author | Lars Hjemli <hjemli@gmail.com> | 2009-02-19 22:24:15 (UTC) |
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committer | Lars Hjemli <hjemli@gmail.com> | 2009-02-19 22:24:15 (UTC) |
commit | 3ff58ddd51bcbcbc9b7649bad1a39aa98af4b49f (patch) (unidiff) | |
tree | 4ff1b54dfb2fc025771f39528165e9e46d93a0e0 /cgit.c | |
parent | 488a214a81a25c6397c56822ed1713f51dddc520 (diff) | |
download | cgit-3ff58ddd51bcbcbc9b7649bad1a39aa98af4b49f.zip cgit-3ff58ddd51bcbcbc9b7649bad1a39aa98af4b49f.tar.gz cgit-3ff58ddd51bcbcbc9b7649bad1a39aa98af4b49f.tar.bz2 |
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 |
1 files changed, 3 insertions, 0 deletions
@@ -417,32 +417,33 @@ static int calc_ttl() | |||
417 | 417 | ||
418 | if (!ctx.qry.page) | 418 | if (!ctx.qry.page) |
419 | return ctx.cfg.cache_repo_ttl; | 419 | return ctx.cfg.cache_repo_ttl; |
420 | 420 | ||
421 | if (ctx.qry.has_symref) | 421 | if (ctx.qry.has_symref) |
422 | return ctx.cfg.cache_dynamic_ttl; | 422 | return ctx.cfg.cache_dynamic_ttl; |
423 | 423 | ||
424 | if (ctx.qry.has_sha1) | 424 | if (ctx.qry.has_sha1) |
425 | return ctx.cfg.cache_static_ttl; | 425 | return ctx.cfg.cache_static_ttl; |
426 | 426 | ||
427 | return ctx.cfg.cache_repo_ttl; | 427 | return ctx.cfg.cache_repo_ttl; |
428 | } | 428 | } |
429 | 429 | ||
430 | int main(int argc, const char **argv) | 430 | int main(int argc, const char **argv) |
431 | { | 431 | { |
432 | const char *cgit_config_env = getenv("CGIT_CONFIG"); | 432 | const char *cgit_config_env = getenv("CGIT_CONFIG"); |
433 | const char *method = getenv("REQUEST_METHOD"); | ||
433 | const char *path; | 434 | const char *path; |
434 | char *qry; | 435 | char *qry; |
435 | int err, ttl; | 436 | int err, ttl; |
436 | 437 | ||
437 | prepare_context(&ctx); | 438 | prepare_context(&ctx); |
438 | cgit_repolist.length = 0; | 439 | cgit_repolist.length = 0; |
439 | cgit_repolist.count = 0; | 440 | cgit_repolist.count = 0; |
440 | cgit_repolist.repos = NULL; | 441 | cgit_repolist.repos = NULL; |
441 | 442 | ||
442 | if (getenv("SCRIPT_NAME")) | 443 | if (getenv("SCRIPT_NAME")) |
443 | ctx.cfg.script_name = xstrdup(getenv("SCRIPT_NAME")); | 444 | ctx.cfg.script_name = xstrdup(getenv("SCRIPT_NAME")); |
444 | if (getenv("QUERY_STRING")) | 445 | if (getenv("QUERY_STRING")) |
445 | ctx.qry.raw = xstrdup(getenv("QUERY_STRING")); | 446 | ctx.qry.raw = xstrdup(getenv("QUERY_STRING")); |
446 | cgit_parse_args(argc, argv); | 447 | cgit_parse_args(argc, argv); |
447 | parse_configfile(cgit_config_env ? cgit_config_env : CGIT_CONFIG, | 448 | parse_configfile(cgit_config_env ? cgit_config_env : CGIT_CONFIG, |
448 | config_cb); | 449 | config_cb); |
@@ -463,25 +464,27 @@ int main(int argc, const char **argv) | |||
463 | path = getenv("PATH_INFO"); | 464 | path = getenv("PATH_INFO"); |
464 | if (!ctx.qry.url && path) { | 465 | if (!ctx.qry.url && path) { |
465 | if (path[0] == '/') | 466 | if (path[0] == '/') |
466 | path++; | 467 | path++; |
467 | ctx.qry.url = xstrdup(path); | 468 | ctx.qry.url = xstrdup(path); |
468 | if (ctx.qry.raw) { | 469 | if (ctx.qry.raw) { |
469 | qry = ctx.qry.raw; | 470 | qry = ctx.qry.raw; |
470 | ctx.qry.raw = xstrdup(fmt("%s?%s", path, qry)); | 471 | ctx.qry.raw = xstrdup(fmt("%s?%s", path, qry)); |
471 | free(qry); | 472 | free(qry); |
472 | } else | 473 | } else |
473 | ctx.qry.raw = ctx.qry.url; | 474 | ctx.qry.raw = ctx.qry.url; |
474 | cgit_parse_url(ctx.qry.url); | 475 | cgit_parse_url(ctx.qry.url); |
475 | } | 476 | } |
476 | 477 | ||
477 | ttl = calc_ttl(); | 478 | ttl = calc_ttl(); |
478 | ctx.page.expires += ttl*60; | 479 | ctx.page.expires += ttl*60; |
480 | if (method && !strcmp(method, "HEAD")) | ||
481 | ctx.cfg.nocache = 1; | ||
479 | if (ctx.cfg.nocache) | 482 | if (ctx.cfg.nocache) |
480 | ctx.cfg.cache_size = 0; | 483 | ctx.cfg.cache_size = 0; |
481 | err = cache_process(ctx.cfg.cache_size, ctx.cfg.cache_root, | 484 | err = cache_process(ctx.cfg.cache_size, ctx.cfg.cache_root, |
482 | ctx.qry.raw, ttl, process_request, &ctx); | 485 | ctx.qry.raw, ttl, process_request, &ctx); |
483 | if (err) | 486 | if (err) |
484 | cgit_print_error(fmt("Error processing page: %s (%d)", | 487 | cgit_print_error(fmt("Error processing page: %s (%d)", |
485 | strerror(err), err)); | 488 | strerror(err), err)); |
486 | return err; | 489 | return err; |
487 | } | 490 | } |