Add support for mime type registration and lookup

[cgit.git] / ui-plain.c

diff --git a/ui-plain.c b/ui-plain.c
index 93a3a05ac50f7a43b3c50529a011f0c9fdbf547c..27c6daec7f1dc71bfd7b8b74c8179467a5d39224 100644 (file)
--- a/ui-plain.c
+++ b/ui-plain.c
@@ -17,8 +17,9 @@ 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) {
@@ -31,10 +32,19 @@ static void print_object(const unsigned char *sha1, const char *path)
                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);