change. NULL for deletes */ const char *zOldName, /* Prior name. NULL if no name change. */ u64 diffFlags, /* Flags for text_diff(). Zero to omit diffs */ ReCompiled *pRe, /* Only show diffs that match this regex, if not NULL */ int mperm /* executable or symlink permission for zNew */ ){ @

if( !g.perm.Hyperlink ){ if( zNew==0 ){ @ Deleted %h(zName). }else if( zOld==0 ){ @ Added %h(zName). }else if( zOldName!=0 && fossil_strcmp(zName,zOldName)!=0 ){ @ Name change from %h(zOldName) to %h(zName). }else if( fossil_strcmp(zNew, zOld)==0 ){ if( mperm==PERM_EXE ){ @ %h(zName) became executable. }else if( mperm==PERM_LNK ){ @ %h(zName) became a symlink. }else{ @ %h(zName) became a regular file. } }else{ @ Changes to %h(zName). } if( diffFlags ){ append_diff(zOld, zNew, diffFlags, pRe); } }else{ if( zOld && zNew ){ if( fossil_strcmp(zOld, zNew)!=0 ){ @ Modified %z(href("%R/finfo?name=%T&m=%!S",zName,zNew))%h(zName) @ from %z(href("%R/artifact/%!S",zOld))[%S(zOld)] @ to %z(href("%R/artifact/%!S",zNew))[%S(zNew)]. }else if( zOldName!=0 && fossil_strcmp(zName,zOldName)!=0 ){ @ Name change @ from %z(href("%R/finfo?name=%T&m=%!S",zOldName,zOld))%h(zOldName) @ to %z(href("%R/finfo?name=%T&m=%!S",zName,zNew))%h(zName). }else{ @ %z(href("%R/finfo?name=%T&m=%!S",zName,zNew))%h(zName) became if( mperm==PERM_EXE ){ @ executable with contents }else if( mperm==PERM_LNK ){ @ a symlink with target }else{ @ a regular file with contents } @ %z(href("%R/artifact/%!S",zNew))[%S(zNew)]. } }else if( zOld ){ @ Deleted %z(href("%R/finfo?name=%T&m=%!S",zName,zOld))%h(zName) @ version %z(href("%R/artifact/%!S",zOld))[%S(zOld)]. }else{ @ Added %z(href("%R/finfo?name=%T&m=%!S",zName,zNew))%h(zName) @ version %z(href("%R/artifact/%!S",zNew))[%S(zNew)]. } if( diffFlags ){ append_diff(zOld, zNew, diffFlags, pRe); }else if( zOld && zNew && fossil_strcmp(zOld,zNew)!=0 ){ @    @ %z(href("%R/fdiff?v1=%!S&v2=%!S",zOld,zNew))[diff] } } @

} /* ** Generate javascript to enhance HTML diffs. */ void append_diff_javascript(int sideBySide){ if( !sideBySide ) return; style_load_one_js_file("sbsdiff.js"); } /* ** Construct an appropriate diffFlag for text_diff() based on query ** parameters and the to boolean arguments. */ u64 construct_diff_flags(int diffType){ u64 diffFlags = 0; /* Zero means do not show any diff */ if( diffType>0 ){ int x; if( diffType==2 ){ diffFlags = DIFF_SIDEBYSIDE; /* "dw" query parameter determines width of each column */ x = atoi(PD("dw","80"))*(DIFF_CONTEXT_MASK+1); if( x<0 || x>DIFF_WIDTH_MASK ) x = DIFF_WIDTH_MASK; diffFlags += x; } if( P("w") ){ diffFlags |= DIFF_IGNORE_ALLWS; } /* "dc" query parameter determines lines of context */ x = atoi(PD("dc","7")); if( x<0 || x>DIFF_CONTEXT_MASK ) x = DIFF_CONTEXT_MASK; diffFlags += x; /* The "noopt" parameter disables diff optimization */ if( PD("noopt",0)!=0 ) diffFlags |= DIFF_NOOPT; diffFlags |= DIFF_STRIP_EOLCR; } return diffFlags; } /* ** WEBPAGE: ci_tags ** URL: /ci_tags?name=ARTIFACTID ** ** Show all tags and properties for a given check-in. ** ** This information used to be part of the main /ci page, but it is of ** marginal usefulness. Better to factor it out into a sub-screen. */ void ci_tags_page(void){ const char *zHash; int rid; Stmt q; int cnt = 0; Blob sql; login_check_credentials(); if( !g.perm.Read ){ login_needed(g.anon.Read); return; } rid = name_to_rid_www("name"); if( rid==0 ){ style_header("Check-in Information Error"); @ No such object: %h(g.argv[2]) style_footer(); return; } zHash = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", rid); style_header("Tags and Properties"); @

Tags and Properties for Check-In \ @ %z(href("%R/ci/%!S",zHash))%S(zHash)

db_prepare(&q, "SELECT tag.tagid, tagname, " " (SELECT uuid FROM blob WHERE rid=tagxref.srcid AND rid!=%d)," " value, datetime(tagxref.mtime,toLocal()), tagtype," " (SELECT uuid FROM blob WHERE rid=tagxref.origid AND rid!=%d)" " FROM tagxref JOIN tag ON tagxref.tagid=tag.tagid" " WHERE tagxref.rid=%d" " ORDER BY tagname /*sort*/", rid, rid, rid ); while( db_step(&q)==SQLITE_ROW ){ const char *zTagname = db_column_text(&q, 1); const char *zSrcUuid = db_column_text(&q, 2); const char *zValue = db_column_text(&q, 3); const char *zDate = db_column_text(&q, 4); int tagtype = db_column_int(&q, 5); const char *zOrigUuid = db_column_text(&q, 6); cnt++; if( cnt==1 ){ @
    } @
  • if( tagtype==0 ){ @ %h(zTagname) cancelled }else if( zValue ){ @ %h(zTagname)=%h(zValue) }else { @ %h(zTagname) } if( tagtype==2 ){ if( zOrigUuid && zOrigUuid[0] ){ @ inherited from hyperlink_to_uuid(zOrigUuid); }else{ @ propagates to descendants } } if( zSrcUuid && zSrcUuid[0] ){ if( tagtype==0 ){ @ by }else{ @ added by } hyperlink_to_uuid(zSrcUuid); @ on hyperlink_to_date(zDate,0); } @
    • } db_finalize(&q); if( cnt ){ @
} @
Context
db_multi_exec( "CREATE TEMP TABLE IF NOT EXISTS ok(rid INTEGER PRIMARY KEY);" "DELETE FROM ok;" "INSERT INTO ok VALUES(%d);" "INSERT OR IGNORE INTO ok " " SELECT tagxref.srcid" " FROM tagxref JOIN tag ON tagxref.tagid=tag.tagid" " WHERE tagxref.rid=%d;" "INSERT OR IGNORE INTO ok " " SELECT tagxref.origid" " FROM tagxref JOIN tag ON tagxref.tagid=tag.tagid" " WHERE tagxref.rid=%d;", rid, rid, rid ); db_multi_exec( "SELECT tag.tagid, tagname, " " (SELECT uuid FROM blob WHERE rid=tagxref.srcid AND rid!=%d)," " value, datetime(tagxref.mtime,toLocal()), tagtype," " (SELECT uuid FROM blob WHERE rid=tagxref.origid AND rid!=%d)" " FROM tagxref JOIN tag ON tagxref.tagid=tag.tagid" " WHERE tagxref.rid=%d" " ORDER BY tagname /*sort*/", rid, rid, rid ); blob_zero(&sql); blob_append(&sql, timeline_query_for_www(), -1); blob_append_sql(&sql, " AND event.objid IN ok ORDER BY mtime DESC"); db_prepare(&q, "%s", blob_sql_text(&sql)); www_print_timeline(&q, TIMELINE_DISJOINT|TIMELINE_GRAPH|TIMELINE_NOSCROLL, 0, 0, rid, 0); db_finalize(&q); style_footer(); } /* ** WEBPAGE: vinfo ** WEBPAGE: ci ** URL: /ci/ARTIFACTID ** OR: /ci?name=ARTIFACTID ** ** Display information about a particular check-in. The exact ** same information is shown on the /info page if the name query ** parameter to /info describes a check-in. ** ** The ARTIFACTID can be a unique prefix for the HASH of the check-in, ** or a tag or branch name that identifies the check-in. */ void ci_page(void){ Stmt q1, q2, q3; int rid; int isLeaf; int diffType; /* 0: no diff, 1: unified, 2: side-by-side */ u64 diffFlags; /* Flag parameter for text_diff() */ const char *zName; /* Name of the check-in to be displayed */ const char *zUuid; /* UUID of zName */ const char *zParent; /* UUID of the parent check-in (if any) */ const char *zRe; /* regex parameter */ ReCompiled *pRe = 0; /* regex */ const char *zW; /* URL param for ignoring whitespace */ const char *zPage = "vinfo"; /* Page that shows diffs */ const char *zPageHide = "ci"; /* Page that hides diffs */ login_check_credentials(); if( !g.perm.Read ){ login_needed(g.anon.Read); return; } zName = P("name"); rid = name_to_rid_www("name"); if( rid==0 ){ style_header("Check-in Information Error"); @ No such object: %h(g.argv[2]) style_footer(); return; } zRe = P("regex"); if( zRe ) re_compile(&pRe, zRe, 0); zUuid = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", rid); zParent = db_text(0, "SELECT uuid FROM plink, blob" " WHERE plink.cid=%d AND blob.rid=plink.pid AND plink.isprim", rid ); isLeaf = !db_exists("SELECT 1 FROM plink WHERE pid=%d", rid); db_prepare(&q1, "SELECT uuid, datetime(mtime,toLocal()), user, comment," " datetime(omtime,toLocal()), mtime" " FROM blob, event" " WHERE blob.rid=%d" " AND event.objid=%d", rid, rid ); cookie_link_parameter("diff","diff","2"); diffType = atoi(PD("diff","2")); if( db_step(&q1)==SQLITE_ROW ){ const char *zUuid = db_column_text(&q1, 0); int nUuid = db_column_bytes(&q1, 0); char *zEUser, *zEComment; const char *zUser; const char *zOrigUser; const char *zComment; const char *zDate; const char *zOrigDate; const char *zBrName; int okWiki = 0; Blob wiki_read_links = BLOB_INITIALIZER; Blob wiki_add_links = BLOB_INITIALIZER; style_header("Check-in [%S]", zUuid); login_anonymous_available(); zEUser = db_text(0, "SELECT value FROM tagxref" " WHERE tagid=%d AND rid=%d AND tagtype>0", TAG_USER, rid); zEComment = db_text(0, "SELECT value FROM tagxref WHERE tagid=%d AND rid=%d", TAG_COMMENT, rid); zBrName = db_text(0, "SELECT value FROM tagxref WHERE tagid=%d AND rid=%d", TAG_BRANCH, rid); zOrigUser = db_column_text(&q1, 2); zUser = zEUser ? zEUser : zOrigUser; zComment = db_column_text(&q1, 3); zDate = db_column_text(&q1,1); zOrigDate = db_column_text(&q1, 4); if( zOrigDate==0 ) zOrigDate = zDate; @
Overview
@ @ /* The Download: line */ if( g.perm.Zip ){ char *zPJ = db_get("short-project-name", 0); char *zUrl; Blob projName; int jj; if( zPJ==0 ) zPJ = db_get("project-name", "unnamed"); blob_zero(&projName); blob_append(&projName, zPJ, -1); blob_trim(&projName); zPJ = blob_str(&projName); for(jj=0; zPJ[jj]; jj++){ if( (zPJ[jj]>0 && zPJ[jj]<' ') || strchr("\"*/:<>?\\|", zPJ[jj]) ){ zPJ[jj] = '_'; } } zUrl = mprintf("%R/tarball/%S/%t-%S.tar.gz", zUuid, zPJ, zUuid); @ fossil_free(zUrl); blob_reset(&projName); } @ @ @ @ @ @ "); if( zEComment ){ @ @ } if( fossil_strcmp(zDate, zOrigDate)!=0 || fossil_strcmp(zOrigUser, zUser)!=0 ){ @ "); } if( g.perm.Admin ){ db_prepare(&q2, "SELECT rcvfrom.ipaddr, user.login, datetime(rcvfrom.mtime)" " FROM blob JOIN rcvfrom USING(rcvid) LEFT JOIN user USING(uid)" " WHERE blob.rid=%d", rid ); if( db_step(&q2)==SQLITE_ROW ){ const char *zIpAddr = db_column_text(&q2, 0); const char *zUser = db_column_text(&q2, 1); const char *zDate = db_column_text(&q2, 2); if( zUser==0 || zUser[0]==0 ) zUser = "unknown"; @ @ } db_finalize(&q2); } /* Only show links to read wiki pages if the users can read wiki ** and if the wiki pages already exist */ if( g.perm.RdWiki && ((okWiki = wiki_tagid2("checkin",zUuid))!=0 || blob_size(&wiki_read_links)>0) && db_get_boolean("wiki-about",1) ){ const char *zLinks = blob_str(&wiki_read_links); @ } /* Only show links to create new wiki pages if the users can write wiki ** and if the wiki pages do not already exist */ if( g.perm.WrWiki && g.perm.RdWiki && g.perm.Write && (blob_size(&wiki_add_links)>0 || !okWiki) && db_get_boolean("wiki-about",1) ){ const char *zLinks = blob_str(&wiki_add_links); @ } if( g.perm.Hyperlink ){ @ @ @ } @
Comment:\ @ %!W(zEComment?zEComment:zComment)
Downloads: @ %z(href("%s",zUrl))Tarball @ | %z(href("%R/zip/%S/%t-%S.zip",zUuid, zPJ,zUuid))ZIP archive @ | %z(href("%R/sqlar/%S/%t-%S.sqlar",zUuid,zPJ,zUuid))\ @ SQL archive
Timelines: @ %z(href("%R/timeline?f=%!S&unhide",zUuid))family if( zParent ){ @ | %z(href("%R/timeline?p=%!S&unhide",zUuid))ancestors } if( !isLeaf ){ @ | %z(href("%R/timeline?d=%!S&unhide",zUuid))descendants } if( zParent && !isLeaf ){ @ | %z(href("%R/timeline?dp=%!S&unhide",zUuid))both } db_prepare(&q2,"SELECT substr(tag.tagname,5) FROM tagxref, tag " " WHERE rid=%d AND tagtype>0 " " AND tag.tagid=tagxref.tagid " " AND +tag.tagname GLOB 'sym-*'", rid); while( db_step(&q2)==SQLITE_ROW ){ const char *zTagName = db_column_text(&q2, 0); if( fossil_strcmp(zTagName,zBrName)==0 ){ @ | %z(href("%R/timeline?r=%T&unhide",zTagName))%h(zTagName) if( wiki_tagid2("branch",zTagName)!=0 ){ blob_appendf(&wiki_read_links, " | %z%h", href("%R/wiki?name=branch/%h",zTagName), zTagName); }else if( g.perm.Write && g.perm.WrWiki ){ blob_appendf(&wiki_add_links, " | %z%h", href("%R/wikiedit?name=branch/%h",zTagName), zTagName); } }else{ @ | %z(href("%R/timeline?t=%T&unhide",zTagName))%h(zTagName) if( wiki_tagid2("tag",zTagName)!=0 ){ blob_appendf(&wiki_read_links, " | %z%h", href("%R/wiki?name=tag/%h",zTagName), zTagName); }else if( g.perm.Write && g.perm.WrWiki ){ blob_appendf(&wiki_add_links, " | %z%h", href("%R/wikiedit?name=tag/%h",zTagName), zTagName); } } } db_finalize(&q2); @
Files: @ %z(href("%R/tree?ci=%!S",zUuid))files @ | %z(href("%R/fileage?name=%!S",zUuid))file ages @ | %z(href("%R/tree?nofiles&type=tree&ci=%!S",zUuid))folders @
%s(hname_alg(nUuid)):%.32s(zUuid)%s(zUuid+32) if( g.perm.Setup ){ @ (Record ID: %d(rid)) } @
User & Date: hyperlink_to_user(zUser,zDate," on "); hyperlink_to_date(zDate, "
Original Comment:%!W(zComment)
Original User & Date: hyperlink_to_user(zOrigUser,zOrigDate," on "); hyperlink_to_date(zOrigDate, "
Received From:%h(zUser) @ %h(zIpAddr) on %s(zDate)
Wiki:\ if( okWiki ){ @ %z(href("%R/wiki?name=checkin/%s",zUuid))this checkin\ }else if( zLinks[0] ){ zLinks += 3; } @ %s(zLinks)
Add Wiki:\ if( !okWiki ){ @ %z(href("%R/wikiedit?name=checkin/%s",zUuid))this checkin\ }else if( zLinks[0] ){ zLinks += 3; } @ %s(zLinks)
Other Links: @ %z(href("%R/artifact/%!S",zUuid))manifest @ | %z(href("%R/ci_tags/%!S",zUuid))tags if( g.perm.Admin ){ @ | %z(href("%R/mlink?ci=%!S",zUuid))mlink table } if( g.anon.Write ){ @ | %z(href("%R/ci_edit?r=%!S",zUuid))edit } @
blob_reset(&wiki_read_links); blob_reset(&wiki_add_links); }else{ style_header("Check-in Information"); login_anonymous_available(); } db_finalize(&q1); if( !PB("nowiki") ){ wiki_render_associated("checkin", zUuid, 0); } render_backlink_graph(zUuid, "
References
\n"); @
Context
render_checkin_context(rid, 0); @
Changes
@
diffFlags = construct_diff_flags(diffType); zW = (diffFlags&DIFF_IGNORE_ALLWS)?"&w":""; if( diffType!=0 ){ @ %z(chref("button","%R/%s/%T?diff=0",zPageHide,zName))\ @ Hide Diffs } if( diffType!=1 ){ @ %z(chref("button","%R/%s/%T?diff=1%s",zPage,zName,zW))\ @ Unified Diffs } if( diffType!=2 ){ @ %z(chref("button","%R/%s/%T?diff=2%s",zPage,zName,zW))\ @ Side-by-Side Diffs } if( diffType!=0 ){ if( *zW ){ @ %z(chref("button","%R/%s/%T",zPage,zName)) @ Show Whitespace Changes }else{ @ %z(chref("button","%R/%s/%T?w",zPage,zName)) @ Ignore Whitespace } } if( zParent ){ @ %z(chref("button","%R/vpatch?from=%!S&to=%!S",zParent,zUuid)) @ Patch } if( g.perm.Admin ){ @ %z(chref("button","%R/mlink?ci=%!S",zUuid))MLink Table } @
if( pRe ){ @

Only differences that match regular expression "%h(zRe)" @ are shown.

} db_prepare(&q3, "SELECT name," " mperm," " (SELECT uuid FROM blob WHERE rid=mlink.pid)," " (SELECT uuid FROM blob WHERE rid=mlink.fid)," " (SELECT name FROM filename WHERE filename.fnid=mlink.pfnid)" " FROM mlink JOIN filename ON filename.fnid=mlink.fnid" " WHERE mlink.mid=%d AND NOT mlink.isaux" " AND (mlink.fid>0" " OR mlink.fnid NOT IN (SELECT pfnid FROM mlink WHERE mid=%d))" " ORDER BY name /*sort*/", rid, rid ); while( db_step(&q3)==SQLITE_ROW ){ const char *zName = db_column_text(&q3,0); int mperm = db_column_int(&q3, 1); const char *zOld = db_column_text(&q3,2); const char *zNew = db_column_text(&q3,3); const char *zOldName = db_column_text(&q3, 4); append_file_change_line(zName, zOld, zNew, zOldName, diffFlags,pRe,mperm); } db_finalize(&q3); append_diff_javascript(diffType==2); cookie_render(); style_footer(); } /* ** WEBPAGE: winfo ** URL: /winfo?name=UUID ** ** Display information about a wiki page. */ void winfo_page(void){ int rid; Manifest *pWiki; char *zUuid; char *zDate; Blob wiki; int modPending; const char *zModAction; int tagid; int ridNext; login_check_credentials(); if( !g.perm.RdWiki ){ login_needed(g.anon.RdWiki); return; } rid = name_to_rid_www("name"); if( rid==0 || (pWiki = manifest_get(rid, CFTYPE_WIKI, 0))==0 ){ style_header("Wiki Page Information Error"); @ No such object: %h(P("name")) style_footer(); return; } if( g.perm.ModWiki && (zModAction = P("modaction"))!=0 ){ if( strcmp(zModAction,"delete")==0 ){ moderation_disapprove(rid); /* ** Next, check if the wiki page still exists; if not, we cannot ** redirect to it. */ if( db_exists("SELECT 1 FROM tagxref JOIN tag USING(tagid)" " WHERE rid=%d AND tagname LIKE 'wiki-%%'", rid) ){ cgi_redirectf("%R/wiki?name=%T", pWiki->zWikiTitle); /*NOTREACHED*/ }else{ cgi_redirectf("%R/modreq"); /*NOTREACHED*/ } } if( strcmp(zModAction,"approve")==0 ){ moderation_approve(rid); } } style_header("Update of \"%h\"", pWiki->zWikiTitle); zUuid = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", rid); zDate = db_text(0, "SELECT datetime(%.17g)", pWiki->rDate); style_submenu_element("Raw", "artifact/%s", zUuid); style_submenu_element("History", "whistory?name=%t", pWiki->zWikiTitle); style_submenu_element("Page", "wiki?name=%t", pWiki->zWikiTitle); login_anonymous_available(); @
Overview
@

@ @ @ \ @ @ "); @ "); if( pWiki->zMimetype ){ @ } if( pWiki->nParent>0 ){ int i; @ } tagid = wiki_tagid(pWiki->zWikiTitle); if( tagid>0 && (ridNext = wiki_next(tagid, pWiki->rDate))>0 ){ char *zId = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", ridNext); @ @ } @
Artifact ID:%z(href("%R/artifact/%!S",zUuid))%s(zUuid) if( g.perm.Setup ){ @ (%d(rid)) } modPending = moderation_pending_www(rid); @
Page Name:%z(href("%R/whistory?name=%h",pWiki->zWikiTitle))\ @ %h(pWiki->zWikiTitle)
Date: hyperlink_to_date(zDate, "
Original User: hyperlink_to_user(pWiki->zUser, zDate, "
Mimetype:%h(pWiki->zMimetype)
Parent%s(pWiki->nParent==1?"":"s"): for(i=0; inParent; i++){ char *zParent = pWiki->azParent[i]; @ %z(href("info/%!S",zParent))%s(zParent) @ %z(href("%R/wdiff?id=%!S&pid=%!S",zUuid,zParent))(diff) } @
Next%z(href("%R/info/%!S",zId))%s(zId)
if( g.perm.ModWiki && modPending ){ @

Moderation
@
@
@
@
@ @
@
} @
Content
blob_init(&wiki, pWiki->zWiki, -1); wiki_render_by_mimetype(&wiki, pWiki->zMimetype); blob_reset(&wiki); manifest_destroy(pWiki); style_footer(); } /* ** Find an check-in based on query parameter zParam and parse its ** manifest. Return the number of errors. */ static Manifest *vdiff_parse_manifest(const char *zParam, int *pRid){ int rid; *pRid = rid = name_to_rid_www(zParam); if( rid==0 ){ const char *z = P(zParam); if( z==0 || z[0]==0 ){ webpage_error("Missing \"%s\" query parameter.", zParam); }else{ webpage_error("No such artifact: \"%s\"", z); } return 0; } if( !is_a_version(rid) ){ webpage_error("Artifact %s is not a check-in.", P(zParam)); return 0; } return manifest_get(rid, CFTYPE_MANIFEST, 0); } /* ** Output a description of a check-in */ static void checkin_description(int rid){ Stmt q; db_prepare(&q, "SELECT datetime(mtime), coalesce(euser,user)," " coalesce(ecomment,comment), uuid," " (SELECT group_concat(substr(tagname,5), ', ') FROM tag, tagxref" " WHERE tagname GLOB 'sym-*' AND tag.tagid=tagxref.tagid" " AND tagxref.rid=blob.rid AND tagxref.tagtype>0)" " FROM event, blob" " WHERE event.objid=%d AND type='ci'" " AND blob.rid=%d", rid, rid ); while( db_step(&q)==SQLITE_ROW ){ const char *zDate = db_column_text(&q, 0); const char *zUser = db_column_text(&q, 1); const char *zUuid = db_column_text(&q, 3); const char *zTagList = db_column_text(&q, 4); Blob comment; int wikiFlags = WIKI_INLINE|WIKI_NOBADLINKS; if( db_get_boolean("timeline-block-markup", 0)==0 ){ wikiFlags |= WIKI_NOBLOCK; } hyperlink_to_uuid(zUuid); blob_zero(&comment); db_column_blob(&q, 2, &comment); wiki_convert(&comment, 0, wikiFlags); blob_reset(&comment); @ (user: hyperlink_to_user(zUser,zDate,","); if( zTagList && zTagList[0] && g.perm.Hyperlink ){ int i; const char *z = zTagList; Blob links; blob_zero(&links); while( z && z[0] ){ for(i=0; z[i] && (z[i]!=',' || z[i+1]!=' '); i++){} blob_appendf(&links, "%z%#h%.2s", href("%R/timeline?r=%#t&nd&c=%t",i,z,zDate), i,z, &z[i] ); if( z[i]==0 ) break; z += i+2; } @ tags: %s(blob_str(&links)), blob_reset(&links); }else{ @ tags: %h(zTagList), } @ date: hyperlink_to_date(zDate, ")"); tag_private_status(rid); } db_finalize(&q); } /* ** WEBPAGE: vdiff ** URL: /vdiff?from=TAG&to=TAG ** ** Show the difference between two check-ins identified by the from= and ** to= query parameters. ** ** Query parameters: ** ** from=TAG Left side of the comparison ** to=TAG Right side of the comparison ** branch=TAG Show all changes on a particular branch ** diff=INTEGER 0: none, 1: unified, 2: side-by-side ** glob=STRING only diff files matching this glob ** dc=N show N lines of context around each diff ** w=BOOLEAN ignore whitespace when computing diffs ** nohdr omit the description at the top of the page ** ** ** Show all differences between two check-ins. */ void vdiff_page(void){ int ridFrom, ridTo; int diffType = 0; /* 0: none, 1: unified, 2: side-by-side */ u64 diffFlags = 0; Manifest *pFrom, *pTo; ManifestFile *pFileFrom, *pFileTo; const char *zBranch; const char *zFrom; const char *zTo; const char *zRe; const char *zW; const char *zGlob; ReCompiled *pRe = 0; login_check_credentials(); if( !g.perm.Read ){ login_needed(g.anon.Read); return; } login_anonymous_available(); cookie_link_parameter("diff","diff","2"); diffType = atoi(PD("diff","2")); cookie_render(); zRe = P("regex"); if( zRe ) re_compile(&pRe, zRe, 0); zBranch = P("branch"); if( zBranch && zBranch[0] ){ cgi_replace_parameter("from", mprintf("root:%s", zBranch)); cgi_replace_parameter("to", zBranch); } pTo = vdiff_parse_manifest("to", &ridTo); if( pTo==0 ) return; pFrom = vdiff_parse_manifest("from", &ridFrom); if( pFrom==0 ) return; zGlob = P("glob"); zFrom = P("from"); zTo = P("to"); if(zGlob && !*zGlob){ zGlob = NULL; } diffFlags = construct_diff_flags(diffType); zW = (diffFlags&DIFF_IGNORE_ALLWS)?"&w":""; style_submenu_element("Path", "%R/timeline?me=%T&you=%T", zFrom, zTo); if( diffType!=0 ){ style_submenu_element("Hide Diff", "%R/vdiff?from=%T&to=%T&diff=0%s%T%s", zFrom, zTo, zGlob ? "&glob=" : "", zGlob ? zGlob : "", zW); } if( diffType!=2 ){ style_submenu_element("Side-by-Side Diff", "%R/vdiff?from=%T&to=%T&diff=2%s%T%s", zFrom, zTo, zGlob ? "&glob=" : "", zGlob ? zGlob : "", zW); } if( diffType!=1 ) { style_submenu_element("Unified Diff", "%R/vdiff?from=%T&to=%T&diff=1%s%T%s", zFrom, zTo, zGlob ? "&glob=" : "", zGlob ? zGlob : "", zW); } style_submenu_element("Invert", "%R/vdiff?from=%T&to=%T&%s%T%s", zTo, zFrom, zGlob ? "&glob=" : "", zGlob ? zGlob : "", zW); if( zGlob ){ style_submenu_element("Clear glob", "%R/vdiff?from=%T&to=%T&%s", zFrom, zTo, zW); }else{ style_submenu_element("Patch", "%R/vpatch?from=%T&to=%T%s", zFrom, zTo, zW); } if( diffType!=0 ){ style_submenu_checkbox("w", "Ignore Whitespace", 0, 0); } style_header("Check-in Differences"); if( P("nohdr")==0 ){ @

Difference From:

checkin_description(ridFrom); @

To:

checkin_description(ridTo); @
if( pRe ){ @

Only differences that match regular expression "%h(zRe)" @ are shown.

} if( zGlob ){ @

Only files matching the glob "%h(zGlob)" are shown.

} @

} manifest_file_rewind(pFrom); pFileFrom = manifest_file_next(pFrom, 0); manifest_file_rewind(pTo); pFileTo = manifest_file_next(pTo, 0); while( pFileFrom || pFileTo ){ int cmp; if( pFileFrom==0 ){ cmp = +1; }else if( pFileTo==0 ){ cmp = -1; }else{ cmp = fossil_strcmp(pFileFrom->zName, pFileTo->zName); } if( cmp<0 ){ if( !zGlob || sqlite3_strglob(zGlob, pFileFrom->zName)==0 ){ append_file_change_line(pFileFrom->zName, pFileFrom->zUuid, 0, 0, diffFlags, pRe, 0); } pFileFrom = manifest_file_next(pFrom, 0); }else if( cmp>0 ){ if( !zGlob || sqlite3_strglob(zGlob, pFileTo->zName)==0 ){ append_file_change_line(pFileTo->zName, 0, pFileTo->zUuid, 0, diffFlags, pRe, manifest_file_mperm(pFileTo)); } pFileTo = manifest_file_next(pTo, 0); }else if( fossil_strcmp(pFileFrom->zUuid, pFileTo->zUuid)==0 ){ pFileFrom = manifest_file_next(pFrom, 0); pFileTo = manifest_file_next(pTo, 0); }else{ if(!zGlob || (sqlite3_strglob(zGlob, pFileFrom->zName)==0 || sqlite3_strglob(zGlob, pFileTo->zName)==0) ){ append_file_change_line(pFileFrom->zName, pFileFrom->zUuid, pFileTo->zUuid, 0, diffFlags, pRe, manifest_file_mperm(pFileTo)); } pFileFrom = manifest_file_next(pFrom, 0); pFileTo = manifest_file_next(pTo, 0); } } manifest_destroy(pFrom); manifest_destroy(pTo); append_diff_javascript(diffType==2); style_footer(); } #if INTERFACE /* ** Possible return values from object_description() */ #define OBJTYPE_CHECKIN 0x0001 #define OBJTYPE_CONTENT 0x0002 #define OBJTYPE_WIKI 0x0004 #define OBJTYPE_TICKET 0x0008 #define OBJTYPE_ATTACHMENT 0x0010 #define OBJTYPE_EVENT 0x0020 #define OBJTYPE_TAG 0x0040 #define OBJTYPE_SYMLINK 0x0080 #define OBJTYPE_EXE 0x0100 #define OBJTYPE_FORUM 0x0200 /* ** Possible flags for the second parameter to ** object_description() */ #define OBJDESC_DETAIL 0x0001 /* more detail */ #define OBJDESC_BASE 0x0002 /* Set using this object */ #endif /* ** Write a description of an object to the www reply. ** ** If the object is a file then mention: ** ** * It's artifact ID ** * All its filenames ** * The check-in it was part of, with times and users ** ** If the object is a manifest, then mention: ** ** * It's artifact ID ** * date of check-in ** * Comment & user */ int object_description( int rid, /* The artifact ID */ u32 objdescFlags, /* Flags to control display */ Blob *pDownloadName /* Fill with an appropriate download name */ ){ Stmt q; int cnt = 0; int nWiki = 0; int objType = 0; char *zUuid = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", rid); int showDetail = (objdescFlags & OBJDESC_DETAIL)!=0; char *prevName = 0; int bNeedBase = (objdescFlags & OBJDESC_BASE)!=0; db_prepare(&q, "SELECT filename.name, datetime(event.mtime,toLocal())," " coalesce(event.ecomment,event.comment)," " coalesce(event.euser,event.user)," " b.uuid, mlink.mperm," " coalesce((SELECT value FROM tagxref" " WHERE tagid=%d AND tagtype>0 AND rid=mlink.mid),'trunk')," " a.size" " FROM mlink, filename, event, blob a, blob b" " WHERE filename.fnid=mlink.fnid" " AND event.objid=mlink.mid" " AND a.rid=mlink.fid" " AND b.rid=mlink.mid" " AND mlink.fid=%d" " ORDER BY filename.name, event.mtime /*sort*/", TAG_BRANCH, rid ); @

    while( db_step(&q)==SQLITE_ROW ){ const char *zName = db_column_text(&q, 0); const char *zDate = db_column_text(&q, 1); const char *zCom = db_column_text(&q, 2); const char *zUser = db_column_text(&q, 3); const char *zVers = db_column_text(&q, 4); int mPerm = db_column_int(&q, 5); const char *zBr = db_column_text(&q, 6); int szFile = db_column_int(&q,7); int sameFilename = prevName!=0 && fossil_strcmp(zName,prevName)==0; if( sameFilename && !showDetail ){ if( cnt==1 ){ @ %z(href("%R/whatis/%!S",zUuid))[more...] } cnt++; continue; } if( !sameFilename ){ if( prevName && showDetail ) { @
} if( mPerm==PERM_LNK ){ @
  • Symbolic link objType |= OBJTYPE_SYMLINK; }else if( mPerm==PERM_EXE ){ @
  • Executable file objType |= OBJTYPE_EXE; }else{ @
  • File if( bNeedBase ){ bNeedBase = 0; style_set_current_page("doc/%S/%s",zVers,zName); } } objType |= OBJTYPE_CONTENT; @ %z(href("%R/finfo?name=%T&m=%!S",zName,zUuid))%h(zName) tag_private_status(rid); if( showDetail ){ @
      } prevName = fossil_strdup(zName); } if( showDetail ){ @
    • hyperlink_to_date(zDate,""); @ — part of check-in hyperlink_to_uuid(zVers); }else{ @ — part of check-in hyperlink_to_uuid(zVers); @ at hyperlink_to_date(zDate,""); } if( zBr && zBr[0] ){ @ on branch %z(href("%R/timeline?r=%T",zBr))%h(zBr) } @ — %!W(zCom) (user: hyperlink_to_user(zUser,zDate,","); @ size: %d(szFile)) if( g.perm.Hyperlink ){ @ %z(href("%R/annotate?filename=%T&checkin=%!S",zName,zVers)) @ [annotate] @ %z(href("%R/blame?filename=%T&checkin=%!S",zName,zVers)) @ [blame] @ %z(href("%R/timeline?n=all&uf=%!S",zUuid))[check-ins using] } cnt++; if( pDownloadName && blob_size(pDownloadName)==0 ){ blob_append(pDownloadName, zName, -1); } } if( prevName && showDetail ){ @
    } @ free(prevName); db_finalize(&q); db_prepare(&q, "SELECT substr(tagname, 6, 10000), datetime(event.mtime, toLocal())," " coalesce(event.euser, event.user)" " FROM tagxref, tag, event" " WHERE tagxref.rid=%d" " AND tag.tagid=tagxref.tagid" " AND tag.tagname LIKE 'wiki-%%'" " AND event.objid=tagxref.rid", rid ); while( db_step(&q)==SQLITE_ROW ){ const char *zPagename = db_column_text(&q, 0); const char *zDate = db_column_text(&q, 1); const char *zUser = db_column_text(&q, 2); if( cnt>0 ){ @ Also wiki page }else{ @ Wiki page } objType |= OBJTYPE_WIKI; @ [%z(href("%R/wiki?name=%t",zPagename))%h(zPagename)] by hyperlink_to_user(zUser,zDate," on"); hyperlink_to_date(zDate,"."); nWiki++; cnt++; if( pDownloadName && blob_size(pDownloadName)==0 ){ blob_appendf(pDownloadName, "%s.txt", zPagename); } } db_finalize(&q); if( nWiki==0 ){ db_prepare(&q, "SELECT datetime(mtime, toLocal()), user, comment, type, uuid, tagid" " FROM event, blob" " WHERE event.objid=%d" " AND blob.rid=%d", rid, rid ); while( db_step(&q)==SQLITE_ROW ){ const char *zDate = db_column_text(&q, 0); const char *zUser = db_column_text(&q, 1); const char *zCom = db_column_text(&q, 2); const char *zType = db_column_text(&q, 3); const char *zUuid = db_column_text(&q, 4); int eventTagId = db_column_int(&q, 5); if( cnt>0 ){ @ Also } if( zType[0]=='w' ){ @ Wiki edit objType |= OBJTYPE_WIKI; }else if( zType[0]=='t' ){ @ Ticket change objType |= OBJTYPE_TICKET; }else if( zType[0]=='c' ){ @ Manifest of check-in objType |= OBJTYPE_CHECKIN; }else if( zType[0]=='e' ){ if( eventTagId != 0) { @ Instance of technote objType |= OBJTYPE_EVENT; hyperlink_to_event_tagid(db_column_int(&q, 5)); }else{ @ Attachment to technote } }else if( zType[0]=='f' ){ objType |= OBJTYPE_FORUM; @ Forum post }else{ @ Tag referencing } if( zType[0]!='e' || eventTagId == 0){ hyperlink_to_uuid(zUuid); } @ - %!W(zCom) by hyperlink_to_user(zUser,zDate," on"); hyperlink_to_date(zDate, "."); if( pDownloadName && blob_size(pDownloadName)==0 ){ blob_appendf(pDownloadName, "%S.txt", zUuid); } tag_private_status(rid); cnt++; } db_finalize(&q); } db_prepare(&q, "SELECT target, filename, datetime(mtime, toLocal()), user, src" " FROM attachment" " WHERE src=(SELECT uuid FROM blob WHERE rid=%d)" " ORDER BY mtime DESC /*sort*/", rid ); while( db_step(&q)==SQLITE_ROW ){ const char *zTarget = db_column_text(&q, 0); const char *zFilename = db_column_text(&q, 1); const char *zDate = db_column_text(&q, 2); const char *zUser = db_column_text(&q, 3); /* const char *zSrc = db_column_text(&q, 4); */ if( cnt>0 ){ @ Also attachment "%h(zFilename)" to }else{ @ Attachment "%h(zFilename)" to } objType |= OBJTYPE_ATTACHMENT; if( fossil_is_uuid(zTarget) ){ if ( db_exists("SELECT 1 FROM tag WHERE tagname='tkt-%q'", zTarget) ){ if( g.perm.Hyperlink && g.anon.RdTkt ){ @ ticket [%z(href("%R/tktview?name=%!S",zTarget))%S(zTarget)] }else{ @ ticket [%S(zTarget)] } }else if( db_exists("SELECT 1 FROM tag WHERE tagname='event-%q'", zTarget) ){ if( g.perm.Hyperlink && g.anon.RdWiki ){ @ tech note [%z(href("%R/technote/%h",zTarget))%S(zTarget)] }else{ @ tech note [%S(zTarget)] } }else{ if( g.perm.Hyperlink && g.anon.RdWiki ){ @ wiki page [%z(href("%R/wiki?name=%t",zTarget))%h(zTarget)] }else{ @ wiki page [%h(zTarget)] } } }else{ if( g.perm.Hyperlink && g.anon.RdWiki ){ @ wiki page [%z(href("%R/wiki?name=%t",zTarget))%h(zTarget)] }else{ @ wiki page [%h(zTarget)] } } @ added by hyperlink_to_user(zUser,zDate," on"); hyperlink_to_date(zDate,"."); cnt++; if( pDownloadName && blob_size(pDownloadName)==0 ){ blob_append(pDownloadName, zFilename, -1); } tag_private_status(rid); } db_finalize(&q); if( db_exists("SELECT 1 FROM tagxref WHERE rid=%d AND tagid=%d", rid, TAG_CLUSTER) ){ @ Cluster cnt++; } if( cnt==0 ){ @ Unrecognized artifact if( pDownloadName && blob_size(pDownloadName)==0 ){ blob_appendf(pDownloadName, "%S.txt", zUuid); } tag_private_status(rid); } return objType; } /* ** WEBPAGE: fdiff ** URL: fdiff?v1=UUID&v2=UUID ** ** Two arguments, v1 and v2, identify the artifacts to be diffed. ** Show diff side by side unless sbs is 0. Generate plain text if ** "patch" is present, otherwise generate "pretty" HTML. ** ** Alternative URL: fdiff?from=filename1&to=filename2&ci=checkin ** ** If the "from" and "to" query parameters are both present, then they are ** the names of two files within the check-in "ci" that are diffed. If the ** "ci" parameter is omitted, then the most recent check-in ("tip") is ** used. ** ** Additional parameters: ** ** dc=N Show N lines of context around each diff ** patch Use the patch diff format ** regex=REGEX Only show differences that match REGEX ** sbs=BOOLEAN Turn side-by-side diffs on and off (default: on) ** verbose=BOOLEAN Show more detail when describing artifacts ** w=BOOLEAN Ignore whitespace */ void diff_page(void){ int v1, v2; int isPatch = P("patch")!=0; int diffType; /* 0: none, 1: unified, 2: side-by-side */ char *zV1; char *zV2; const char *zRe; ReCompiled *pRe = 0; u64 diffFlags; u32 objdescFlags = 0; int verbose = PB("verbose"); login_check_credentials(); if( !g.perm.Read ){ login_needed(g.anon.Read); return; } cookie_link_parameter("diff","diff","2"); diffType = atoi(PD("diff","2")); cookie_render(); if( P("from") && P("to") ){ v1 = artifact_from_ci_and_filename(0, "from"); v2 = artifact_from_ci_and_filename(0, "to"); }else{ Stmt q; v1 = name_to_rid_www("v1"); v2 = name_to_rid_www("v2"); /* If the two file versions being compared both have the same ** filename, then offer an "Annotate" link that constructs an ** annotation between those version. */ db_prepare(&q, "SELECT (SELECT substr(uuid,1,20) FROM blob WHERE rid=a.mid)," " (SELECT substr(uuid,1,20) FROM blob WHERE rid=b.mid)," " (SELECT name FROM filename WHERE filename.fnid=a.fnid)" " FROM mlink a, event ea, mlink b, event eb" " WHERE a.fid=%d" " AND b.fid=%d" " AND a.fnid=b.fnid" " AND a.fid!=a.pid" " AND b.fid!=b.pid" " AND ea.objid=a.mid" " AND eb.objid=b.mid" " ORDER BY ea.mtime ASC, eb.mtime ASC", v1, v2 ); if( db_step(&q)==SQLITE_ROW ){ const char *zCkin = db_column_text(&q, 0); const char *zOrig = db_column_text(&q, 1); const char *zFN = db_column_text(&q, 2); style_submenu_element("Annotate", "%R/annotate?origin=%s&checkin=%s&filename=%T", zOrig, zCkin, zFN); } db_finalize(&q); } if( v1==0 || v2==0 ) fossil_redirect_home(); zRe = P("regex"); if( zRe ) re_compile(&pRe, zRe, 0); if( verbose ) objdescFlags |= OBJDESC_DETAIL; if( isPatch ){ Blob c1, c2, *pOut; pOut = cgi_output_blob(); cgi_set_content_type("text/plain"); diffFlags = 4; content_get(v1, &c1); content_get(v2, &c2); text_diff(&c1, &c2, pOut, pRe, diffFlags); blob_reset(&c1); blob_reset(&c2); return; } zV1 = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", v1); zV2 = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", v2); diffFlags = construct_diff_flags(diffType) | DIFF_HTML; style_header("Diff"); style_submenu_checkbox("w", "Ignore Whitespace", 0, 0); if( diffType==2 ){ style_submenu_element("Unified Diff", "%R/fdiff?v1=%T&v2=%T&diff=1", P("v1"), P("v2")); }else{ style_submenu_element("Side-by-side Diff", "%R/fdiff?v1=%T&v2=%T&diff=2", P("v1"), P("v2")); } style_submenu_checkbox("verbose", "Verbose", 0, 0); style_submenu_element("Patch", "%R/fdiff?v1=%T&v2=%T&patch", P("v1"), P("v2")); if( P("smhdr")!=0 ){ @

    Differences From Artifact @ %z(href("%R/artifact/%!S",zV1))[%S(zV1)] To @ %z(href("%R/artifact/%!S",zV2))[%S(zV2)].

    }else{ @

    Differences From @ Artifact %z(href("%R/artifact/%!S",zV1))[%S(zV1)]:

    object_description(v1, objdescFlags, 0); @

    To Artifact %z(href("%R/artifact/%!S",zV2))[%S(zV2)]:

    object_description(v2, objdescFlags, 0); } if( pRe ){ @ Only differences that match regular expression "%h(zRe)" @ are shown. } @
    append_diff(zV1, zV2, diffFlags, pRe); append_diff_javascript(diffType); style_footer(); } /* ** WEBPAGE: raw ** URL: /raw?name=ARTIFACTID&m=TYPE ** URL: /raw?ci=BRANCH&filename=NAME ** ** Return the uninterpreted content of an artifact. Used primarily ** to view artifacts that are images. */ void rawartifact_page(void){ int rid = 0; char *zUuid; if( P("ci") && P("filename") ){ rid = artifact_from_ci_and_filename(0, 0); } if( rid==0 ){ rid = name_to_rid_www("name"); } login_check_credentials(); if( !g.perm.Read ){ login_needed(g.anon.Read); return; } if( rid==0 ) fossil_redirect_home(); zUuid = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", rid); if( fossil_strcmp(P("name"), zUuid)==0 && login_is_nobody() ){ g.isConst = 1; } free(zUuid); deliver_artifact(rid, P("m")); } /* ** WEBPAGE: secureraw ** URL: /secureraw/HASH?m=TYPE ** ** Return the uninterpreted content of an artifact. This is similar ** to /raw except in this case the only way to specify the artifact ** is by the full-length SHA1 or SHA3 hash. Abbreviations are not ** accepted. */ void secure_rawartifact_page(void){ int rid = 0; const char *zUuid = PD("name", ""); login_check_credentials(); if( !g.perm.Read ){ login_needed(g.anon.Read); return; } rid = db_int(0, "SELECT rid FROM blob WHERE uuid=%Q", zUuid); if( rid==0 ){ cgi_set_status(404, "Not Found"); @ Unknown artifact: "%h(zUuid)" return; } g.isConst = 1; deliver_artifact(rid, P("m")); } /* ** Generate a verbatim artifact as the result of an HTTP request. ** If zMime is not NULL, use it as the MIME-type. If zMime is ** NULL, guess at the MIME-type based on the filename ** associated with the artifact. */ void deliver_artifact(int rid, const char *zMime){ Blob content; if( zMime==0 ){ char *zFName = db_text(0, "SELECT filename.name FROM mlink, filename" " WHERE mlink.fid=%d" " AND filename.fnid=mlink.fnid", rid); if( !zFName ){ /* Look also at the attachment table */ zFName = db_text(0, "SELECT attachment.filename FROM attachment, blob" " WHERE blob.rid=%d" " AND attachment.src=blob.uuid", rid); } if( zFName ) zMime = mimetype_from_name(zFName); if( zMime==0 ) zMime = "application/x-fossil-artifact"; } content_get(rid, &content); cgi_set_content_type(zMime); cgi_set_content(&content); } /* ** Render a hex dump of a file. */ static void hexdump(Blob *pBlob){ const unsigned char *x; int n, i, j, k; char zLine[100]; static const char zHex[] = "0123456789abcdef"; x = (const unsigned char*)blob_buffer(pBlob); n = blob_size(pBlob); for(i=0; i>24)&0xf]; zLine[1] = zHex[(i>>16)&0xf]; zLine[2] = zHex[(i>>8)&0xf]; zLine[3] = zHex[i&0xf]; zLine[4] = ':'; sqlite3_snprintf(sizeof(zLine), zLine, "%04x: ", i); for(j=0; j<16; j++){ k = 5+j*3; zLine[k] = ' '; if( i+j>4]; zLine[k+2] = zHex[c&0xf]; }else{ zLine[k+1] = ' '; zLine[k+2] = ' '; } } zLine[53] = ' '; zLine[54] = ' '; for(j=0; j<16; j++){ k = j+55; if( i+j=0x20 && c<=0x7e ){ zLine[k] = c; }else{ zLine[k] = '.'; } }else{ zLine[k] = 0; } } zLine[71] = 0; @ %h(zLine) } } /* ** WEBPAGE: hexdump ** URL: /hexdump?name=ARTIFACTID ** ** Show the complete content of a file identified by ARTIFACTID ** as preformatted text. ** ** Other parameters: ** ** verbose Show more detail when describing the object */ void hexdump_page(void){ int rid; Blob content; Blob downloadName; char *zUuid; u32 objdescFlags = 0; rid = name_to_rid_www("name"); login_check_credentials(); if( !g.perm.Read ){ login_needed(g.anon.Read); return; } if( rid==0 ) fossil_redirect_home(); if( g.perm.Admin ){ const char *zUuid = db_text("", "SELECT uuid FROM blob WHERE rid=%d", rid); if( db_exists("SELECT 1 FROM shun WHERE uuid=%Q", zUuid) ){ style_submenu_element("Unshun", "%s/shun?accept=%s&sub=1#delshun", g.zTop, zUuid); }else{ style_submenu_element("Shun", "%s/shun?shun=%s#addshun", g.zTop, zUuid); } } style_header("Hex Artifact Content"); zUuid = db_text("?","SELECT uuid FROM blob WHERE rid=%d", rid); if( g.perm.Setup ){ @

    Artifact %s(zUuid) (%d(rid)):

    }else{ @

    Artifact %s(zUuid):

    } blob_zero(&downloadName); if( P("verbose")!=0 ) objdescFlags |= OBJDESC_DETAIL; object_description(rid, objdescFlags, &downloadName); style_submenu_element("Download", "%s/raw/%T?name=%s", g.zTop, blob_str(&downloadName), zUuid); @
    content_get(rid, &content); @ 
      hexdump(&content);
  @
    style_footer(); } /* ** Look for "ci" and "filename" query parameters. If found, try to ** use them to extract the record ID of an artifact for the file. ** ** Also look for "fn" as an alias for "filename". If either "filename" ** or "fn" is present but "ci" is missing, use "tip" as a default value ** for "ci". ** ** If zNameParam is not NULL, this use that parameter as the filename ** rather than "fn" or "filename". ** ** If pUrl is not NULL, then record the "ci" and "filename" values in ** pUrl. ** ** At least one of pUrl or zNameParam must be NULL. */ int artifact_from_ci_and_filename(HQuery *pUrl, const char *zNameParam){ const char *zFilename; const char *zCI; int cirid; Manifest *pManifest; ManifestFile *pFile; if( zNameParam ){ zFilename = P(zNameParam); }else{ zFilename = P("filename"); if( zFilename==0 ){ zFilename = P("fn"); } } if( zFilename==0 ) return 0; zCI = P("ci"); cirid = name_to_typed_rid(zCI ? zCI : "tip", "ci"); if( cirid<=0 ) return 0; pManifest = manifest_get(cirid, CFTYPE_MANIFEST, 0); if( pManifest==0 ) return 0; manifest_file_rewind(pManifest); while( (pFile = manifest_file_next(pManifest,0))!=0 ){ if( fossil_strcmp(zFilename, pFile->zName)==0 ){ int rid = db_int(0, "SELECT rid FROM blob WHERE uuid=%Q", pFile->zUuid); manifest_destroy(pManifest); if( pUrl ){ assert( zNameParam==0 ); url_add_parameter(pUrl, "fn", zFilename); if( zCI ) url_add_parameter(pUrl, "ci", zCI); } return rid; } } manifest_destroy(pManifest); return 0; } /* ** The "z" argument is a string that contains the text of a source code ** file. This routine appends that text to the HTTP reply with line numbering. ** ** zLn is the ?ln= parameter for the HTTP query. If there is an argument, ** then highlight that line number and scroll to it once the page loads. ** If there are two line numbers, highlight the range of lines. ** Multiple ranges can be highlighed by adding additional line numbers ** separated by a non-digit character (also not one of [-,.]). */ void output_text_with_line_numbers( const char *z, const char *zLn ){ int iStart, iEnd; /* Start and end of region to highlight */ int n = 0; /* Current line number */ int i = 0; /* Loop index */ int iTop = 0; /* Scroll so that this line is on top of screen. */ Stmt q; iStart = iEnd = atoi(zLn); db_multi_exec( "CREATE TEMP TABLE lnos(iStart INTEGER PRIMARY KEY, iEnd INTEGER)"); if( iStart>0 ){ do{ while( fossil_isdigit(zLn[i]) ) i++; if( zLn[i]==',' || zLn[i]=='-' || zLn[i]=='.' ){ i++; while( zLn[i]=='.' ){ i++; } iEnd = atoi(&zLn[i]); while( fossil_isdigit(zLn[i]) ) i++; } while( fossil_isdigit(zLn[i]) ) i++; if( iEndiStart - 2 ) iTop = iStart-2; } db_finalize(&q); @ 
      while( z[0] ){
    n++;
    db_prepare(&q,
      "SELECT min(iStart), max(iEnd) FROM lnos"
      " WHERE iStart <= %d AND iEnd >= %d", n, n);
    if( db_step(&q)==SQLITE_ROW ){
      iStart = db_column_int(&q, 0);
      iEnd = db_column_int(&q, 1);
    }
    db_finalize(&q);
    for(i=0; z[i] && z[i]!='\n'; i++){}
    if( n==iTop ) cgi_append_content("", -1);
    if( n==iStart ){
      cgi_append_content("
    ",-1);
    }
    cgi_printf("%6d  ", n);
    if( i>0 ){
      char *zHtml = htmlize(z, i);
      cgi_append_content(zHtml, -1);
      fossil_free(zHtml);
    }
    if( n==iTop ) cgi_append_content("", -1);
    if( n==iEnd ) cgi_append_content("
    ", -1);
    else cgi_append_content("\n", 1);
    z += i;
    if( z[0]=='\n' ) z++;
  }
  if( n");
  @
    if( db_int(0, "SELECT EXISTS(SELECT 1 FROM lnos)") ){ style_load_one_js_file("scroll.js"); } } /* ** WEBPAGE: artifact ** WEBPAGE: file ** WEBPAGE: whatis ** ** Typical usage: ** ** /artifact/HASH ** /whatis/HASH ** /file/NAME ** ** Additional query parameters: ** ** ln - show line numbers ** ln=N - highlight line number N ** ln=M-N - highlight lines M through N inclusive ** ln=M-N+Y-Z - highlight lines M through N and Y through Z (inclusive) ** verbose - show more detail in the description ** download - redirect to the download (artifact page only) ** name=SHA1HASH - Provide the SHA1HASH as a query parameter ** filename=NAME - Show information for content file NAME ** fn=NAME - "fn" is shorthand for "filename" ** ci=VERSION - The specific check-in to use for "filename=". ** ** The /artifact page show the complete content of a file ** identified by HASH as preformatted text. The ** /whatis page shows only a description of the file. The /file ** page shows the most recent version of the file or directory ** called NAME, or a list of the top-level directory if NAME is ** omitted. */ void artifact_page(void){ int rid = 0; Blob content; const char *zMime; Blob downloadName; int renderAsWiki = 0; int renderAsHtml = 0; int objType; int asText; const char *zUuid; u32 objdescFlags = OBJDESC_BASE; int descOnly = fossil_strcmp(g.zPath,"whatis")==0; int isFile = fossil_strcmp(g.zPath,"file")==0; const char *zLn = P("ln"); const char *zName = P("name"); HQuery url; url_initialize(&url, g.zPath); rid = artifact_from_ci_and_filename(&url, 0); if( rid==0 ){ url_add_parameter(&url, "name", zName); if( isFile ){ /* Do a top-level directory listing in /file mode if no argument ** specified */ if( zName==0 || zName[0]==0 ){ if( P("ci")==0 ) cgi_set_query_parameter("ci","tip"); page_tree(); return; } /* Look for a single file with the given name */ rid = db_int(0, "SELECT fid FROM filename, mlink, event" " WHERE name=%Q" " AND mlink.fnid=filename.fnid" " AND event.objid=mlink.mid" " ORDER BY event.mtime DESC LIMIT 1", zName ); /* If no file called NAME exists, instead look for a directory ** with that name, and do a directory listing */ if( rid==0 ){ int nName = (int)strlen(zName); if( nName && zName[nName-1]=='/' ) nName--; if( db_exists( "SELECT 1 FROM filename" " WHERE name GLOB '%.*q/*' AND substr(name,1,%d)=='%.*q/';", nName, zName, nName+1, nName, zName ) ){ if( P("ci")==0 ) cgi_set_query_parameter("ci","tip"); page_tree(); return; } } /* If no file or directory called NAME: issue an error */ if( rid==0 ){ style_header("No such file"); @ File '%h(zName)' does not exist in this repository. style_footer(); return; } }else{ rid = name_to_rid_www("name"); } } login_check_credentials(); if( !g.perm.Read ){ login_needed(g.anon.Read); return; } if( rid==0 ){ style_header("No such artifact"); @ Artifact '%h(zName)' does not exist in this repository. style_footer(); return; } if( descOnly || P("verbose")!=0 ){ url_add_parameter(&url, "verbose", "1"); objdescFlags |= OBJDESC_DETAIL; } zUuid = db_text("?", "SELECT uuid FROM blob WHERE rid=%d", rid); if( isFile ){ @

    Latest version of file '%h(zName)':

    style_submenu_element("Artifact", "%R/artifact/%S", zUuid); }else if( g.perm.Setup ){ @

    Artifact %s(zUuid) (%d(rid)):

    }else{ @

    Artifact %s(zUuid):

    } blob_zero(&downloadName); asText = P("txt")!=0; if( asText ) objdescFlags &= ~OBJDESC_BASE; objType = object_description(rid, objdescFlags, &downloadName); if( !descOnly && P("download")!=0 ){ cgi_redirectf("%R/raw/%T?name=%s", blob_str(&downloadName), db_text("?", "SELECT uuid FROM blob WHERE rid=%d", rid)); /*NOTREACHED*/ } if( g.perm.Admin ){ const char *zUuid = db_text("", "SELECT uuid FROM blob WHERE rid=%d", rid); if( db_exists("SELECT 1 FROM shun WHERE uuid=%Q", zUuid) ){ style_submenu_element("Unshun", "%s/shun?accept=%s&sub=1#accshun", g.zTop, zUuid); }else{ style_submenu_element("Shun", "%s/shun?shun=%s#addshun", g.zTop, zUuid); } } style_header("%s", isFile ? "File Content" : descOnly ? "Artifact Description" : "Artifact Content"); if( g.perm.Admin ){ Stmt q; db_prepare(&q, "SELECT coalesce(user.login,rcvfrom.uid)," " datetime(rcvfrom.mtime,toLocal()), rcvfrom.ipaddr" " FROM blob, rcvfrom LEFT JOIN user ON user.uid=rcvfrom.uid" " WHERE blob.rid=%d" " AND rcvfrom.rcvid=blob.rcvid;", rid); while( db_step(&q)==SQLITE_ROW ){ const char *zUser = db_column_text(&q,0); const char *zDate = db_column_text(&q,1); const char *zIp = db_column_text(&q,2); @

    Received on %s(zDate) from %h(zUser) at %h(zIp).

    } db_finalize(&q); } style_submenu_element("Download", "%R/raw/%T?name=%s", blob_str(&downloadName), zUuid); if( db_exists("SELECT 1 FROM mlink WHERE fid=%d", rid) ){ style_submenu_element("Check-ins Using", "%R/timeline?n=200&uf=%s", zUuid); } zMime = mimetype_from_name(blob_str(&downloadName)); if( zMime ){ if( fossil_strcmp(zMime, "text/html")==0 ){ if( asText ){ style_submenu_element("Html", "%s", url_render(&url, "txt", 0, 0, 0)); }else{ renderAsHtml = 1; style_submenu_element("Text", "%s", url_render(&url, "txt", "1", 0, 0)); } }else if( fossil_strcmp(zMime, "text/x-fossil-wiki")==0 || fossil_strcmp(zMime, "text/x-markdown")==0 ){ if( asText ){ style_submenu_element("Wiki", "%s", url_render(&url, "txt", 0, 0, 0)); }else{ renderAsWiki = 1; style_submenu_element("Text", "%s", url_render(&url, "txt", "1", 0, 0)); } } } if( (objType & (OBJTYPE_WIKI|OBJTYPE_TICKET))!=0 ){ style_submenu_element("Parsed", "%R/info/%s", zUuid); } if( descOnly ){ style_submenu_element("Content", "%R/artifact/%s", zUuid); }else{ if( zLn==0 || atoi(zLn)==0 ){ style_submenu_checkbox("ln", "Line Numbers", 0, 0); } @
    content_get(rid, &content); if( renderAsWiki ){ wiki_render_by_mimetype(&content, zMime); }else if( renderAsHtml ){ @ @ }else{ style_submenu_element("Hex", "%s/hexdump?name=%s", g.zTop, zUuid); blob_to_utf8_no_bom(&content, 0); zMime = mimetype_from_content(&content); @
    if( zMime==0 ){ const char *z; z = blob_str(&content); if( zLn ){ output_text_with_line_numbers(z, zLn); }else{ @ 
              @ %h(z)
          @
    } }else if( strncmp(zMime, "image/", 6)==0 ){ @

    (file is %d(blob_size(&content)) bytes of image data)

    @

    style_submenu_element("Image", "%R/raw/%s?m=%s", zUuid, zMime); }else{ @ (file is %d(blob_size(&content)) bytes of binary data) } @
    } } style_footer(); } /* ** WEBPAGE: tinfo ** URL: /tinfo?name=ARTIFACTID ** ** Show the details of a ticket change control artifact. */ void tinfo_page(void){ int rid; char *zDate; const char *zUuid; char zTktName[HNAME_MAX+1]; Manifest *pTktChng; int modPending; const char *zModAction; char *zTktTitle; login_check_credentials(); if( !g.perm.RdTkt ){ login_needed(g.anon.RdTkt); return; } rid = name_to_rid_www("name"); if( rid==0 ){ fossil_redirect_home(); } zUuid = db_text("", "SELECT uuid FROM blob WHERE rid=%d", rid); if( g.perm.Admin ){ if( db_exists("SELECT 1 FROM shun WHERE uuid=%Q", zUuid) ){ style_submenu_element("Unshun", "%s/shun?accept=%s&sub=1#accshun", g.zTop, zUuid); }else{ style_submenu_element("Shun", "%s/shun?shun=%s#addshun", g.zTop, zUuid); } } pTktChng = manifest_get(rid, CFTYPE_TICKET, 0); if( pTktChng==0 ) fossil_redirect_home(); zDate = db_text(0, "SELECT datetime(%.12f)", pTktChng->rDate); sqlite3_snprintf(sizeof(zTktName), zTktName, "%s", pTktChng->zTicketUuid); if( g.perm.ModTkt && (zModAction = P("modaction"))!=0 ){ if( strcmp(zModAction,"delete")==0 ){ moderation_disapprove(rid); /* ** Next, check if the ticket still exists; if not, we cannot ** redirect to it. */ if( db_exists("SELECT 1 FROM ticket WHERE tkt_uuid GLOB '%q*'", zTktName) ){ cgi_redirectf("%R/tktview/%s", zTktName); /*NOTREACHED*/ }else{ cgi_redirectf("%R/modreq"); /*NOTREACHED*/ } } if( strcmp(zModAction,"approve")==0 ){ moderation_approve(rid); } } zTktTitle = db_table_has_column("repository", "ticket", "title" ) ? db_text("(No title)", "SELECT title FROM ticket WHERE tkt_uuid=%Q", zTktName) : 0; style_header("Ticket Change Details"); style_submenu_element("Raw", "%R/artifact/%s", zUuid); style_submenu_element("History", "%R/tkthistory/%s", zTktName); style_submenu_element("Page", "%R/tktview/%t", zTktName); style_submenu_element("Timeline", "%R/tkttimeline/%t", zTktName); if( P("plaintext") ){ style_submenu_element("Formatted", "%R/info/%s", zUuid); }else{ style_submenu_element("Plaintext", "%R/info/%s?plaintext", zUuid); } @
    Overview
    @

    @ @ @ @ "); @
    Artifact ID:%z(href("%R/artifact/%!S",zUuid))%s(zUuid) if( g.perm.Setup ){ @ (%d(rid)) } modPending = moderation_pending_www(rid); @
    Ticket:%z(href("%R/tktview/%s",zTktName))%s(zTktName) if( zTktTitle ){ @
    %h(zTktTitle) } @
    User & Date: hyperlink_to_user(pTktChng->zUser, zDate, " on "); hyperlink_to_date(zDate, "
    free(zDate); free(zTktTitle); if( g.perm.ModTkt && modPending ){ @

    Moderation
    @
    @
    @
    @
    @ @
    @
    } @
    Changes
    @

    ticket_output_change_artifact(pTktChng, 0); manifest_destroy(pTktChng); style_footer(); } /* ** WEBPAGE: info ** URL: info/ARTIFACTID ** ** The argument is a artifact ID which might be a check-in or a file or ** a ticket changes or a wiki edit or something else. ** ** Figure out what the artifact ID is and display it appropriately. */ void info_page(void){ const char *zName; Blob uuid; int rid; int rc; int nLen; zName = P("name"); if( zName==0 ) fossil_redirect_home(); nLen = strlen(zName); blob_set(&uuid, zName); if( name_collisions(zName) ){ cgi_set_parameter("src","info"); ambiguous_page(); return; } rc = name_to_uuid(&uuid, -1, "*"); if( rc==1 ){ if( validate16(zName, nLen) ){ if( db_exists("SELECT 1 FROM ticket WHERE tkt_uuid GLOB '%q*'", zName) ){ tktview_page(); return; } if( db_exists("SELECT 1 FROM tag" " WHERE tagname GLOB 'event-%q*'", zName) ){ event_page(); return; } } style_header("No Such Object"); @

    No such object: %h(zName)

    if( nLen<4 ){ @

    Object name should be no less than 4 characters. Ten or more @ characters are recommended.

    } style_footer(); return; }else if( rc==2 ){ cgi_set_parameter("src","info"); ambiguous_page(); return; } zName = blob_str(&uuid); rid = db_int(0, "SELECT rid FROM blob WHERE uuid=%Q", zName); if( rid==0 ){ style_header("Broken Link"); @

    No such object: %h(zName)

    style_footer(); return; } if( db_exists("SELECT 1 FROM mlink WHERE mid=%d", rid) ){ ci_page(); }else if( db_exists("SELECT 1 FROM tagxref JOIN tag USING(tagid)" " WHERE rid=%d AND tagname LIKE 'wiki-%%'", rid) ){ winfo_page(); }else if( db_exists("SELECT 1 FROM tagxref JOIN tag USING(tagid)" " WHERE rid=%d AND tagname LIKE 'tkt-%%'", rid) ){ tinfo_page(); }else if( db_exists("SELECT 1 FROM plink WHERE cid=%d", rid) ){ ci_page(); }else if( db_exists("SELECT 1 FROM plink WHERE pid=%d", rid) ){ ci_page(); }else if( db_exists("SELECT 1 FROM attachment WHERE attachid=%d", rid) ){ ainfo_page(); }else if( db_table_exists("repository","forumpost") && db_exists("SELECT 1 FROM forumpost WHERE fpid=%d", rid) ){ forumthread_page(); }else { artifact_page(); } } /* ** Do a comment comparison. ** ** + Leading and trailing whitespace are ignored. ** + \r\n characters compare equal to \n ** ** Return true if equal and false if not equal. */ static int comment_compare(const char *zA, const char *zB){ if( zA==0 ) zA = ""; if( zB==0 ) zB = ""; while( fossil_isspace(zA[0]) ) zA++; while( fossil_isspace(zB[0]) ) zB++; while( zA[0] && zB[0] ){ if( zA[0]==zB[0] ){ zA++; zB++; continue; } if( zA[0]=='\r' && zA[1]=='\n' && zB[0]=='\n' ){ zA += 2; zB++; continue; } if( zB[0]=='\r' && zB[1]=='\n' && zA[0]=='\n' ){ zB += 2; zA++; continue; } return 0; } while( fossil_isspace(zB[0]) ) zB++; while( fossil_isspace(zA[0]) ) zA++; return zA[0]==0 && zB[0]==0; } /* ** The following methods operate on the newtags temporary table ** that is used to collect various changes to be added to a control ** artifact for a check-in edit. */ static void init_newtags(void){ db_multi_exec("CREATE TEMP TABLE newtags(tag UNIQUE, prefix, value)"); } static void change_special( const char *zName, /* Name of the special tag */ const char *zOp, /* Operation prefix (e.g. +,-,*) */ const char *zValue /* Value of the tag */ ){ db_multi_exec("REPLACE INTO newtags VALUES(%Q,'%q',%Q)", zName, zOp, zValue); } static void change_sym_tag(const char *zTag, const char *zOp){ db_multi_exec("REPLACE INTO newtags VALUES('sym-%q',%Q,NULL)", zTag, zOp); } static void cancel_special(const char *zTag){ change_special(zTag,"-",0); } static void add_color(const char *zNewColor, int fPropagateColor){ change_special("bgcolor",fPropagateColor ? "*" : "+", zNewColor); } static void cancel_color(void){ change_special("bgcolor","-",0); } static void add_comment(const char *zNewComment){ change_special("comment","+",zNewComment); } static void add_date(const char *zNewDate){ change_special("date","+",zNewDate); } static void add_user(const char *zNewUser){ change_special("user","+",zNewUser); } static void add_tag(const char *zNewTag){ change_sym_tag(zNewTag,"+"); } static void cancel_tag(int rid, const char *zCancelTag){ if( db_exists("SELECT 1 FROM tagxref, tag" " WHERE tagxref.rid=%d AND tagtype>0" " AND tagxref.tagid=tag.tagid AND tagname='sym-%q'", rid, zCancelTag) ) change_sym_tag(zCancelTag,"-"); } static void hide_branch(void){ change_special("hidden","*",0); } static void close_leaf(int rid){ change_special("closed",is_a_leaf(rid)?"+":"*",0); } static void change_branch(int rid, const char *zNewBranch){ db_multi_exec( "REPLACE INTO newtags " " SELECT tagname, '-', NULL FROM tagxref, tag" " WHERE tagxref.rid=%d AND tagtype==2" " AND tagname GLOB 'sym-*'" " AND tag.tagid=tagxref.tagid", rid ); change_special("branch","*",zNewBranch); change_sym_tag(zNewBranch,"*"); } /* ** The apply_newtags method is called after all newtags have been added ** and the control artifact is completed and then written to the DB. */ static void apply_newtags( Blob *ctrl, int rid, const char *zUuid, const char *zUserOvrd, /* The user name on the control artifact */ int fDryRun /* Print control artifact, but make no changes */ ){ Stmt q; int nChng = 0; db_prepare(&q, "SELECT tag, prefix, value FROM newtags" " ORDER BY prefix || tag"); while( db_step(&q)==SQLITE_ROW ){ const char *zTag = db_column_text(&q, 0); const char *zPrefix = db_column_text(&q, 1); const char *zValue = db_column_text(&q, 2); nChng++; if( zValue ){ blob_appendf(ctrl, "T %s%F %s %F\n", zPrefix, zTag, zUuid, zValue); }else{ blob_appendf(ctrl, "T %s%F %s\n", zPrefix, zTag, zUuid); } } db_finalize(&q); if( nChng>0 ){ int nrid; Blob cksum; if( zUserOvrd && zUserOvrd[0] ){ blob_appendf(ctrl, "U %F\n", zUserOvrd); }else{ blob_appendf(ctrl, "U %F\n", login_name()); } md5sum_blob(ctrl, &cksum); blob_appendf(ctrl, "Z %b\n", &cksum); if( fDryRun ){ assert( g.isHTTP==0 ); /* Only print control artifact in console mode. */ fossil_print("%s", blob_str(ctrl)); blob_reset(ctrl); }else{ db_begin_write(); g.markPrivate = content_is_private(rid); nrid = content_put(ctrl); manifest_crosslink(nrid, ctrl, MC_PERMIT_HOOKS); db_end_transaction(0); } assert( blob_is_reset(ctrl) ); } } /* ** This method checks that the date can be parsed. ** Returns 1 if datetime() can validate, 0 otherwise. */ int is_datetime(const char* zDate){ return db_int(0, "SELECT datetime(%Q) NOT NULL", zDate); } /* ** WEBPAGE: ci_edit ** ** Edit a check-in. (Check-ins are immutable and do not really change. ** This page really creates supplemental tags that affect the display ** of the check-in.) ** ** Query parmeters: ** ** rid=INTEGER Record ID of the check-in to edit (REQUIRED) ** ** POST parameters after pressing "Perview", "Cancel", or "Apply": ** ** c=TEXT New check-in comment ** u=TEXT New user name ** newclr Apply a background color ** clr=TEXT New background color (only if newclr) ** pclr Propagate new background color (only if newclr) ** dt=TEXT New check-in date/time (ISO8610 format) ** newtag Add a new tag to the check-in ** tagname=TEXT Name of the new tag to be added (only if newtag) ** newbr Put the check-in on a new branch ** brname=TEXT Name of the new branch (only if newbr) ** close Close this check-in ** hide Hide this check-in ** cNNN Cancel tag with tagid=NNN ** ** cancel Cancel the edit. Return to the check-in view ** preview Show a preview of the edited check-in comment ** apply Apply changes */ void ci_edit_page(void){ int rid; const char *zComment; /* Current comment on the check-in */ const char *zNewComment; /* Revised check-in comment */ const char *zUser; /* Current user for the check-in */ const char *zNewUser; /* Revised user */ const char *zDate; /* Current date of the check-in */ const char *zNewDate; /* Revised check-in date */ const char *zNewColorFlag; /* "checked" if "Change color" is checked */ const char *zColor; /* Current background color */ const char *zNewColor; /* Revised background color */ const char *zNewTagFlag; /* "checked" if "Add tag" is checked */ const char *zNewTag; /* Name of the new tag */ const char *zNewBrFlag; /* "checked" if "New branch" is checked */ const char *zNewBranch; /* Name of the new branch */ const char *zCloseFlag; /* "checked" if "Close" is checked */ const char *zHideFlag; /* "checked" if "Hide" is checked */ int fPropagateColor; /* True if color propagates before edit */ int fNewPropagateColor; /* True if color propagates after edit */ int fHasHidden = 0; /* True if hidden tag already set */ int fHasClosed = 0; /* True if closed tag already set */ const char *zChngTime = 0; /* Value of chngtime= query param, if any */ char *zUuid; Blob comment; char *zBranchName = 0; Stmt q; login_check_credentials(); if( !g.perm.Write ){ login_needed(g.anon.Write); return; } rid = name_to_typed_rid(P("r"), "ci"); zUuid = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", rid); zComment = db_text(0, "SELECT coalesce(ecomment,comment)" " FROM event WHERE objid=%d", rid); if( zComment==0 ) fossil_redirect_home(); if( P("cancel") ){ cgi_redirectf("%R/ci/%S", zUuid); } if( g.perm.Setup ) zChngTime = P("chngtime"); zNewComment = PD("c",zComment); zUser = db_text(0, "SELECT coalesce(euser,user)" " FROM event WHERE objid=%d", rid); if( zUser==0 ) fossil_redirect_home(); zNewUser = PDT("u",zUser); zDate = db_text(0, "SELECT datetime(mtime)" " FROM event WHERE objid=%d", rid); if( zDate==0 ) fossil_redirect_home(); zNewDate = PDT("dt",zDate); zColor = db_text("", "SELECT bgcolor" " FROM event WHERE objid=%d", rid); zNewColor = PDT("clr",zColor); fPropagateColor = db_int(0, "SELECT tagtype FROM tagxref" " WHERE rid=%d AND tagid=%d", rid, TAG_BGCOLOR)==2; fNewPropagateColor = P("clr")!=0 ? P("pclr")!=0 : fPropagateColor; zNewColorFlag = P("newclr") ? " checked" : ""; zNewTagFlag = P("newtag") ? " checked" : ""; zNewTag = PDT("tagname",""); zNewBrFlag = P("newbr") ? " checked" : ""; zNewBranch = PDT("brname",""); zCloseFlag = P("close") ? " checked" : ""; zHideFlag = P("hide") ? " checked" : ""; if( P("apply") && cgi_csrf_safe(1) ){ Blob ctrl; char *zNow; login_verify_csrf_secret(); blob_zero(&ctrl); zNow = date_in_standard_format(zChngTime ? zChngTime : "now"); blob_appendf(&ctrl, "D %s\n", zNow); init_newtags(); if( zNewColorFlag[0] && zNewColor[0] && (fPropagateColor!=fNewPropagateColor || fossil_strcmp(zColor,zNewColor)!=0) ){ add_color(zNewColor,fNewPropagateColor); } if( comment_compare(zComment,zNewComment)==0 ) add_comment(zNewComment); if( fossil_strcmp(zDate,zNewDate)!=0 ) add_date(zNewDate); if( fossil_strcmp(zUser,zNewUser)!=0 ) add_user(zNewUser); db_prepare(&q, "SELECT tag.tagid, tagname FROM tagxref, tag" " WHERE tagxref.rid=%d AND tagtype>0 AND tagxref.tagid=tag.tagid", rid ); while( db_step(&q)==SQLITE_ROW ){ int tagid = db_column_int(&q, 0); const char *zTag = db_column_text(&q, 1); char zLabel[30]; sqlite3_snprintf(sizeof(zLabel), zLabel, "c%d", tagid); if( P(zLabel) ) cancel_special(zTag); } db_finalize(&q); if( zHideFlag[0] ) hide_branch(); if( zCloseFlag[0] ) close_leaf(rid); if( zNewTagFlag[0] && zNewTag[0] ) add_tag(zNewTag); if( zNewBrFlag[0] && zNewBranch[0] ) change_branch(rid,zNewBranch); apply_newtags(&ctrl, rid, zUuid, 0, 0); cgi_redirectf("%R/ci/%S", zUuid); } blob_zero(&comment); blob_append(&comment, zNewComment, -1); zUuid[10] = 0; style_header("Edit Check-in [%s]", zUuid); if( P("preview") ){ Blob suffix; int nTag = 0; @ Preview: @
    @ if( zNewColorFlag[0] && zNewColor && zNewColor[0] ){ @
    }else if( zColor[0] ){ @
    }else{ @
    } @ %!W(blob_str(&comment)) blob_zero(&suffix); blob_appendf(&suffix, "(user: %h", zNewUser); db_prepare(&q, "SELECT substr(tagname,5) FROM tagxref, tag" " WHERE tagname GLOB 'sym-*' AND tagxref.rid=%d" " AND tagtype>1 AND tag.tagid=tagxref.tagid", rid); while( db_step(&q)==SQLITE_ROW ){ const char *zTag = db_column_text(&q, 0); if( nTag==0 ){ blob_appendf(&suffix, ", tags: %h", zTag); }else{ blob_appendf(&suffix, ", %h", zTag); } nTag++; } db_finalize(&q); blob_appendf(&suffix, ")"); @ %s(blob_str(&suffix)) @
    if( zChngTime ){ @

    The timestamp on the tag used to make the changes above @ will be overridden as: %s(date_in_standard_format(zChngTime))

    } @
    @
    blob_reset(&suffix); } @

    Make changes to attributes of check-in @ [%z(href("%R/ci/%!S",zUuid))%s(zUuid)]:

    form_begin(0, "%R/ci_edit"); login_insert_csrf_secret(); @
    @ @ @ @ @ @ @ if( zChngTime ){ @ @ } @ @ @ @ if( !zBranchName ){ zBranchName = db_get("main-branch", "trunk"); } if( !zNewBranch || !zNewBranch[0]){ zNewBranch = zBranchName; } @ @ if( !fHasHidden ){ @ @ } if( !fHasClosed ){ if( is_a_leaf(rid) ){ @ @ }else if( zBranchName ){ @ @ } } if( zBranchName ) fossil_free(zBranchName); @ @
    User: @ @
    Comment: @ @
    Check-in Time: @ @
    Timestamp of this change: @ @
    Background Color: @
    @
    @
    Tags: @ @ zBranchName = db_text(0, "SELECT value FROM tagxref, tag" " WHERE tagxref.rid=%d AND tagtype>0 AND tagxref.tagid=tag.tagid" " AND tagxref.tagid=%d", rid, TAG_BRANCH); db_prepare(&q, "SELECT tag.tagid, tagname, tagxref.value FROM tagxref, tag" " WHERE tagxref.rid=%d AND tagtype>0 AND tagxref.tagid=tag.tagid" " ORDER BY CASE WHEN tagname GLOB 'sym-*' THEN substr(tagname,5)" " ELSE tagname END /*sort*/", rid ); while( db_step(&q)==SQLITE_ROW ){ int tagid = db_column_int(&q, 0); const char *zTagName = db_column_text(&q, 1); int isSpecialTag = fossil_strncmp(zTagName, "sym-", 4)!=0; char zLabel[30]; if( tagid == TAG_CLOSED ){ fHasClosed = 1; }else if( (tagid == TAG_COMMENT) || (tagid == TAG_BRANCH) ){ continue; }else if( tagid==TAG_HIDDEN ){ fHasHidden = 1; }else if( !isSpecialTag && zTagName && fossil_strcmp(&zTagName[4], zBranchName)==0){ continue; } sqlite3_snprintf(sizeof(zLabel), zLabel, "c%d", tagid); @
    }else{ @ Cancel tag %h(&zTagName[4]) } } db_finalize(&q); @
    Branching: @ @
    Branch Hiding: @ @
    Leaf Closure: @ @
    Branch Closure: @ @
    @ @ if( P("preview") ){ @ } @
    @
    style_load_one_js_file("ci_edit.js"); style_footer(); } /* ** Prepare an ammended commit comment. Let the user modify it using the ** editor specified in the global_config table or either ** the VISUAL or EDITOR environment variable. ** ** Store the final commit comment in pComment. pComment is assumed ** to be uninitialized - any prior content is overwritten. ** ** Use zInit to initialize the check-in comment so that the user does ** not have to retype. */ static void prepare_amend_comment( Blob *pComment, const char *zInit, const char *zUuid ){ Blob prompt; #if defined(_WIN32) || defined(__CYGWIN__) int bomSize; const unsigned char *bom = get_utf8_bom(&bomSize); blob_init(&prompt, (const char *) bom, bomSize); if( zInit && zInit[0]){ blob_append(&prompt, zInit, -1); } #else blob_init(&prompt, zInit, -1); #endif blob_append(&prompt, "\n# Enter a new comment for check-in ", -1); if( zUuid && zUuid[0] ){ blob_append(&prompt, zUuid, -1); } blob_append(&prompt, ".\n# Lines beginning with a # are ignored.\n", -1); prompt_for_user_comment(pComment, &prompt); blob_reset(&prompt); } #define AMEND_USAGE_STMT "UUID OPTION ?OPTION ...?" /* ** COMMAND: amend ** ** Usage: %fossil amend UUID OPTION ?OPTION ...? ** ** Amend the tags on check-in UUID to change how it displays in the timeline. ** ** Options: ** ** --author USER Make USER the author for check-in ** -m|--comment COMMENT Make COMMENT the check-in comment ** -M|--message-file FILE Read the amended comment from FILE ** -e|--edit-comment Launch editor to revise comment ** --date DATETIME Make DATETIME the check-in time ** --bgcolor COLOR Apply COLOR to this check-in ** --branchcolor COLOR Apply and propagate COLOR to the branch ** --tag TAG Add new TAG to this check-in ** --cancel TAG Cancel TAG from this check-in ** --branch NAME Make this check-in the start of branch NAME ** --hide Hide branch starting from this check-in ** --close Mark this "leaf" as closed ** -n|--dry-run Print control artifact, but make no changes ** --date-override DATETIME Set the change time on the control artifact ** --user-override USER Set the user name on the control artifact ** ** DATETIME may be "now" or "YYYY-MM-DDTHH:MM:SS.SSS". If in ** year-month-day form, it may be truncated, the "T" may be replaced by ** a space, and it may also name a timezone offset from UTC as "-HH:MM" ** (westward) or "+HH:MM" (eastward). Either no timezone suffix or "Z" ** means UTC. */ void ci_amend_cmd(void){ int rid; const char *zComment; /* Current comment on the check-in */ const char *zNewComment; /* Revised check-in comment */ const char *zComFile; /* Filename from which to read comment */ const char *zUser; /* Current user for the check-in */ const char *zNewUser; /* Revised user */ const char *zDate; /* Current date of the check-in */ const char *zNewDate; /* Revised check-in date */ const char *zColor; const char *zNewColor; const char *zNewBrColor; const char *zNewBranch; const char **pzNewTags = 0; const char **pzCancelTags = 0; int fClose; /* True if leaf should be closed */ int fHide; /* True if branch should be hidden */ int fPropagateColor; /* True if color propagates before amend */ int fNewPropagateColor = 0; /* True if color propagates after amend */ int fHasHidden = 0; /* True if hidden tag already set */ int fHasClosed = 0; /* True if closed tag already set */ int fEditComment; /* True if editor to be used for comment */ int fDryRun; /* Print control artifact, make no changes */ const char *zChngTime; /* The change time on the control artifact */ const char *zUserOvrd; /* The user name on the control artifact */ const char *zUuid; Blob ctrl; Blob comment; char *zNow; int nTags, nCancels; int i; Stmt q; if( g.argc==3 ) usage(AMEND_USAGE_STMT); fEditComment = find_option("edit-comment","e",0)!=0; zNewComment = find_option("comment","m",1); zComFile = find_option("message-file","M",1); zNewBranch = find_option("branch",0,1); zNewColor = find_option("bgcolor",0,1); zNewBrColor = find_option("branchcolor",0,1); if( zNewBrColor ){ zNewColor = zNewBrColor; fNewPropagateColor = 1; } zNewDate = find_option("date",0,1); zNewUser = find_option("author",0,1); pzNewTags = find_repeatable_option("tag",0,&nTags); pzCancelTags = find_repeatable_option("cancel",0,&nCancels); fClose = find_option("close",0,0)!=0; fHide = find_option("hide",0,0)!=0; fDryRun = find_option("dry-run","n",0)!=0; if( fDryRun==0 ) fDryRun = find_option("dryrun","n",0)!=0; zChngTime = find_option("date-override",0,1); if( zChngTime==0 ) zChngTime = find_option("chngtime",0,1); zUserOvrd = find_option("user-override",0,1); db_find_and_open_repository(0,0); user_select(); verify_all_options(); if( g.argc<3 || g.argc>=4 ) usage(AMEND_USAGE_STMT); rid = name_to_typed_rid(g.argv[2], "ci"); if( rid==0 && !is_a_version(rid) ) fossil_fatal("no such check-in"); zUuid = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", rid); if( zUuid==0 ) fossil_fatal("Unable to find UUID"); zComment = db_text(0, "SELECT coalesce(ecomment,comment)" " FROM event WHERE objid=%d", rid); zUser = db_text(0, "SELECT coalesce(euser,user)" " FROM event WHERE objid=%d", rid); zDate = db_text(0, "SELECT datetime(mtime)" " FROM event WHERE objid=%d", rid); zColor = db_text("", "SELECT bgcolor" " FROM event WHERE objid=%d", rid); fPropagateColor = db_int(0, "SELECT tagtype FROM tagxref" " WHERE rid=%d AND tagid=%d", rid, TAG_BGCOLOR)==2; fNewPropagateColor = zNewColor && zNewColor[0] ? fNewPropagateColor : fPropagateColor; db_prepare(&q, "SELECT tag.tagid FROM tagxref, tag" " WHERE tagxref.rid=%d AND tagtype>0 AND tagxref.tagid=tag.tagid", rid ); while( db_step(&q)==SQLITE_ROW ){ int tagid = db_column_int(&q, 0); if( tagid == TAG_CLOSED ){ fHasClosed = 1; }else if( tagid==TAG_HIDDEN ){ fHasHidden = 1; }else{ continue; } } db_finalize(&q); blob_zero(&ctrl); zNow = date_in_standard_format(zChngTime && zChngTime[0] ? zChngTime : "now"); blob_appendf(&ctrl, "D %s\n", zNow); init_newtags(); if( zNewColor && zNewColor[0] && (fPropagateColor!=fNewPropagateColor || fossil_strcmp(zColor,zNewColor)!=0) ){ add_color( mprintf("%s%s", (zNewColor[0]!='#' && validate16(zNewColor,strlen(zNewColor)) && (strlen(zNewColor)==6 || strlen(zNewColor)==3)) ? "#" : "", zNewColor ), fNewPropagateColor ); } if( (zNewColor!=0 && zNewColor[0]==0) && (zColor && zColor[0] ) ){ cancel_color(); } if( fEditComment ){ prepare_amend_comment(&comment, zComment, zUuid); zNewComment = blob_str(&comment); }else if( zComFile ){ blob_zero(&comment); blob_read_from_file(&comment, zComFile, ExtFILE); blob_to_utf8_no_bom(&comment, 1); zNewComment = blob_str(&comment); } if( zNewComment && zNewComment[0] && comment_compare(zComment,zNewComment)==0 ) add_comment(zNewComment); if( zNewDate && zNewDate[0] && fossil_strcmp(zDate,zNewDate)!=0 ){ if( is_datetime(zNewDate) ){ add_date(zNewDate); }else{ fossil_fatal("Unsupported date format, use YYYY-MM-DD HH:MM:SS"); } } if( zNewUser && zNewUser[0] && fossil_strcmp(zUser,zNewUser)!=0 ){ add_user(zNewUser); } if( pzNewTags!=0 ){ for(i=0; i