5 kx
5 kx #ifdef HAVE_CONFIG_H
5 kx #include <config.h>
5 kx #endif
5 kx
5 kx #include <stdlib.h>
5 kx #include <stdio.h>
5 kx #include <sys/sysinfo.h>
5 kx #include <sys/types.h>
5 kx #ifdef HAVE_INTTYPES_H
5 kx #include <inttypes.h>
5 kx #else
5 kx #include <stdint.h>
5 kx #endif
5 kx #include <stddef.h> /* offsetof(3) */
5 kx #include <dirent.h>
5 kx #include <sys/stat.h> /* chmod(2) */
5 kx #include <sys/file.h>
5 kx #include <sys/mman.h>
5 kx #include <fcntl.h>
5 kx #include <limits.h>
5 kx #include <string.h> /* strdup(3) */
5 kx #include <libgen.h> /* basename(3) */
5 kx #include <ctype.h> /* tolower(3) */
5 kx #include <errno.h>
5 kx #include <time.h>
5 kx #include <sys/time.h>
5 kx #include <pwd.h>
5 kx #include <grp.h>
5 kx #include <stdarg.h>
5 kx #include <locale.h>
5 kx #include <unistd.h>
5 kx
5 kx #include <libxml/parser.h>
5 kx #include <libxml/tree.h>
5 kx
5 kx #include <nls.h>
5 kx
5 kx #include <defs.h>
5 kx
5 kx #include <fatal.h>
5 kx #include <http.h>
5 kx #include <html.h>
5 kx
5 kx #include <dlist.h>
5 kx #include <strbuf.h>
5 kx #include <repolist.h>
5 kx #include <wrapper.h>
5 kx #include <system.h>
5 kx #include <date.h>
5 kx
5 kx #include <ctx.h>
5 kx #include <ui-shared.h>
5 kx
5 kx
5 kx static void xml_csvn_log( struct strbuf *sb, const struct strbuf *buf, const char *relative_path )
5 kx {
5 kx xmlDocPtr doc = NULL;
5 kx xmlNode *root = NULL;
5 kx char *path = NULL;
5 kx
5 kx int count = 0, printed = 0, reminder = 0, page_size = 200;
5 kx
5 kx if( !sb || !sb->len || !buf || !buf->buf ) return;
5 kx if( relative_path && *relative_path )
5 kx {
5 kx path = (char *)xmalloc( strlen( relative_path ) + 2 );
5 kx path[0] = '/';
5 kx sprintf( (char *)&path[1], relative_path );
5 kx }
5 kx else
5 kx {
5 kx path = (char *)xmalloc( 1 );
5 kx path[0] = '\0';
5 kx }
5 kx
5 kx page_size = atoi( ctx.vars.page_size );
5 kx
5 kx LIBXML_TEST_VERSION
5 kx
5 kx doc = xmlReadMemory( buf->buf, buf->len, "log.xml", NULL, 0 );
5 kx if( !doc )
5 kx {
5 kx html_fatal( "cannot parse svn log.xml" );
5 kx return;
5 kx }
5 kx
5 kx root = xmlDocGetRootElement( doc );
5 kx if( !root )
5 kx {
5 kx free( path );
5 kx xmlFreeDoc( doc );
5 kx xmlCleanupParser();
5 kx return;
5 kx }
5 kx
5 kx if( !strcmp( "log", (char *)root->name ) )
5 kx {
5 kx xmlNode *node = NULL;
5 kx
5 kx strbuf_addstr( sb, "\n" );
5 kx strbuf_addf( sb, " <div class=\"repo-log-header\">\n" );
5 kx strbuf_addf( sb, " <div class=\"row\">\n" );
5 kx strbuf_addf( sb, " <div class=\"col-date\"><div class=\"log-date\">Date</div></div>\n" );
5 kx strbuf_addf( sb, " <div class=\"col-cmsg\"><div class=\"log-cmsg trunc\">Commit Message</div></div>\n" );
5 kx strbuf_addf( sb, " <div class=\"col-rev\"><div class=\"log-rev trunc\">Rev</div></div>\n" );
5 kx strbuf_addf( sb, " <div class=\"col-author\"><div class=\"log-author trunc\">Author</div></div>\n" );
5 kx strbuf_addf( sb, " </div>\n" );
5 kx strbuf_addf( sb, " </div>\n\n" );
5 kx
5 kx strbuf_addf( sb, " <div class=\"log\">\n\n" );
5 kx
5 kx /**************************
5 kx Print directories first:
5 kx */
5 kx for( node = root->children; node; node = node->next )
5 kx {
5 kx if( node->type == XML_ELEMENT_NODE && !strcmp( "logentry", (char *)node->name ) )
5 kx {
5 kx xmlNode *param = NULL;
5 kx xmlChar *date = NULL, *cmsg = NULL, *revision = NULL, *author = NULL;
5 kx
5 kx revision = xmlGetProp( node, (const unsigned char *)"revision" );
5 kx
5 kx for( param = node->children; param; param= param->next )
5 kx {
5 kx if( param->type == XML_ELEMENT_NODE && !strcmp( "date", (char *)param->name ) )
5 kx {
5 kx date = xmlNodeGetContent( param );
5 kx }
5 kx if( param->type == XML_ELEMENT_NODE && !strcmp( "msg", (char *)param->name ) )
5 kx {
5 kx cmsg = xmlNodeGetContent( param );
5 kx }
5 kx if( param->type == XML_ELEMENT_NODE && !strcmp( "author", (char *)param->name ) )
5 kx {
5 kx author = xmlNodeGetContent( param );
5 kx }
5 kx
5 kx } /* End for entry parameters */
5 kx
5 kx if( date && cmsg && revision && author )
5 kx {
5 kx struct tm tm;
5 kx time_t time = -1;
5 kx const char *query_string = ctx_remove_query_param( ctx.env.query_string, "rev" );
5 kx
5 kx query_string = ctx_remove_query_param( query_string, "op" );
5 kx
5 kx time = parse_date( &tm, (const char *)date );
5 kx
5 kx ++count;
5 kx if( count > ctx.query.ofs && printed < page_size )
5 kx {
5 kx
5 kx strbuf_addf( sb, " <div class=\"row\">\n" );
5 kx if( time != -1 )
5 kx {
5 kx strbuf_addf( sb, " <div class=\"col-date\"><div onclick=\"trunc(this)\" class=\"log-date trunc\">" );
5 kx csvn_print_age( sb, time, 0, 0 );
5 kx strbuf_addf( sb, "</div></div>\n" );
5 kx }
5 kx else
5 kx {
5 kx strbuf_addf( sb, " <div class=\"col-date\"><div onclick=\"trunc(this)\" class=\"log-date trunc\">unknown</div></div>\n" );
5 kx }
5 kx strbuf_addf( sb, " <div class=\"col-cmsg\"><div onclick=\"trunc(this)\" class=\"log-cmsg trunc\">%s</div></div>\n", (char *)cmsg );
5 kx if( query_string && *query_string )
5 kx {
5 kx if( ctx.repo.repo_root && *ctx.repo.repo_root )
5 kx {
5 kx strbuf_addf( sb, " <div class=\"col-rev\"><div onclick=\"trunc(this)\" class=\"log-rev trunc\"><a title=\"Compare with Previous\" href=\"/%s/%s%s/?op=diff&rev=%s&%s\">%s</a></div></div>\n", ctx.repo.repo_root, ctx.repo.name, path, (char *)revision, query_string, (char *)revision );
5 kx }
5 kx else
5 kx {
5 kx strbuf_addf( sb, " <div class=\"col-rev\"><div onclick=\"trunc(this)\" class=\"log-rev trunc\"><a title=\"Compare with Previous\" href=\"/%s%s/?op=diff&rev=%s&%s\">%s</a></div></div>\n", ctx.repo.name, path, (char *)revision, query_string, (char *)revision );
5 kx }
5 kx }
5 kx else
5 kx {
5 kx if( ctx.repo.repo_root && *ctx.repo.repo_root )
5 kx {
5 kx strbuf_addf( sb, " <div class=\"col-rev\"><div onclick=\"trunc(this)\" class=\"log-rev trunc\"><a title=\"Compare with Previous\" href=\"/%s/%s%s/?op=diff&rev=%s\">%s</a></div></div>\n", ctx.repo.repo_root, path, ctx.repo.name, path, (char *)revision, (char *)revision );
5 kx }
5 kx else
5 kx {
5 kx strbuf_addf( sb, " <div class=\"col-rev\"><div onclick=\"trunc(this)\" class=\"log-rev trunc\"><a title=\"Compare with Previous\" href=\"/%s%s/?op=diff&rev=%s\">%s</a></div></div>\n", ctx.repo.name, path, (char *)revision, (char *)revision );
5 kx }
5 kx }
5 kx strbuf_addf( sb, " <div class=\"col-author\"><div onclick=\"trunc(this)\" class=\"log-author trunc\">%s</div></div>\n", (char *)author );
5 kx strbuf_addf( sb, " </div>\n\n" );
5 kx
5 kx ++printed;
5 kx }
5 kx
5 kx xmlFree( date );
5 kx xmlFree( cmsg );
5 kx xmlFree( revision );
5 kx xmlFree( author );
5 kx }
5 kx else
5 kx {
5 kx if( date ) xmlFree( date );
5 kx if( cmsg ) xmlFree( cmsg );
5 kx if( revision ) xmlFree( revision );
5 kx if( author ) xmlFree( author );
5 kx }
5 kx }
5 kx }
5 kx
5 kx strbuf_addf( sb, " </div> <!-- End of Log -->\n\n" );
5 kx
5 kx /********************************
5 kx Print log direction:
5 kx */
5 kx reminder = count - ctx.query.ofs - printed;
5 kx if( page_size < count )
5 kx {
5 kx int prev, next;
5 kx
5 kx strbuf_addf( sb, " <div class=\"log-direction\">\n" );
5 kx strbuf_addf( sb, " <div class=\"row\">\n" );
5 kx strbuf_addf( sb, " <div class=\"left col-prev\">\n" );
5 kx strbuf_addf( sb, " <div class=\"prev-log-direction\">\n" );
5 kx
5 kx if( ctx.query.ofs )
5 kx {
5 kx prev = ctx.query.ofs - page_size;
5 kx if( prev < 0 ) prev = 0;
5 kx
5 kx if( ctx.env.query_string && *ctx.env.query_string )
5 kx {
5 kx if( ctx.repo.repo_root && *ctx.repo.repo_root )
5 kx {
5 kx strbuf_addf( sb, " <a href=\"/%s/%s%s/?ofs=%d&%s\">≪ Prev</a>\n", ctx.repo.repo_root, ctx.repo.name, path, prev, ctx.env.query_string );
5 kx }
5 kx else
5 kx {
5 kx strbuf_addf( sb, " <a href=\"/%s%s/?ofs=%d&%s\">≪ Prev</a>\n", ctx.repo.name, path, prev, ctx.env.query_string );
5 kx }
5 kx }
5 kx else
5 kx {
5 kx if( ctx.repo.repo_root && *ctx.repo.repo_root )
5 kx {
5 kx strbuf_addf( sb, " <a href=\"/%s/%s%s/?ofs=%d\">≪ Prev</a>\n", ctx.repo.repo_root, ctx.repo.name, path, prev );
5 kx }
5 kx else
5 kx {
5 kx strbuf_addf( sb, " <a href=\"/%s%s/?ofs=%d\">≪ Prev</a>\n", ctx.repo.name, path, prev );
5 kx }
5 kx }
5 kx }
5 kx
5 kx strbuf_addf( sb, " </div>\n" );
5 kx strbuf_addf( sb, " </div>\n" );
5 kx strbuf_addf( sb, " <div class=\"right col-next\">\n" );
5 kx strbuf_addf( sb, " <div class=\"next-log-direction\">\n" );
5 kx
5 kx if( reminder )
5 kx {
5 kx next = ctx.query.ofs + page_size;
5 kx
5 kx if( ctx.env.query_string && *ctx.env.query_string )
5 kx {
5 kx if( ctx.repo.repo_root && *ctx.repo.repo_root )
5 kx {
5 kx strbuf_addf( sb, " <a href=\"/%s/%s%s/?ofs=%d&%s\">Next ≫</a>\n", ctx.repo.repo_root, ctx.repo.name, path, next, ctx.env.query_string );
5 kx }
5 kx else
5 kx {
5 kx strbuf_addf( sb, " <a href=\"/%s%s/?ofs=%d&%s\">Next ≫</a>\n", ctx.repo.name, path, next, ctx.env.query_string );
5 kx }
5 kx }
5 kx else
5 kx {
5 kx if( ctx.repo.repo_root && *ctx.repo.repo_root )
5 kx {
5 kx strbuf_addf( sb, " <a href=\"/%s/%s%s/?ofs=%d\">Next ≫</a>\n", ctx.repo.repo_root, ctx.repo.name, path, next );
5 kx }
5 kx else
5 kx {
5 kx strbuf_addf( sb, " <a href=\"/%s%s/?ofs=%d\">Next ≫</a>\n", ctx.repo.name, path, next );
5 kx }
5 kx }
5 kx }
5 kx
5 kx strbuf_addf( sb, " </div>\n" );
5 kx strbuf_addf( sb, " </div>\n" );
5 kx strbuf_addf( sb, " </div>\n" );
5 kx strbuf_addf( sb, " </div>\n" );
5 kx }
5 kx /*
5 kx End of printing log direction.
5 kx ********************************/
5 kx
5 kx }
5 kx
5 kx free( path );
5 kx xmlFreeDoc(doc);
5 kx xmlCleanupParser();
5 kx }
5 kx
5 kx static void csvn_print_log( struct strbuf *sb, const char *relative_path, int revision )
5 kx {
5 kx const char *co_prefix = ctx.repo.checkout_ro_prefix;
5 kx const char *name = ctx.repo.name;
5 kx const char *repo_root = ctx.repo.repo_root;
5 kx char *path = NULL;
5 kx
5 kx if( !sb ) return;
5 kx
5 kx if( relative_path && *relative_path )
5 kx {
5 kx path = (char *)xmalloc( strlen( relative_path ) + 2 );
5 kx path[0] = '/';
5 kx sprintf( (char *)&path[1], relative_path );
5 kx }
5 kx else
5 kx {
5 kx path = (char *)xmalloc( 1 );
5 kx path[0] = '\0';
5 kx }
5 kx
5 kx if( co_prefix )
5 kx {
5 kx char repo_path[PATH_MAX] = { 0 };
5 kx char cmd[PATH_MAX];
5 kx struct strbuf buf = STRBUF_INIT;
5 kx pid_t p = (pid_t) -1;
5 kx int rc;
5 kx
5 kx if( repo_root && *repo_root )
5 kx {
5 kx strcat( (char *)&repo_path[0], repo_root );
5 kx strcat( (char *)&repo_path[0], "/" );
5 kx }
5 kx strcat( (char *)&repo_path[0], name );
5 kx
5 kx if( revision )
5 kx snprintf( (char *)&cmd[0], 1024,
5 kx "svn log --revision %d:0 --xml %s/%s%s 2>/dev/null",
5 kx revision, co_prefix, (char *)&repo_path[0], path );
5 kx else
5 kx snprintf( (char *)&cmd[0], 1024,
5 kx "svn log --xml %s/%s%s 2>/dev/null",
5 kx co_prefix, (char *)&repo_path[0], path );
5 kx p = sys_exec_command( &buf, cmd );
5 kx rc = sys_wait_command( p, NULL );
5 kx if( rc != 0 )
5 kx {
5 kx strbuf_release( &buf );
5 kx free( path );
5 kx return;
5 kx }
5 kx
5 kx xml_csvn_log( sb, (const struct strbuf *)&buf, relative_path );
5 kx
5 kx strbuf_release( &buf );
5 kx }
5 kx
5 kx free( path );
5 kx return;
5 kx }
5 kx
5 kx
5 kx void csvn_print_log_page( void )
5 kx {
5 kx FILE *fp;
5 kx struct strbuf buf = STRBUF_INIT;
5 kx
5 kx fp = xfopen( ctx.page.header, "r" );
5 kx (void)strbuf_env_fread( &buf, fp );
5 kx fclose( fp );
5 kx
5 kx strbuf_addf( &buf, " <div class=\"content segment\">\n" );
5 kx strbuf_addf( &buf, " <div class=\"container\">\n" );
5 kx strbuf_addf( &buf, " <div class=\"csvn-main-content\">\n" );
5 kx
5 kx if( ctx.repo.name )
5 kx {
5 kx csvn_print_log( &buf, ctx.repo.relative_path, ctx.query.rev );
5 kx }
5 kx else
5 kx {
5 kx strbuf_addf( &buf, " <h1>Requested resource cannot be shown</h1>\n" );
5 kx strbuf_addf( &buf, " <p class='leading'>Repository '%s' not found.</p>\n", ctx.repo.name );
5 kx }
5 kx
5 kx strbuf_addf( &buf, " </div> <!-- End of csvn-main-content -->\n" );
5 kx strbuf_addf( &buf, " </div> <!-- End of container -->\n" );
5 kx strbuf_addf( &buf, " </div> <!-- End of content segment -->\n" );
5 kx
5 kx fp = xfopen( ctx.page.footer, "r" );
5 kx (void)strbuf_env_fread( &buf, fp );
5 kx fclose( fp );
5 kx
5 kx ctx.page.size = buf.len;
5 kx csvn_print_http_headers();
5 kx strbuf_write( &buf, STDOUT_FILENO );
5 kx strbuf_release( &buf );
5 kx }