i18n: use test_i18ngrep and test_i18ncmp in t7502

diff --git a/remote-curl.c b/remote-curl.c
index b76bfcb3d3cdbbee2e3279a6696c7d6b526176d7..775d6143037aa4573c0202715fe1b1a0f99e2799 100644 (file)
--- a/remote-curl.c
+++ b/remote-curl.c
@@ -9,7 +9,7 @@
 #include "sideband.h"
 
 static struct remote *remote;
-static const char *url;
+static const char *url; /* always ends with a trailing slash */
 
 struct options {
        int verbosity;
@@ -101,7 +101,7 @@ static struct discovery* discover_refs(const char *service)
                return last;
        free_discovery(last);
 
-       strbuf_addf(&buffer, "%s/info/refs", url);
+       strbuf_addf(&buffer, "%sinfo/refs", url);
        if (!prefixcmp(url, "http://") || !prefixcmp(url, "https://")) {
                is_http = 1;
                if (!strchr(url, '?'))
@@ -120,7 +120,7 @@ static struct discovery* discover_refs(const char *service)
                strbuf_reset(&buffer);
 
                proto_git_candidate = 0;
-               strbuf_addf(&buffer, "%s/info/refs", url);
+               strbuf_addf(&buffer, "%sinfo/refs", url);
                refs_url = strbuf_detach(&buffer, NULL);
 
                http_ret = http_get_strbuf(refs_url, &buffer, HTTP_NO_CACHE);
@@ -132,6 +132,8 @@ static struct discovery* discover_refs(const char *service)
        case HTTP_MISSING_TARGET:
                die("%s not found: did you run git update-server-info on the"
                    " server?", refs_url);
+       case HTTP_NOAUTH:
+               die("Authentication failed");
        default:
                http_error(refs_url, http_ret);
                die("HTTP request failed");
@@ -354,14 +356,59 @@ static size_t rpc_in(const void *ptr, size_t eltsize,
        return size;
 }
 
+static int run_slot(struct active_request_slot *slot)
+{
+       int err = 0;
+       struct slot_results results;
+
+       slot->results = &results;
+       slot->curl_result = curl_easy_perform(slot->curl);
+       finish_active_slot(slot);
+
+       if (results.curl_result != CURLE_OK) {
+               err |= error("RPC failed; result=%d, HTTP code = %ld",
+                       results.curl_result, results.http_code);
+       }
+
+       return err;
+}
+
+static int probe_rpc(struct rpc_state *rpc)
+{
+       struct active_request_slot *slot;
+       struct curl_slist *headers = NULL;
+       struct strbuf buf = STRBUF_INIT;
+       int err;
+
+       slot = get_active_slot();
+
+       headers = curl_slist_append(headers, rpc->hdr_content_type);
+       headers = curl_slist_append(headers, rpc->hdr_accept);
+
+       curl_easy_setopt(slot->curl, CURLOPT_NOBODY, 0);
+       curl_easy_setopt(slot->curl, CURLOPT_POST, 1);
+       curl_easy_setopt(slot->curl, CURLOPT_URL, rpc->service_url);
+       curl_easy_setopt(slot->curl, CURLOPT_ENCODING, "");
+       curl_easy_setopt(slot->curl, CURLOPT_POSTFIELDS, "0000");
+       curl_easy_setopt(slot->curl, CURLOPT_POSTFIELDSIZE, 4);
+       curl_easy_setopt(slot->curl, CURLOPT_HTTPHEADER, headers);
+       curl_easy_setopt(slot->curl, CURLOPT_WRITEFUNCTION, fwrite_buffer);
+       curl_easy_setopt(slot->curl, CURLOPT_FILE, &buf);
+
+       err = run_slot(slot);
+
+       curl_slist_free_all(headers);
+       strbuf_release(&buf);
+       return err;
+}
+
 static int post_rpc(struct rpc_state *rpc)
 {
        struct active_request_slot *slot;
-       struct slot_results results;
        struct curl_slist *headers = NULL;
        int use_gzip = rpc->gzip_request;
        char *gzip_body = NULL;
-       int err = 0, large_request = 0;
+       int err, large_request = 0;
 
        /* Try to load the entire request, if we can fit it into the
         * allocated buffer space we can use HTTP/1.0 and avoid the
@@ -384,8 +431,13 @@ static int post_rpc(struct rpc_state *rpc)
                rpc->len += n;
        }
 
+       if (large_request) {
+               err = probe_rpc(rpc);
+               if (err)
+                       return err;
+       }
+
        slot = get_active_slot();
-       slot->results = &results;
 
        curl_easy_setopt(slot->curl, CURLOPT_NOBODY, 0);
        curl_easy_setopt(slot->curl, CURLOPT_POST, 1);
@@ -394,12 +446,12 @@ static int post_rpc(struct rpc_state *rpc)
 
        headers = curl_slist_append(headers, rpc->hdr_content_type);
        headers = curl_slist_append(headers, rpc->hdr_accept);
+       headers = curl_slist_append(headers, "Expect:");
 
        if (large_request) {
                /* The request body is large and the size cannot be predicted.
                 * We must use chunked encoding to send it.
                 */
-               headers = curl_slist_append(headers, "Expect: 100-continue");
                headers = curl_slist_append(headers, "Transfer-Encoding: chunked");
                rpc->initial_buffer = 1;
                curl_easy_setopt(slot->curl, CURLOPT_READFUNCTION, rpc_out);
@@ -473,13 +525,7 @@ static int post_rpc(struct rpc_state *rpc)
        curl_easy_setopt(slot->curl, CURLOPT_WRITEFUNCTION, rpc_in);
        curl_easy_setopt(slot->curl, CURLOPT_FILE, rpc);
 
-       slot->curl_result = curl_easy_perform(slot->curl);
-       finish_active_slot(slot);
-
-       if (results.curl_result != CURLE_OK) {
-               err |= error("RPC failed; result=%d, HTTP code = %ld",
-                       results.curl_result, results.http_code);
-       }
+       err = run_slot(slot);
 
        curl_slist_free_all(headers);
        free(gzip_body);
@@ -509,7 +555,7 @@ static int rpc_service(struct rpc_state *rpc, struct discovery *heads)
        rpc->out = client.out;
        strbuf_init(&rpc->result, 0);
 
-       strbuf_addf(&buf, "%s/%s", url, svc);
+       strbuf_addf(&buf, "%s%s", url, svc);
        rpc->service_url = strbuf_detach(&buf, NULL);
 
        strbuf_addf(&buf, "Content-Type: application/x-%s-request", svc);
@@ -526,11 +572,12 @@ static int rpc_service(struct rpc_state *rpc, struct discovery *heads)
                rpc->len = n;
                err |= post_rpc(rpc);
        }
-       strbuf_read(&rpc->result, client.out, 0);
 
        close(client.in);
-       close(client.out);
        client.in = -1;
+       strbuf_read(&rpc->result, client.out, 0);
+
+       close(client.out);
        client.out = -1;
 
        err |= finish_command(&client);
@@ -798,11 +845,13 @@ int main(int argc, const char **argv)
        remote = remote_get(argv[1]);
 
        if (argc > 2) {
-               url = argv[2];
+               end_url_with_slash(&buf, argv[2]);
        } else {
-               url = remote->url[0];
+               end_url_with_slash(&buf, remote->url[0]);
        }
 
+       url = strbuf_detach(&buf, NULL);
+
        http_init(remote);
 
        do {