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| author | Lars Hjemli <hjemli@gmail.com> | 2009-02-19 23:24:15 +0100 |
|---|---|---|
| committer | Lars Hjemli <hjemli@gmail.com> | 2009-02-19 23:24:15 +0100 |
| commit | 3ff58ddd51bcbcbc9b7649bad1a39aa98af4b49f (patch) | |
| tree | 4ff1b54dfb2fc025771f39528165e9e46d93a0e0 | |
| parent | Add support for ETag in 'plain' view (diff) | |
| download | cgit-pink-3ff58ddd51bcbcbc9b7649bad1a39aa98af4b49f.tar.gz cgit-pink-3ff58ddd51bcbcbc9b7649bad1a39aa98af4b49f.zip | |
Add support for HEAD requests
This is a quick 'n dirty hack which makes cgit honor HEAD requests. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| -rw-r--r-- | cgit.c | 3 | ||||
| -rw-r--r-- | ui-shared.c | 4 |
2 files changed, 7 insertions, 0 deletions
diff --git a/cgit.c b/cgit.c index 411e421..dc1c2e4 100644 --- a/cgit.c +++ b/cgit.c @@ -430,6 +430,7 @@ static int calc_ttl() int main(int argc, const char **argv) { const char *cgit_config_env = getenv("CGIT_CONFIG"); + const char *method = getenv("REQUEST_METHOD"); const char *path; char *qry; int err, ttl; @@ -476,6 +477,8 @@ int main(int argc, const char **argv) ttl = calc_ttl(); ctx.page.expires += ttl*60; + if (method && !strcmp(method, "HEAD")) + ctx.cfg.nocache = 1; if (ctx.cfg.nocache) ctx.cfg.cache_size = 0; err = cache_process(ctx.cfg.cache_size, ctx.cfg.cache_root, diff --git a/ui-shared.c b/ui-shared.c index 86a7d29..0dafc83 100644 --- a/ui-shared.c +++ b/ui-shared.c @@ -456,6 +456,8 @@ void cgit_print_age(time_t t, time_t max_relative, char *format) void cgit_print_http_headers(struct cgit_context *ctx) { + const char *method = getenv("REQUEST_METHOD"); + if (ctx->page.mimetype && ctx->page.charset) htmlf("Content-Type: %s; charset=%s\n", ctx->page.mimetype, ctx->page.charset); @@ -471,6 +473,8 @@ void cgit_print_http_headers(struct cgit_context *ctx) if (ctx->page.etag) htmlf("ETag: \"%s\"\n", ctx->page.etag); html("\n"); + if (method && !strcmp(method, "HEAD")) + exit(0); } void cgit_print_docstart(struct cgit_context *ctx) |