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Overview
| Comment: | Provide better error messages to the client when the server database schema is out-of-date. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
0ca36443675b13ce66dd78d0c5af776b |
| User & Date: | drh 2011-03-08 17:00:27 |
Context
|
2011-03-08
| ||
| 17:13 | Do not verify any of the checksums after a checkout if the repo-cksum setting is turned off. (check-in: 46ef2893 user: drh tags: trunk) | |
| 17:00 | Provide better error messages to the client when the server database schema is out-of-date. (check-in: 0ca36443 user: drh tags: trunk) | |
| 12:27 | The client-side on a sync silently ignores unknown pragmas. (check-in: eb82de66 user: drh tags: trunk) | |
Changes
Changes to src/db.c.
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const char *db_name(const char *zDb){
assert( strcmp(zDb,"localdb")==0
|| strcmp(zDb,"configdb")==0
|| strcmp(zDb,"repository")==0 );
if( strcmp(zDb, g.zMainDbType)==0 ) zDb = "main";
return zDb;
}
/*
** Verify that the repository schema is correct. If it is not correct,
** issue a fatal error and die.
*/
void db_verify_schema(void){
if( db_exists("SELECT 1 FROM config"
" WHERE name='aux-schema'"
" AND value<>'%s'", AUX_SCHEMA) ){
fossil_warning("incorrect repository schema version");
fossil_warning("you have version \"%s\" but you need version \"%s\"",
db_get("aux-schema",0), AUX_SCHEMA);
fossil_fatal("run \"fossil rebuild\" to fix this problem");
}
}
/*
** COMMAND: test-move-repository
**
** Usage: %fossil test-move-repository PATHNAME
**
** Change the location of the repository database on a local check-out.
|
> > > > > > > > > | < < > |
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const char *db_name(const char *zDb){
assert( strcmp(zDb,"localdb")==0
|| strcmp(zDb,"configdb")==0
|| strcmp(zDb,"repository")==0 );
if( strcmp(zDb, g.zMainDbType)==0 ) zDb = "main";
return zDb;
}
/*
** Return TRUE if the schema is out-of-date
*/
int db_schema_is_outofdate(void){
return db_exists("SELECT 1 FROM config"
" WHERE name='aux-schema'"
" AND value<>'%s'", AUX_SCHEMA);
}
/*
** Verify that the repository schema is correct. If it is not correct,
** issue a fatal error and die.
*/
void db_verify_schema(void){
if( db_schema_is_outofdate() ){
fossil_warning("incorrect repository schema version");
fossil_warning("you have version \"%s\" but you need version \"%s\"",
db_get("aux-schema",0), AUX_SCHEMA);
fossil_fatal("run \"fossil rebuild\" to fix this problem");
}
}
/*
** COMMAND: test-move-repository
**
** Usage: %fossil test-move-repository PATHNAME
**
** Change the location of the repository database on a local check-out.
|
Changes to src/main.c.
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if( g.zExtra ){
/* CGI parameters get this treatment elsewhere, but places like getfile
** will use g.zExtra directly.
*/
dehttpize(g.zExtra);
cgi_set_parameter_nocopy("name", g.zExtra);
}
/* Locate the method specified by the path and execute the function
** that implements that method.
*/
if( name_search(g.zPath, aWebpage, count(aWebpage), &idx) &&
name_search("not_found", aWebpage, count(aWebpage), &idx) ){
cgi_set_status(404,"Not Found");
@ <h1>Not Found</h1>
@ <p>Page not found: %h(g.zPath)</p>
}else{
aWebpage[idx].xFunc();
}
/* Return the result.
*/
cgi_reply();
|
| > > > > |
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if( g.zExtra ){
/* CGI parameters get this treatment elsewhere, but places like getfile
** will use g.zExtra directly.
*/
dehttpize(g.zExtra);
cgi_set_parameter_nocopy("name", g.zExtra);
}
/* Locate the method specified by the path and execute the function
** that implements that method.
*/
if( name_search(g.zPath, aWebpage, count(aWebpage), &idx) &&
name_search("not_found", aWebpage, count(aWebpage), &idx) ){
cgi_set_status(404,"Not Found");
@ <h1>Not Found</h1>
@ <p>Page not found: %h(g.zPath)</p>
}else if( aWebpage[idx].xFunc!=page_xfer && db_schema_is_outofdate() ){
@ <h1>Server Configuration Error</h1>
@ <p>The database schema on the server is out-of-date. Please ask
@ the administrator to run <b>fossil rebuild</b>.</p>
}else{
aWebpage[idx].xFunc();
}
/* Return the result.
*/
cgi_reply();
|
Changes to src/xfer.c.
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fossil_redirect_home();
}
g.zLogin = "anonymous";
login_set_anon_nobody_capabilities();
memset(&xfer, 0, sizeof(xfer));
blobarray_zero(xfer.aToken, count(xfer.aToken));
cgi_set_content_type(g.zContentType);
blob_zero(&xfer.err);
xfer.pIn = &g.cgiIn;
xfer.pOut = cgi_output_blob();
xfer.mxSend = db_get_int("max-download", 5000000);
g.xferPanic = 1;
db_begin_transaction();
|
> > > > |
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fossil_redirect_home();
}
g.zLogin = "anonymous";
login_set_anon_nobody_capabilities();
memset(&xfer, 0, sizeof(xfer));
blobarray_zero(xfer.aToken, count(xfer.aToken));
cgi_set_content_type(g.zContentType);
if( db_schema_is_outofdate() ){
@ error database\sschema\sis\out-of-date\son\sthe\sserver.
return;
}
blob_zero(&xfer.err);
xfer.pIn = &g.cgiIn;
xfer.pOut = cgi_output_blob();
xfer.mxSend = db_get_int("max-download", 5000000);
g.xferPanic = 1;
db_begin_transaction();
|