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[OpenWrt-Devel,uclient,2/2] uclient-fetch: use HEAD method in spider mode

Message ID 20200106134016.11354-2-mans0n@gorani.run
State Superseded
Headers show
Series [OpenWrt-Devel,uclient,1/2] uclient-fetch: fetch only header in spider mode | expand

Commit Message

Sungbo Eo Jan. 6, 2020, 1:40 p.m. UTC 
HEAD method does not request response body, so it is suitable for spider
mode. This also matches wget's behavior.

Signed-off-by: Sungbo Eo <mans0n@gorani.run>
---
 uclient-fetch.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/uclient-fetch.c b/uclient-fetch.c
index 3718197..db5faee 100644
--- a/uclient-fetch.c
+++ b/uclient-fetch.c
@@ -336,7 +336,7 @@  static int init_request(struct uclient *cl)
 
 	msg_connecting(cl);
 
-	rc = uclient_http_set_request_type(cl, post_data ? "POST" : "GET");
+	rc = uclient_http_set_request_type(cl, post_data ? "POST" : no_output ? "HEAD" : "GET");
 	if (rc)
 		return rc;