[tarantool-patches] Re: [PATCH] httpc: set reason when status is more than 400
Roman
roman.habibov at tarantool.org
Wed Feb 6 01:16:28 MSK 2019
Hi all! Alexander, thanks for review. Vlad, can you do a second review,
please?
On 05.02.2019 7:40, Alexander Turenko wrote:
> The commit message header:
>
>> httpc: set reason when status is more than 400
> More or equal.
>
>> Set the reason "Unknown" when it is CURLE_OK and status is more than
>> 400.
▲ ▲ ▲
Done.
> The >= 100 condition is matter too.
> https://curl.haxx.se/libcurl/c/CURLINFO_RESPONSE_CODE.html states you
> can get zero as a code if 'no server response code has been received'.
> Don't sure how to reproduce this case, but anyway I think the commit
> message (and the header) should be either describe the whole change or
> be a bit more common. Say:
>
> ```
> httpc: set 'Unknown' reason for 0, 4xx, 5xx codes
> ```
▲ ▲ ▲
Done.
> Why this order? req->status >= 100 && req->status < 400 reads more
> easily.
Done.
commit a39ede25caef257fdc99b7896abb31557773e7f5
Author: Roman Khabibov <roman.habibov at tarantool.org>
Date: Mon Feb 4 16:28:30 2019 +0300
httpc: set 'Unknown' reason for 0, 4xx, 5xx codes
Set the reason "Unknown" when it is CURLE_OK and status is more
than or equal
to 400.
Closes #3681
diff --git a/src/httpc.c b/src/httpc.c
index 950f8b32f..1f9366982 100644
--- a/src/httpc.c
+++ b/src/httpc.c
@@ -325,8 +325,12 @@ httpc_execute(struct httpc_request *req, double
timeout)
case CURLE_OK:
curl_easy_getinfo(req->curl_request.easy, CURLINFO_RESPONSE_CODE,
&longval);
req->status = (int) longval;
- /* TODO: get real response string from resp->headers */
- req->reason = "Ok";
+
+ if (req->status >= 100 && req->status < 400)
+ req->reason = "Ok";
+ else
+ req->reason = "Unknown";
+
if (req->status == 200) {
++env->stat.http_200_responses;
} else {
diff --git a/test/app-tap/http_client.test.lua
b/test/app-tap/http_client.test.lua
index 10a3728f8..d4f3a9f45 100755
--- a/test/app-tap/http_client.test.lua
+++ b/test/app-tap/http_client.test.lua
@@ -62,12 +62,13 @@ local function stop_server(test, server)
end
local function test_http_client(test, url, opts)
- test:plan(9)
+ test:plan(10)
test:isnil(rawget(_G, 'http'), "global namespace is not polluted");
test:isnil(rawget(_G, 'http.client'), "global namespace is not
polluted");
local r = client.get(url, opts)
test:is(r.status, 200, 'simple 200')
+ test:is(r.reason, 'Ok', '200 - Ok')
test:is(r.proto[1], 1, 'proto major http 1.1')
test:is(r.proto[2], 1, 'proto major http 1.1')
test:ok(r.body:match("hello") ~= nil, "body")
@@ -104,7 +105,7 @@ local function test_cancel_and_errinj(test, url,
opts)
end
local function test_post_and_get(test, url, opts)
- test:plan(19)
+ test:plan(21)
local http = client.new()
test:ok(http ~= nil, "client is created")
@@ -159,6 +160,7 @@ local function test_post_and_get(test, url, opts)
r = responses.absent_get
test:is(r.status, 500, "GET: absent method http code page exists")
+ test:is(r.reason, 'Unknown', '500 - Unknown')
test:is(r.body, "No such method", "GET: absent method right body")
r = responses.empty_post
@@ -180,6 +182,7 @@ local function test_post_and_get(test, url, opts)
r = responses.bad_get
test:is(r.status, 404, "GET: http page not exists")
+ test:is(r.reason, 'Unknown', '404 - Unknown')
test:isnt(r.body:len(), 0, "GET: not empty body page not exists")
test:ok(string.find(r.body, "Not Found"),
"GET: right body page not exists")
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