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-rw-r--r--cgit.c11
-rw-r--r--cgit.h2
-rw-r--r--cgitrc.5.txt17
-rw-r--r--ui-plain.c20
4 files changed, 45 insertions, 5 deletions
diff --git a/cgit.c b/cgit.c
index 2039ab1..4f414c3 100644
--- a/cgit.c
+++ b/cgit.c
@@ -17,6 +17,14 @@
17 17
18const char *cgit_version = CGIT_VERSION; 18const char *cgit_version = CGIT_VERSION;
19 19
20void add_mimetype(const char *name, const char *value)
21{
22 struct string_list_item *item;
23
24 item = string_list_insert(xstrdup(name), &ctx.cfg.mimetypes);
25 item->util = xstrdup(value);
26}
27
20void config_cb(const char *name, const char *value) 28void config_cb(const char *name, const char *value)
21{ 29{
22 if (!strcmp(name, "root-title")) 30 if (!strcmp(name, "root-title"))
@@ -101,6 +109,8 @@ void config_cb(const char *name, const char *value)
101 ctx.cfg.clone_prefix = xstrdup(value); 109 ctx.cfg.clone_prefix = xstrdup(value);
102 else if (!strcmp(name, "local-time")) 110 else if (!strcmp(name, "local-time"))
103 ctx.cfg.local_time = atoi(value); 111 ctx.cfg.local_time = atoi(value);
112 else if (!prefixcmp(name, "mimetype."))
113 add_mimetype(name + 9, value);
104 else if (!strcmp(name, "repo.group")) 114 else if (!strcmp(name, "repo.group"))
105 ctx.cfg.repo_group = xstrdup(value); 115 ctx.cfg.repo_group = xstrdup(value);
106 else if (!strcmp(name, "repo.url")) 116 else if (!strcmp(name, "repo.url"))
@@ -213,6 +223,7 @@ static void prepare_context(struct cgit_context *ctx)
213 ctx->page.modified = time(NULL); 223 ctx->page.modified = time(NULL);
214 ctx->page.expires = ctx->page.modified; 224 ctx->page.expires = ctx->page.modified;
215 ctx->page.etag = NULL; 225 ctx->page.etag = NULL;
226 memset(&ctx->cfg.mimetypes, 0, sizeof(struct string_list));
216} 227}
217 228
218struct refmatch { 229struct refmatch {
diff --git a/cgit.h b/cgit.h
index 8c64efe..9259f33 100644
--- a/cgit.h
+++ b/cgit.h
@@ -15,6 +15,7 @@
15#include <revision.h> 15#include <revision.h>
16#include <log-tree.h> 16#include <log-tree.h>
17#include <archive.h> 17#include <archive.h>
18#include <string-list.h>
18#include <xdiff-interface.h> 19#include <xdiff-interface.h>
19#include <xdiff/xdiff.h> 20#include <xdiff/xdiff.h>
20#include <utf8.h> 21#include <utf8.h>
@@ -174,6 +175,7 @@ struct cgit_config {
174 int summary_branches; 175 int summary_branches;
175 int summary_log; 176 int summary_log;
176 int summary_tags; 177 int summary_tags;
178 struct string_list mimetypes;
177}; 179};
178 180
179struct cgit_page { 181struct cgit_page {
diff --git a/cgitrc.5.txt b/cgitrc.5.txt
index a207fe0..7256ec0 100644
--- a/cgitrc.5.txt
+++ b/cgitrc.5.txt
@@ -147,6 +147,10 @@ max-stats::
147 "month", "quarter" and "year". If unspecified, statistics are 147 "month", "quarter" and "year". If unspecified, statistics are
148 disabled. Default value: none. See also: "repo.max-stats". 148 disabled. Default value: none. See also: "repo.max-stats".
149 149
150mimetype.<ext>::
151 Set the mimetype for the specified filename extension. This is used
152 by the `plain` command when returning blob content.
153
150module-link:: 154module-link::
151 Text which will be used as the formatstring for a hyperlink when a 155 Text which will be used as the formatstring for a hyperlink when a
152 submodule is printed in a directory listing. The arguments for the 156 submodule is printed in a directory listing. The arguments for the
@@ -325,6 +329,19 @@ snapshots=tar.gz tar.bz2 zip
325 329
326 330
327## 331##
332## List of common mimetypes
333##
334
335mimetype.git=image/git
336mimetype.html=text/html
337mimetype.jpg=image/jpeg
338mimetype.jpeg=image/jpeg
339mimetype.pdf=application/pdf
340mimetype.png=image/png
341mimetype.svg=image/svg+xml
342
343
344##
328## List of repositories. 345## List of repositories.
329## PS: Any repositories listed when repo.group is unset will not be 346## PS: Any repositories listed when repo.group is unset will not be
330## displayed under a group heading 347## displayed under a group heading
diff --git a/ui-plain.c b/ui-plain.c
index 93a3a05..27c6dae 100644
--- a/ui-plain.c
+++ b/ui-plain.c
@@ -17,8 +17,9 @@ int match;
17static void print_object(const unsigned char *sha1, const char *path) 17static void print_object(const unsigned char *sha1, const char *path)
18{ 18{
19 enum object_type type; 19 enum object_type type;
20 char *buf; 20 char *buf, *ext;
21 unsigned long size; 21 unsigned long size;
22 struct string_list_item *mime;
22 23
23 type = sha1_object_info(sha1, &size); 24 type = sha1_object_info(sha1, &size);
24 if (type == OBJ_BAD) { 25 if (type == OBJ_BAD) {
@@ -31,10 +32,19 @@ static void print_object(const unsigned char *sha1, const char *path)
31 html_status(404, "Not found", 0); 32 html_status(404, "Not found", 0);
32 return; 33 return;
33 } 34 }
34 if (buffer_is_binary(buf, size)) 35 ctx.page.mimetype = NULL;
35 ctx.page.mimetype = "application/octet-stream"; 36 ext = strrchr(path, '.');
36 else 37 if (ext && *(++ext)) {
37 ctx.page.mimetype = "text/plain"; 38 mime = string_list_lookup(ext, &ctx.cfg.mimetypes);
39 if (mime)
40 ctx.page.mimetype = (char *)mime->util;
41 }
42 if (!ctx.page.mimetype) {
43 if (buffer_is_binary(buf, size))
44 ctx.page.mimetype = "application/octet-stream";
45 else
46 ctx.page.mimetype = "text/plain";
47 }
38 ctx.page.filename = fmt("%s", path); 48 ctx.page.filename = fmt("%s", path);
39 ctx.page.size = size; 49 ctx.page.size = size;
40 ctx.page.etag = sha1_to_hex(sha1); 50 ctx.page.etag = sha1_to_hex(sha1);