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Overview
Comment:Add 'download' parameter to the 'artifact' web page that allows a specific artifact to be downloaded by specifying the file name and check-in.
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: d10e2cb6392ddf9689257f18952d75d33612172e
User & Date: drh 2015-12-16 01:06:57
Context
2015-12-16
01:21
Add the unpub query parameter to the /bloblist webpage. check-in: c8b1e81f user: drh tags: trunk
01:06
Add 'download' parameter to the 'artifact' web page that allows a specific artifact to be downloaded by specifying the file name and check-in. check-in: d10e2cb6 user: drh tags: trunk
00:59
Add 'download' parameter to the 'artifact' web page that allows a specific artifact to be downloaded by specifying the file name and check-in. Closed-Leaf check-in: 40933474 user: mistachkin tags: artifactDownload
2015-12-15
20:53
Fix a missing hyperlink in the change log. check-in: 26841243 user: drh tags: trunk
Changes
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Changes to src/info.c.

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** 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      - higllight lines M through N and Y through Z (inclusive)
**   verbose         - show more detail in the description

**
** The /artifact page show the complete content of a file
** identified by SHA1HASH as preformatted text.  The
** /whatis page shows only a description of the file.
*/
void artifact_page(void){
  int rid = 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();








  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","Unshun", "%s/shun?accept=%s&sub=1#accshun",
            g.zTop, zUuid);
    }else{
      style_submenu_element("Shun","Shun", "%s/shun?shun=%s#addshun",
            g.zTop, zUuid);
    }
  }
  if( descOnly || P("verbose")!=0 ) objdescFlags |= OBJDESC_DETAIL;
  style_header("%s", descOnly ? "Artifact Description" : "Artifact Content");
  zUuid = db_text("?", "SELECT uuid FROM blob WHERE rid=%d", rid);
  if( g.perm.Setup ){
    @ <h2>Artifact %s(zUuid) (%d(rid)):</h2>
  }else{
    @ <h2>Artifact %s(zUuid):</h2>
  }
  blob_zero(&downloadName);
  objType = object_description(rid, objdescFlags, &downloadName);
  if( g.perm.Admin ){
    Stmt q;
    db_prepare(&q,
      "SELECT coalesce(user.login,rcvfrom.uid),"
      "       datetime(rcvfrom.mtime), rcvfrom.ipaddr"
      "  FROM blob, rcvfrom LEFT JOIN user ON user.uid=rcvfrom.uid"
      " WHERE blob.rid=%d"







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** 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      - higllight lines M through N and Y through Z (inclusive)
**   verbose         - show more detail in the description
**   download        - redirect to the download (artifact page only)
**
** The /artifact page show the complete content of a file
** identified by SHA1HASH as preformatted text.  The
** /whatis page shows only a description of the file.
*/
void artifact_page(void){
  int rid = 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();
  if( descOnly || P("verbose")!=0 ) objdescFlags |= OBJDESC_DETAIL;
  blob_zero(&downloadName);
  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","Unshun", "%s/shun?accept=%s&sub=1#accshun",
            g.zTop, zUuid);
    }else{
      style_submenu_element("Shun","Shun", "%s/shun?shun=%s#addshun",
            g.zTop, zUuid);
    }
  }

  style_header("%s", descOnly ? "Artifact Description" : "Artifact Content");
  zUuid = db_text("?", "SELECT uuid FROM blob WHERE rid=%d", rid);
  if( g.perm.Setup ){
    @ <h2>Artifact %s(zUuid) (%d(rid)):</h2>
  }else{
    @ <h2>Artifact %s(zUuid):</h2>
  }


  if( g.perm.Admin ){
    Stmt q;
    db_prepare(&q,
      "SELECT coalesce(user.login,rcvfrom.uid),"
      "       datetime(rcvfrom.mtime), rcvfrom.ipaddr"
      "  FROM blob, rcvfrom LEFT JOIN user ON user.uid=rcvfrom.uid"
      " WHERE blob.rid=%d"