-rw-r--r-- | Makefile | 1 | ||||
-rw-r--r-- | cgit.c | 8 | ||||
-rw-r--r-- | cgit.css | 76 | ||||
-rw-r--r-- | cgit.h | 3 | ||||
-rw-r--r-- | cgitrc.5.txt | 17 | ||||
-rw-r--r-- | cmd.c | 7 | ||||
-rw-r--r-- | shared.c | 1 | ||||
-rw-r--r-- | ui-shared.c | 15 | ||||
-rw-r--r-- | ui-shared.h | 5 | ||||
-rw-r--r-- | ui-stats.c | 410 | ||||
-rw-r--r-- | ui-stats.h | 27 | ||||
-rw-r--r-- | ui-tree.c | 3 |
12 files changed, 569 insertions, 4 deletions
@@ -77,32 +77,33 @@ OBJECTS += configfile.o OBJECTS += html.o OBJECTS += parsing.o OBJECTS += scan-tree.o OBJECTS += shared.o OBJECTS += ui-atom.o OBJECTS += ui-blob.o OBJECTS += ui-clone.o OBJECTS += ui-commit.o OBJECTS += ui-diff.o OBJECTS += ui-log.o OBJECTS += ui-patch.o OBJECTS += ui-plain.o OBJECTS += ui-refs.o OBJECTS += ui-repolist.o OBJECTS += ui-shared.o OBJECTS += ui-snapshot.o +OBJECTS += ui-stats.o OBJECTS += ui-summary.o OBJECTS += ui-tag.o OBJECTS += ui-tree.o ifdef NEEDS_LIBICONV EXTLIBS += -liconv endif .PHONY: all libgit test install uninstall clean force-version get-git all: cgit VERSION: force-version @./gen-version.sh "$(CGIT_VERSION)" -include VERSION @@ -1,30 +1,31 @@ /* cgit.c: cgi for the git scm * * Copyright (C) 2006 Lars Hjemli * * Licensed under GNU General Public License v2 * (see COPYING for full license text) */ #include "cgit.h" #include "cache.h" #include "cmd.h" #include "configfile.h" #include "html.h" #include "ui-shared.h" +#include "ui-stats.h" #include "scan-tree.h" const char *cgit_version = CGIT_VERSION; void config_cb(const char *name, const char *value) { if (!strcmp(name, "root-title")) ctx.cfg.root_title = xstrdup(value); else if (!strcmp(name, "root-desc")) ctx.cfg.root_desc = xstrdup(value); else if (!strcmp(name, "root-readme")) ctx.cfg.root_readme = xstrdup(value); else if (!strcmp(name, "css")) ctx.cfg.css = xstrdup(value); else if (!strcmp(name, "favicon")) ctx.cfg.favicon = xstrdup(value); @@ -41,32 +42,34 @@ void config_cb(const char *name, const char *value) else if (!strcmp(name, "module-link")) ctx.cfg.module_link = xstrdup(value); else if (!strcmp(name, "virtual-root")) { ctx.cfg.virtual_root = trim_end(value, '/'); if (!ctx.cfg.virtual_root && (!strcmp(value, "/"))) ctx.cfg.virtual_root = ""; } else if (!strcmp(name, "nocache")) ctx.cfg.nocache = atoi(value); else if (!strcmp(name, "snapshots")) ctx.cfg.snapshots = cgit_parse_snapshots_mask(value); else if (!strcmp(name, "enable-index-links")) ctx.cfg.enable_index_links = atoi(value); else if (!strcmp(name, "enable-log-filecount")) ctx.cfg.enable_log_filecount = atoi(value); else if (!strcmp(name, "enable-log-linecount")) ctx.cfg.enable_log_linecount = atoi(value); + else if (!strcmp(name, "max-stats")) + ctx.cfg.max_stats = cgit_find_stats_period(value, NULL); else if (!strcmp(name, "cache-size")) ctx.cfg.cache_size = atoi(value); else if (!strcmp(name, "cache-root")) ctx.cfg.cache_root = xstrdup(value); else if (!strcmp(name, "cache-root-ttl")) ctx.cfg.cache_root_ttl = atoi(value); else if (!strcmp(name, "cache-repo-ttl")) ctx.cfg.cache_repo_ttl = atoi(value); else if (!strcmp(name, "cache-static-ttl")) ctx.cfg.cache_static_ttl = atoi(value); else if (!strcmp(name, "cache-dynamic-ttl")) ctx.cfg.cache_dynamic_ttl = atoi(value); else if (!strcmp(name, "max-message-length")) ctx.cfg.max_msg_len = atoi(value); else if (!strcmp(name, "max-repodesc-length")) ctx.cfg.max_repodesc_len = atoi(value); @@ -99,32 +102,34 @@ void config_cb(const char *name, const char *value) else if (ctx.repo && !strcmp(name, "repo.path")) ctx.repo->path = trim_end(value, '/'); else if (ctx.repo && !strcmp(name, "repo.clone-url")) ctx.repo->clone_url = xstrdup(value); else if (ctx.repo && !strcmp(name, "repo.desc")) ctx.repo->desc = xstrdup(value); else if (ctx.repo && !strcmp(name, "repo.owner")) ctx.repo->owner = xstrdup(value); else if (ctx.repo && !strcmp(name, "repo.defbranch")) ctx.repo->defbranch = xstrdup(value); else if (ctx.repo && !strcmp(name, "repo.snapshots")) ctx.repo->snapshots = ctx.cfg.snapshots & cgit_parse_snapshots_mask(value); /* XXX: &? */ else if (ctx.repo && !strcmp(name, "repo.enable-log-filecount")) ctx.repo->enable_log_filecount = ctx.cfg.enable_log_filecount * atoi(value); else if (ctx.repo && !strcmp(name, "repo.enable-log-linecount")) ctx.repo->enable_log_linecount = ctx.cfg.enable_log_linecount * atoi(value); + else if (ctx.repo && !strcmp(name, "repo.max-stats")) + ctx.repo->max_stats = cgit_find_stats_period(value, NULL); else if (ctx.repo && !strcmp(name, "repo.module-link")) ctx.repo->module_link= xstrdup(value); else if (ctx.repo && !strcmp(name, "repo.readme") && value != NULL) { if (*value == '/') ctx.repo->readme = xstrdup(value); else ctx.repo->readme = xstrdup(fmt("%s/%s", ctx.repo->path, value)); } else if (!strcmp(name, "include")) parse_configfile(value, config_cb); } static void querystring_cb(const char *name, const char *value) { if (!strcmp(name,"r")) { ctx.qry.repo = xstrdup(value); ctx.repo = cgit_get_repoinfo(value); @@ -145,55 +150,58 @@ static void querystring_cb(const char *name, const char *value) ctx.qry.has_sha1 = 1; } else if (!strcmp(name, "id2")) { ctx.qry.sha2 = xstrdup(value); ctx.qry.has_sha1 = 1; } else if (!strcmp(name, "ofs")) { ctx.qry.ofs = atoi(value); } else if (!strcmp(name, "path")) { ctx.qry.path = trim_end(value, '/'); } else if (!strcmp(name, "name")) { ctx.qry.name = xstrdup(value); } else if (!strcmp(name, "mimetype")) { ctx.qry.mimetype = xstrdup(value); } else if (!strcmp(name, "s")){ ctx.qry.sort = xstrdup(value); } else if (!strcmp(name, "showmsg")) { ctx.qry.showmsg = atoi(value); + } else if (!strcmp(name, "period")) { + ctx.qry.period = xstrdup(value); } } static void prepare_context(struct cgit_context *ctx) { memset(ctx, 0, sizeof(ctx)); ctx->cfg.agefile = "info/web/last-modified"; ctx->cfg.nocache = 0; ctx->cfg.cache_size = 0; ctx->cfg.cache_dynamic_ttl = 5; ctx->cfg.cache_max_create_time = 5; ctx->cfg.cache_repo_ttl = 5; ctx->cfg.cache_root = CGIT_CACHE_ROOT; ctx->cfg.cache_root_ttl = 5; ctx->cfg.cache_static_ttl = -1; ctx->cfg.css = "/cgit.css"; ctx->cfg.logo = "/git-logo.png"; ctx->cfg.local_time = 0; ctx->cfg.max_repo_count = 50; ctx->cfg.max_commit_count = 50; ctx->cfg.max_lock_attempts = 5; ctx->cfg.max_msg_len = 80; ctx->cfg.max_repodesc_len = 80; + ctx->cfg.max_stats = 0; ctx->cfg.module_link = "./?repo=%s&page=commit&id=%s"; ctx->cfg.renamelimit = -1; ctx->cfg.robots = "index, nofollow"; ctx->cfg.root_title = "Git repository browser"; ctx->cfg.root_desc = "a fast webinterface for the git dscm"; ctx->cfg.script_name = CGIT_SCRIPT_NAME; ctx->cfg.summary_branches = 10; ctx->cfg.summary_log = 10; ctx->cfg.summary_tags = 10; ctx->page.mimetype = "text/html"; ctx->page.charset = PAGE_ENCODING; ctx->page.filename = NULL; ctx->page.size = 0; ctx->page.modified = time(NULL); ctx->page.expires = ctx->page.modified; } @@ -482,16 +482,92 @@ a.tag-deco { padding: 0px 0.25em; background-color: #ffff88; border: solid 1px #777700; } a.remote-deco { margin: 0px 0.5em; padding: 0px 0.25em; background-color: #ccccff; border: solid 1px #000077; } a.deco { margin: 0px 0.5em; padding: 0px 0.25em; background-color: #ff8888; border: solid 1px #770000; } +table.stats { + border: solid 1px black; + border-collapse: collapse; +} + +table.stats th { + text-align: left; + padding: 1px 0.5em; + background-color: #eee; + border: solid 1px black; +} + +table.stats td { + text-align: right; + padding: 1px 0.5em; + border: solid 1px black; +} + +table.stats td.total { + font-weight: bold; + text-align: left; +} + +table.stats td.sum { + color: #c00; + font-weight: bold; +/* background-color: #eee; */ +} + +table.stats td.left { + text-align: left; +} + +table.vgraph { + border-collapse: separate; + border: solid 1px black; + height: 200px; +} + +table.vgraph th { + background-color: #eee; + font-weight: bold; + border: solid 1px white; + padding: 1px 0.5em; +} + +table.vgraph td { + vertical-align: bottom; + padding: 0px 10px; +} + +table.vgraph div.bar { + background-color: #eee; +} + +table.hgraph { + border: solid 1px black; + width: 800px; +} + +table.hgraph th { + background-color: #eee; + font-weight: bold; + border: solid 1px black; + padding: 1px 0.5em; +} + +table.hgraph td { + vertical-align: center; + padding: 2px 2px; +} + +table.hgraph div.bar { + background-color: #eee; + height: 1em; +} @@ -48,32 +48,33 @@ typedef void (*filepair_fn)(struct diff_filepair *pair); typedef void (*linediff_fn)(char *line, int len); struct cgit_repo { char *url; char *name; char *path; char *desc; char *owner; char *defbranch; char *group; char *module_link; char *readme; char *clone_url; int snapshots; int enable_log_filecount; int enable_log_linecount; + int max_stats; time_t mtime; }; struct cgit_repolist { int length; int count; struct cgit_repo *repos; }; struct commitinfo { struct commit *commit; char *author; char *author_email; unsigned long author_date; char *committer; char *committer_email; @@ -107,32 +108,33 @@ struct reflist { struct cgit_query { int has_symref; int has_sha1; char *raw; char *repo; char *page; char *search; char *grep; char *head; char *sha1; char *sha2; char *path; char *name; char *mimetype; char *url; + char *period; int ofs; int nohead; char *sort; int showmsg; }; struct cgit_config { char *agefile; char *cache_root; char *clone_prefix; char *css; char *favicon; char *footer; char *index_header; char *index_info; char *logo; @@ -147,32 +149,33 @@ struct cgit_config { char *virtual_root; int cache_size; int cache_dynamic_ttl; int cache_max_create_time; int cache_repo_ttl; int cache_root_ttl; int cache_static_ttl; int enable_index_links; int enable_log_filecount; int enable_log_linecount; int local_time; int max_repo_count; int max_commit_count; int max_lock_attempts; int max_msg_len; int max_repodesc_len; + int max_stats; int nocache; int renamelimit; int snapshots; int summary_branches; int summary_log; int summary_tags; }; struct cgit_page { time_t modified; time_t expires; size_t size; char *mimetype; char *charset; char *filename; char *title; diff --git a/cgitrc.5.txt b/cgitrc.5.txt index ab9ab66..09f56a6 100644 --- a/cgitrc.5.txt +++ b/cgitrc.5.txt @@ -116,32 +116,37 @@ logo-link max-commit-count Specifies the number of entries to list per page in "log" view. Default value: "50". max-message-length Specifies the maximum number of commit message characters to display in "log" view. Default value: "80". max-repo-count Specifies the number of entries to list per page on the repository index page. Default value: "50". max-repodesc-length Specifies the maximum number of repo description characters to display on the repository index page. Default value: "80". +max-stats + Set the default maximum statistics period. Valid values are "week", + "month", "quarter" and "year". If unspecified, statistics are + disabled. Default value: none. See also: "repo.max-stats". + module-link Text which will be used as the formatstring for a hyperlink when a submodule is printed in a directory listing. The arguments for the formatstring are the path and SHA1 of the submodule commit. Default value: "./?repo=%s&page=commit&id=%s" nocache If set to the value "1" caching will be disabled. This settings is deprecated, and will not be honored starting with cgit-1.0. Default value: "0". renamelimit Maximum number of files to consider when detecting renames. The value "-1" uses the compiletime value in git (for further info, look at `man git-diff`). Default value: "-1". @@ -205,32 +210,37 @@ repo.clone-url repo.defbranch The name of the default branch for this repository. If no such branch exists in the repository, the first branch name (when sorted) is used as default instead. Default value: "master". repo.desc The value to show as repository description. Default value: none. repo.enable-log-filecount A flag which can be used to disable the global setting `enable-log-filecount'. Default value: none. repo.enable-log-linecount A flag which can be used to disable the global setting `enable-log-linecount'. Default value: none. +repo.max-stats + Override the default maximum statistics period. Valid values are equal + to the values specified for the global "max-stats" setting. Default + value: none. + repo.name The value to show as repository name. Default value: <repo.url>. repo.owner A value used to identify the owner of the repository. Default value: none. repo.path An absolute path to the repository directory. For non-bare repositories this is the .git-directory. Default value: none. repo.readme A path (relative to <repo.path>) which specifies a file to include verbatim as the "About" page for this repo. Default value: none. repo.snapshots @@ -263,32 +273,36 @@ enable-index-links=1 # Show number of affected files per commit on the log pages enable-log-filecount=1 # Show number of added/removed lines per commit on the log pages enable-log-linecount=1 # Add a cgit favicon favicon=/favicon.ico # Use a custom logo logo=/img/mylogo.png +# Enable statistics per week, month and quarter +max-stats=quarter + + # Set the title and heading of the repository index page root-title=foobar.com git repositories # Set a subheading for the repository index page root-desc=tracking the foobar development # Include some more info about foobar.com on the index page root-readme=/var/www/htdocs/about.html # Allow download of tar.gz, tar.bz2 and zip-files snapshots=tar.gz tar.bz2 zip @@ -335,32 +349,35 @@ repo.group=mirrors repo.url=git repo.path=/pub/git/git.git repo.desc=the dscm repo.url=linux repo.path=/pub/git/linux.git repo.desc=the kernel # Disable adhoc downloads of this repo repo.snapshots=0 # Disable line-counts for this repo repo.enable-log-linecount=0 +# Restrict the max statistics period for this repo +repo.max-stats=month + BUGS ---- Comments currently cannot appear on the same line as a setting; the comment will be included as part of the value. E.g. this line: robots=index # allow indexing will generate the following html element: <meta name='robots' content='index # allow indexing'/> AUTHOR ------ @@ -8,32 +8,33 @@ #include "cgit.h" #include "cmd.h" #include "cache.h" #include "ui-shared.h" #include "ui-atom.h" #include "ui-blob.h" #include "ui-clone.h" #include "ui-commit.h" #include "ui-diff.h" #include "ui-log.h" #include "ui-patch.h" #include "ui-plain.h" #include "ui-refs.h" #include "ui-repolist.h" #include "ui-snapshot.h" +#include "ui-stats.h" #include "ui-summary.h" #include "ui-tag.h" #include "ui-tree.h" static void HEAD_fn(struct cgit_context *ctx) { cgit_clone_head(ctx); } static void atom_fn(struct cgit_context *ctx) { cgit_print_atom(ctx->qry.head, ctx->qry.path, 10); } static void about_fn(struct cgit_context *ctx) { @@ -95,32 +96,37 @@ static void patch_fn(struct cgit_context *ctx) static void plain_fn(struct cgit_context *ctx) { cgit_print_plain(ctx); } static void refs_fn(struct cgit_context *ctx) { cgit_print_refs(); } static void snapshot_fn(struct cgit_context *ctx) { cgit_print_snapshot(ctx->qry.head, ctx->qry.sha1, ctx->qry.path, ctx->repo->snapshots, ctx->qry.nohead); } +static void stats_fn(struct cgit_context *ctx) +{ + cgit_show_stats(ctx); +} + static void summary_fn(struct cgit_context *ctx) { cgit_print_summary(); } static void tag_fn(struct cgit_context *ctx) { cgit_print_tag(ctx->qry.sha1); } static void tree_fn(struct cgit_context *ctx) { cgit_print_tree(ctx->qry.sha1, ctx->qry.path); } #define def_cmd(name, want_repo, want_layout) \ @@ -131,32 +137,33 @@ struct cgit_cmd *cgit_get_cmd(struct cgit_context *ctx) static struct cgit_cmd cmds[] = { def_cmd(HEAD, 1, 0), def_cmd(atom, 1, 0), def_cmd(about, 0, 1), def_cmd(blob, 1, 0), def_cmd(commit, 1, 1), def_cmd(diff, 1, 1), def_cmd(info, 1, 0), def_cmd(log, 1, 1), def_cmd(ls_cache, 0, 0), def_cmd(objects, 1, 0), def_cmd(patch, 1, 0), def_cmd(plain, 1, 0), def_cmd(refs, 1, 1), def_cmd(repolist, 0, 0), def_cmd(snapshot, 1, 0), + def_cmd(stats, 1, 1), def_cmd(summary, 1, 1), def_cmd(tag, 1, 1), def_cmd(tree, 1, 1), }; int i; if (ctx->qry.page == NULL) { if (ctx->repo) ctx->qry.page = "summary"; else ctx->qry.page = "repolist"; } for(i = 0; i < sizeof(cmds)/sizeof(*cmds); i++) if (!strcmp(ctx->qry.page, cmds[i].name)) return &cmds[i]; @@ -45,32 +45,33 @@ struct cgit_repo *cgit_add_repo(const char *url) cgit_repolist.repos = xrealloc(cgit_repolist.repos, cgit_repolist.length * sizeof(struct cgit_repo)); } ret = &cgit_repolist.repos[cgit_repolist.count-1]; ret->url = trim_end(url, '/'); ret->name = ret->url; ret->path = NULL; ret->desc = "[no description]"; ret->owner = NULL; ret->group = ctx.cfg.repo_group; ret->defbranch = "master"; ret->snapshots = ctx.cfg.snapshots; ret->enable_log_filecount = ctx.cfg.enable_log_filecount; ret->enable_log_linecount = ctx.cfg.enable_log_linecount; + ret->max_stats = ctx.cfg.max_stats; ret->module_link = ctx.cfg.module_link; ret->readme = NULL; ret->mtime = -1; return ret; } struct cgit_repo *cgit_get_repoinfo(const char *url) { int i; struct cgit_repo *repo; for (i=0; i<cgit_repolist.count; i++) { repo = &cgit_repolist.repos[i]; if (!strcmp(repo->url, url)) return repo; } diff --git a/ui-shared.c b/ui-shared.c index fba1ba6..4f28512 100644 --- a/ui-shared.c +++ b/ui-shared.c @@ -356,32 +356,38 @@ void cgit_diff_link(char *name, char *title, char *class, char *head, if (old_rev) { html(delim); html("id2="); html_url_arg(old_rev); } html("'>"); html_txt(name); html("</a>"); } void cgit_patch_link(char *name, char *title, char *class, char *head, char *rev) { reporevlink("patch", name, title, class, head, rev, NULL); } +void cgit_stats_link(char *name, char *title, char *class, char *head, + char *path) +{ + reporevlink("stats", name, title, class, head, NULL, path); +} + void cgit_object_link(struct object *obj) { char *page, *shortrev, *fullrev, *name; fullrev = sha1_to_hex(obj->sha1); shortrev = xstrdup(fullrev); shortrev[10] = '\0'; if (obj->type == OBJ_COMMIT) { cgit_commit_link(fmt("commit %s...", shortrev), NULL, NULL, ctx.qry.head, fullrev); return; } else if (obj->type == OBJ_TREE) page = "tree"; else if (obj->type == OBJ_TAG) page = "tag"; else @@ -544,33 +550,33 @@ int print_archive_ref(const char *refname, const unsigned char *sha1, } else { hashcpy(fileid, sha1); } if (!*header) { html("<h1>download</h1>\n"); *header = 1; } url = cgit_pageurl(ctx.qry.repo, "blob", fmt("id=%s&path=%s", sha1_to_hex(fileid), buf)); html_link_open(url, NULL, "menu"); html_txt(strlpart(buf, 20)); html_link_close(); return 0; } -void add_hidden_formfields(int incl_head, int incl_search, char *page) +void cgit_add_hidden_formfields(int incl_head, int incl_search, char *page) { char *url; if (!ctx.cfg.virtual_root) { url = fmt("%s/%s", ctx.qry.repo, page); if (ctx.qry.path) url = fmt("%s/%s", url, ctx.qry.path); html_hidden("url", url); } if (incl_head && ctx.qry.head && ctx.repo->defbranch && strcmp(ctx.qry.head, ctx.repo->defbranch)) html_hidden("h", ctx.qry.head); if (ctx.qry.sha1) html_hidden("id", ctx.qry.sha1); @@ -606,33 +612,33 @@ void cgit_print_pageheader(struct cgit_context *ctx) html("<td class='logo' rowspan='2'><a href='"); if (ctx->cfg.logo_link) html_attr(ctx->cfg.logo_link); else html_attr(cgit_rooturl()); html("'><img src='"); html_attr(ctx->cfg.logo); html("' alt='cgit logo'/></a></td>\n"); html("<td class='main'>"); if (ctx->repo) { cgit_index_link("index", NULL, NULL, NULL, 0); html(" : "); cgit_summary_link(ctx->repo->name, ctx->repo->name, NULL, NULL); html("</td><td class='form'>"); html("<form method='get' action=''>\n"); - add_hidden_formfields(0, 1, ctx->qry.page); + cgit_add_hidden_formfields(0, 1, ctx->qry.page); html("<select name='h' onchange='this.form.submit();'>\n"); for_each_branch_ref(print_branch_option, ctx->qry.head); html("</select> "); html("<input type='submit' name='' value='switch'/>"); html("</form>"); } else html_txt(ctx->cfg.root_title); html("</td></tr>\n"); html("<tr><td class='sub'>"); if (ctx->repo) { html_txt(ctx->repo->desc); html("</td><td class='sub right'>"); html_txt(ctx->repo->owner); } else { if (ctx->cfg.root_desc) @@ -643,43 +649,46 @@ void cgit_print_pageheader(struct cgit_context *ctx) html("</td></tr></table>\n"); html("<table class='tabs'><tr><td>\n"); if (ctx->repo) { cgit_summary_link("summary", NULL, hc(cmd, "summary"), ctx->qry.head); cgit_refs_link("refs", NULL, hc(cmd, "refs"), ctx->qry.head, ctx->qry.sha1, NULL); cgit_log_link("log", NULL, hc(cmd, "log"), ctx->qry.head, NULL, NULL, 0, NULL, NULL, ctx->qry.showmsg); cgit_tree_link("tree", NULL, hc(cmd, "tree"), ctx->qry.head, ctx->qry.sha1, NULL); cgit_commit_link("commit", NULL, hc(cmd, "commit"), ctx->qry.head, ctx->qry.sha1); cgit_diff_link("diff", NULL, hc(cmd, "diff"), ctx->qry.head, ctx->qry.sha1, ctx->qry.sha2, NULL); + if (ctx->repo->max_stats) + cgit_stats_link("stats", NULL, hc(cmd, "stats"), + ctx->qry.head, NULL); if (ctx->repo->readme) reporevlink("about", "about", NULL, hc(cmd, "about"), ctx->qry.head, NULL, NULL); html("</td><td class='form'>"); html("<form class='right' method='get' action='"); if (ctx->cfg.virtual_root) html_url_path(cgit_fileurl(ctx->qry.repo, "log", ctx->qry.path, NULL)); html("'>\n"); - add_hidden_formfields(1, 0, "log"); + cgit_add_hidden_formfields(1, 0, "log"); html("<select name='qt'>\n"); html_option("grep", "log msg", ctx->qry.grep); html_option("author", "author", ctx->qry.grep); html_option("committer", "committer", ctx->qry.grep); html("</select>\n"); html("<input class='txt' type='text' size='10' name='q' value='"); html_attr(ctx->qry.search); html("'/>\n"); html("<input type='submit' value='search'/>\n"); html("</form>\n"); } else { site_link(NULL, "index", NULL, hc(cmd, "repolist"), NULL, 0); if (ctx->cfg.root_readme) site_link("about", "about", NULL, hc(cmd, "about"), NULL, 0); html("</td><td class='form'>"); diff --git a/ui-shared.h b/ui-shared.h index 2ab53ae..5a3821f 100644 --- a/ui-shared.h +++ b/ui-shared.h @@ -17,30 +17,33 @@ extern void cgit_tree_link(char *name, char *title, char *class, char *head, char *rev, char *path); extern void cgit_plain_link(char *name, char *title, char *class, char *head, char *rev, char *path); extern void cgit_log_link(char *name, char *title, char *class, char *head, char *rev, char *path, int ofs, char *grep, char *pattern, int showmsg); extern void cgit_commit_link(char *name, char *title, char *class, char *head, char *rev); extern void cgit_patch_link(char *name, char *title, char *class, char *head, char *rev); extern void cgit_refs_link(char *name, char *title, char *class, char *head, char *rev, char *path); extern void cgit_snapshot_link(char *name, char *title, char *class, char *head, char *rev, char *archivename); extern void cgit_diff_link(char *name, char *title, char *class, char *head, char *new_rev, char *old_rev, char *path); +extern void cgit_stats_link(char *name, char *title, char *class, char *head, + char *path); extern void cgit_object_link(struct object *obj); extern void cgit_print_error(char *msg); extern void cgit_print_date(time_t secs, char *format, int local_time); extern void cgit_print_age(time_t t, time_t max_relative, char *format); extern void cgit_print_http_headers(struct cgit_context *ctx); extern void cgit_print_docstart(struct cgit_context *ctx); extern void cgit_print_docend(); extern void cgit_print_pageheader(struct cgit_context *ctx); extern void cgit_print_filemode(unsigned short mode); extern void cgit_print_snapshot_links(const char *repo, const char *head, const char *hex, int snapshots); - +extern void cgit_add_hidden_formfields(int incl_head, int incl_search, + char *page); #endif /* UI_SHARED_H */ diff --git a/ui-stats.c b/ui-stats.c new file mode 100644 index 0000000..9fc06d3 --- a/dev/null +++ b/ui-stats.c @@ -0,0 +1,410 @@ +#include <string-list.h> + +#include "cgit.h" +#include "html.h" +#include "ui-shared.h" +#include "ui-stats.h" + +#define MONTHS 6 + +struct authorstat { + long total; + struct string_list list; +}; + +#define DAY_SECS (60 * 60 * 24) +#define WEEK_SECS (DAY_SECS * 7) + +static void trunc_week(struct tm *tm) +{ + time_t t = timegm(tm); + t -= ((tm->tm_wday + 6) % 7) * DAY_SECS; + gmtime_r(&t, tm); +} + +static void dec_week(struct tm *tm) +{ + time_t t = timegm(tm); + t -= WEEK_SECS; + gmtime_r(&t, tm); +} + +static void inc_week(struct tm *tm) +{ + time_t t = timegm(tm); + t += WEEK_SECS; + gmtime_r(&t, tm); +} + +static char *pretty_week(struct tm *tm) +{ + static char buf[10]; + + strftime(buf, sizeof(buf), "W%V %G", tm); + return buf; +} + +static void trunc_month(struct tm *tm) +{ + tm->tm_mday = 1; +} + +static void dec_month(struct tm *tm) +{ + tm->tm_mon--; + if (tm->tm_mon < 0) { + tm->tm_year--; + tm->tm_mon = 11; + } +} + +static void inc_month(struct tm *tm) +{ + tm->tm_mon++; + if (tm->tm_mon > 11) { + tm->tm_year++; + tm->tm_mon = 0; + } +} + +static char *pretty_month(struct tm *tm) +{ + static const char *months[] = { + "Jan", "Feb", "Mar", "Apr", "May", "Jun", + "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" + }; + return fmt("%s %d", months[tm->tm_mon], tm->tm_year + 1900); +} + +static void trunc_quarter(struct tm *tm) +{ + trunc_month(tm); + while(tm->tm_mon % 3 != 0) + dec_month(tm); +} + +static void dec_quarter(struct tm *tm) +{ + dec_month(tm); + dec_month(tm); + dec_month(tm); +} + +static void inc_quarter(struct tm *tm) +{ + inc_month(tm); + inc_month(tm); + inc_month(tm); +} + +static char *pretty_quarter(struct tm *tm) +{ + return fmt("Q%d %d", tm->tm_mon / 3 + 1, tm->tm_year + 1900); +} + +static void trunc_year(struct tm *tm) +{ + trunc_month(tm); + tm->tm_mon = 0; +} + +static void dec_year(struct tm *tm) +{ + tm->tm_year--; +} + +static void inc_year(struct tm *tm) +{ + tm->tm_year++; +} + +static char *pretty_year(struct tm *tm) +{ + return fmt("%d", tm->tm_year + 1900); +} + +struct cgit_period periods[] = { + {'w', "week", 12, 4, trunc_week, dec_week, inc_week, pretty_week}, + {'m', "month", 12, 4, trunc_month, dec_month, inc_month, pretty_month}, + {'q', "quarter", 12, 4, trunc_quarter, dec_quarter, inc_quarter, pretty_quarter}, + {'y', "year", 12, 4, trunc_year, dec_year, inc_year, pretty_year}, +}; + +/* Given a period code or name, return a period index (1, 2, 3 or 4) + * and update the period pointer to the correcsponding struct. + * If no matching code is found, return 0. + */ +int cgit_find_stats_period(const char *expr, struct cgit_period **period) +{ + int i; + char code = '\0'; + + if (!expr) + return 0; + + if (strlen(expr) == 1) + code = expr[0]; + + for (i = 0; i < sizeof(periods) / sizeof(periods[0]); i++) + if (periods[i].code == code || !strcmp(periods[i].name, expr)) { + if (period) + *period = &periods[i]; + return i+1; + } + return 0; +} + +static void add_commit(struct string_list *authors, struct commit *commit, + struct cgit_period *period) +{ + struct commitinfo *info; + struct string_list_item *author, *item; + struct authorstat *authorstat; + struct string_list *items; + char *tmp; + struct tm *date; + time_t t; + + info = cgit_parse_commit(commit); + tmp = xstrdup(info->author); + author = string_list_insert(tmp, authors); + if (!author->util) + author->util = xcalloc(1, sizeof(struct authorstat)); + else + free(tmp); + authorstat = author->util; + items = &authorstat->list; + t = info->committer_date; + date = gmtime(&t); + period->trunc(date); + tmp = xstrdup(period->pretty(date)); + item = string_list_insert(tmp, items); + if (item->util) + free(tmp); + item->util++; + authorstat->total++; + cgit_free_commitinfo(info); +} + +static int cmp_total_commits(const void *a1, const void *a2) +{ + const struct string_list_item *i1 = a1; + const struct string_list_item *i2 = a2; + const struct authorstat *auth1 = i1->util; + const struct authorstat *auth2 = i2->util; + + return auth2->total - auth1->total; +} + +/* Walk the commit DAG and collect number of commits per author per + * timeperiod into a nested string_list collection. + */ +struct string_list collect_stats(struct cgit_context *ctx, + struct cgit_period *period) +{ + struct string_list authors; + struct rev_info rev; + struct commit *commit; + const char *argv[] = {NULL, ctx->qry.head, NULL, NULL, NULL, NULL}; + int argc = 3; + time_t now; + long i; + struct tm *tm; + char tmp[11]; + + time(&now); + tm = gmtime(&now); + period->trunc(tm); + for (i = 1; i < period->count; i++) + period->dec(tm); + strftime(tmp, sizeof(tmp), "%Y-%m-%d", tm); + argv[2] = xstrdup(fmt("--since=%s", tmp)); + if (ctx->qry.path) { + argv[3] = "--"; + argv[4] = ctx->qry.path; + argc += 2; + } + init_revisions(&rev, NULL); + rev.abbrev = DEFAULT_ABBREV; + rev.commit_format = CMIT_FMT_DEFAULT; + rev.no_merges = 1; + rev.verbose_header = 1; + rev.show_root_diff = 0; + setup_revisions(argc, argv, &rev, NULL); + prepare_revision_walk(&rev); + memset(&authors, 0, sizeof(authors)); + while ((commit = get_revision(&rev)) != NULL) { + add_commit(&authors, commit, period); + free(commit->buffer); + free_commit_list(commit->parents); + } + return authors; +} + +void print_combined_authorrow(struct string_list *authors, int from, int to, + const char *name, const char *leftclass, const char *centerclass, + const char *rightclass, struct cgit_period *period) +{ + struct string_list_item *author; + struct authorstat *authorstat; + struct string_list *items; + struct string_list_item *date; + time_t now; + long i, j, total, subtotal; + struct tm *tm; + char *tmp; + + time(&now); + tm = gmtime(&now); + period->trunc(tm); + for (i = 1; i < period->count; i++) + period->dec(tm); + + total = 0; + htmlf("<tr><td class='%s'>%s</td>", leftclass, + fmt(name, to - from + 1)); + for (j = 0; j < period->count; j++) { + tmp = period->pretty(tm); + period->inc(tm); + subtotal = 0; + for (i = from; i <= to; i++) { + author = &authors->items[i]; + authorstat = author->util; + items = &authorstat->list; + date = string_list_lookup(tmp, items); + if (date) + subtotal += (size_t)date->util; + } + htmlf("<td class='%s'>%d</td>", centerclass, subtotal); + total += subtotal; + } + htmlf("<td class='%s'>%d</td></tr>", rightclass, total); +} + +void print_authors(struct string_list *authors, int top, + struct cgit_period *period) +{ + struct string_list_item *author; + struct authorstat *authorstat; + struct string_list *items; + struct string_list_item *date; + time_t now; + long i, j, total; + struct tm *tm; + char *tmp; + + time(&now); + tm = gmtime(&now); + period->trunc(tm); + for (i = 1; i < period->count; i++) + period->dec(tm); + + html("<table class='stats'><tr><th>Author</th>"); + for (j = 0; j < period->count; j++) { + tmp = period->pretty(tm); + htmlf("<th>%s</th>", tmp); + period->inc(tm); + } + html("<th>Total</th></tr>\n"); + + if (top <= 0 || top > authors->nr) + top = authors->nr; + + for (i = 0; i < top; i++) { + author = &authors->items[i]; + html("<tr><td class='left'>"); + html_txt(author->string); + html("</td>"); + authorstat = author->util; + items = &authorstat->list; + total = 0; + for (j = 0; j < period->count; j++) + period->dec(tm); + for (j = 0; j < period->count; j++) { + tmp = period->pretty(tm); + period->inc(tm); + date = string_list_lookup(tmp, items); + if (!date) + html("<td>0</td>"); + else { + htmlf("<td>%d</td>", date->util); + total += (size_t)date->util; + } + } + htmlf("<td class='sum'>%d</td></tr>", total); + } + + if (top < authors->nr) + print_combined_authorrow(authors, top, authors->nr - 1, + "Others (%d)", "left", "", "sum", period); + + print_combined_authorrow(authors, 0, authors->nr - 1, "Total", + "total", "sum", "sum", period); + html("</table>"); +} + +/* Create a sorted string_list with one entry per author. The util-field + * for each author is another string_list which is used to calculate the + * number of commits per time-interval. + */ +void cgit_show_stats(struct cgit_context *ctx) +{ + struct string_list authors; + struct cgit_period *period; + int top, i; + const char *code = "w"; + + if (ctx->qry.period) + code = ctx->qry.period; + + i = cgit_find_stats_period(code, &period); + if (!i) { + cgit_print_error(fmt("Unknown statistics type: %c", code)); + return; + } + if (i > ctx->repo->max_stats) { + cgit_print_error(fmt("Statistics type disabled: %s", + period->name)); + return; + } + authors = collect_stats(ctx, period); + qsort(authors.items, authors.nr, sizeof(struct string_list_item), + cmp_total_commits); + + top = ctx->qry.ofs; + if (!top) + top = 10; + htmlf("<h2>Commits per author per %s", period->name); + if (ctx->qry.path) { + html(" (path '"); + html_txt(ctx->qry.path); + html("')"); + } + html("</h2>"); + + html("<form method='get' action='' style='float: right; text-align: right;'>"); + cgit_add_hidden_formfields(1, 0, "stats"); + if (ctx->repo->max_stats > 1) { + html("Period: "); + html("<select name='period' onchange='this.form.submit();'>"); + for (i = 0; i < ctx->repo->max_stats; i++) + htmlf("<option value='%c'%s>%s</option>", + periods[i].code, + period == &periods[i] ? " selected" : "", + periods[i].name); + html("</select><br/><br/>"); + } + html("Authors: "); + html(""); + html("<select name='ofs' onchange='this.form.submit();'>"); + htmlf("<option value='10'%s>10</option>", top == 10 ? " selected" : ""); + htmlf("<option value='25'%s>25</option>", top == 25 ? " selected" : ""); + htmlf("<option value='50'%s>50</option>", top == 50 ? " selected" : ""); + htmlf("<option value='100'%s>100</option>", top == 100 ? " selected" : ""); + htmlf("<option value='-1'%s>All</option>", top == -1 ? " selected" : ""); + html("</select>"); + html("<noscript> <input type='submit' value='Reload'/></noscript>"); + html("</form>"); + print_authors(&authors, top, period); +} + diff --git a/ui-stats.h b/ui-stats.h new file mode 100644 index 0000000..4f13dba --- a/dev/null +++ b/ui-stats.h @@ -0,0 +1,27 @@ +#ifndef UI_STATS_H +#define UI_STATS_H + +#include "cgit.h" + +struct cgit_period { + const char code; + const char *name; + int max_periods; + int count; + + /* Convert a tm value to the first day in the period */ + void (*trunc)(struct tm *tm); + + /* Update tm value to start of next/previous period */ + void (*dec)(struct tm *tm); + void (*inc)(struct tm *tm); + + /* Pretty-print a tm value */ + char *(*pretty)(struct tm *tm); +}; + +extern int cgit_find_stats_period(const char *expr, struct cgit_period **period); + +extern void cgit_show_stats(struct cgit_context *ctx); + +#endif /* UI_STATS_H */ @@ -96,32 +96,35 @@ static int ls_item(const unsigned char *sha1, const char *base, int baselen, sha1_to_hex(sha1))); html("'>"); html_txt(name); html("</a>"); } else if (S_ISDIR(mode)) { cgit_tree_link(name, NULL, "ls-dir", ctx.qry.head, curr_rev, fullpath); } else { cgit_tree_link(name, NULL, "ls-blob", ctx.qry.head, curr_rev, fullpath); } htmlf("</td><td class='ls-size'>%li</td>", size); html("<td>"); cgit_log_link("log", NULL, "button", ctx.qry.head, curr_rev, fullpath, 0, NULL, NULL, ctx.qry.showmsg); + if (ctx.repo->max_stats) + cgit_stats_link("stats", NULL, "button", ctx.qry.head, + fullpath); html("</td></tr>\n"); free(name); return 0; } static void ls_head() { html("<table summary='tree listing' class='list'>\n"); html("<tr class='nohover'>"); html("<th class='left'>Mode</th>"); html("<th class='left'>Name</th>"); html("<th class='right'>Size</th>"); html("<th/>"); html("</tr>\n"); header = 1; } |