| -rw-r--r-- | cgit.c | 11 | ||||
| -rw-r--r-- | cgit.h | 2 | ||||
| -rw-r--r-- | cgitrc.5.txt | 17 | ||||
| -rw-r--r-- | ui-plain.c | 20 |
4 files changed, 45 insertions, 5 deletions
@@ -16,8 +16,16 @@ #include "scan-tree.h" const char *cgit_version = CGIT_VERSION; +void add_mimetype(const char *name, const char *value) +{ + struct string_list_item *item; + + item = string_list_insert(xstrdup(name), &ctx.cfg.mimetypes); + item->util = xstrdup(value); +} + void config_cb(const char *name, const char *value) { if (!strcmp(name, "root-title")) ctx.cfg.root_title = xstrdup(value); @@ -100,8 +108,10 @@ void config_cb(const char *name, const char *value) else if (!strcmp(name, "clone-prefix")) ctx.cfg.clone_prefix = xstrdup(value); else if (!strcmp(name, "local-time")) ctx.cfg.local_time = atoi(value); + else if (!prefixcmp(name, "mimetype.")) + add_mimetype(name + 9, value); else if (!strcmp(name, "repo.group")) ctx.cfg.repo_group = xstrdup(value); else if (!strcmp(name, "repo.url")) ctx.repo = cgit_add_repo(value); @@ -212,8 +222,9 @@ static void prepare_context(struct cgit_context *ctx) ctx->page.size = 0; ctx->page.modified = time(NULL); ctx->page.expires = ctx->page.modified; ctx->page.etag = NULL; + memset(&ctx->cfg.mimetypes, 0, sizeof(struct string_list)); } struct refmatch { char *req_ref; @@ -14,8 +14,9 @@ #include <refs.h> #include <revision.h> #include <log-tree.h> #include <archive.h> +#include <string-list.h> #include <xdiff-interface.h> #include <xdiff/xdiff.h> #include <utf8.h> @@ -173,8 +174,9 @@ struct cgit_config { int snapshots; int summary_branches; int summary_log; int summary_tags; + struct string_list mimetypes; }; struct cgit_page { time_t modified; diff --git a/cgitrc.5.txt b/cgitrc.5.txt index a207fe0..7256ec0 100644 --- a/cgitrc.5.txt +++ b/cgitrc.5.txt @@ -146,8 +146,12 @@ 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". +mimetype.<ext>:: + Set the mimetype for the specified filename extension. This is used + by the `plain` command when returning blob content. + 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 @@ -324,8 +328,21 @@ root-readme=/var/www/htdocs/about.html snapshots=tar.gz tar.bz2 zip ## +## List of common mimetypes +## + +mimetype.git=image/git +mimetype.html=text/html +mimetype.jpg=image/jpeg +mimetype.jpeg=image/jpeg +mimetype.pdf=application/pdf +mimetype.png=image/png +mimetype.svg=image/svg+xml + + +## ## List of repositories. ## PS: Any repositories listed when repo.group is unset will not be ## displayed under a group heading ## PPS: This list could be kept in a different file (e.g. '/etc/cgitrepos') @@ -16,10 +16,11 @@ int match; static void print_object(const unsigned char *sha1, const char *path) { enum object_type type; - char *buf; + char *buf, *ext; unsigned long size; + struct string_list_item *mime; type = sha1_object_info(sha1, &size); if (type == OBJ_BAD) { html_status(404, "Not found", 0); @@ -30,12 +31,21 @@ static void print_object(const unsigned char *sha1, const char *path) if (!buf) { html_status(404, "Not found", 0); return; } - if (buffer_is_binary(buf, size)) - ctx.page.mimetype = "application/octet-stream"; - else - ctx.page.mimetype = "text/plain"; + ctx.page.mimetype = NULL; + ext = strrchr(path, '.'); + if (ext && *(++ext)) { + mime = string_list_lookup(ext, &ctx.cfg.mimetypes); + if (mime) + ctx.page.mimetype = (char *)mime->util; + } + if (!ctx.page.mimetype) { + if (buffer_is_binary(buf, size)) + ctx.page.mimetype = "application/octet-stream"; + else + ctx.page.mimetype = "text/plain"; + } ctx.page.filename = fmt("%s", path); ctx.page.size = size; ctx.page.etag = sha1_to_hex(sha1); cgit_print_http_headers(&ctx); |