tzssangglass commented on code in PR #8414: URL: https://github.com/apache/apisix/pull/8414#discussion_r1040332689
########## t/plugin/file-logger2.t: ########## @@ -0,0 +1,186 @@ +# +# Licensed to the Apache Software Foundation (ASF) under one or more +# contributor license agreements. See the NOTICE file distributed with +# this work for additional information regarding copyright ownership. +# The ASF licenses this file to You under the Apache License, Version 2.0 +# (the "License"); you may not use this file except in compliance with +# the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +use t::APISIX 'no_plan'; + +no_long_string(); +no_root_location(); + +add_block_preprocessor(sub { + my ($block) = @_; + + if (! $block->request) { + $block->set_value("request", "GET /t"); + if (!$block->response_body) { + $block->set_value("response_body", "passed\n"); + } + } +}); + + +run_tests; + +__DATA__ + +=== TEST 1: add plugin with 'include_resp_body' setting +--- config + location /t { + content_by_lua_block { + local t = require("lib.test_admin").test + -- delete plugin metadata for response body format + t('/apisix/admin/plugin_metadata/file-logger', ngx.HTTP_DELETE) + + local code, body = t('/apisix/admin/routes/1', + ngx.HTTP_PUT, + [[{ + "plugins": { + "file-logger": { + "path": "file-with-resp-body.log", + "include_resp_body": true + } + }, + "upstream": { + "nodes": { + "127.0.0.1:1982": 1 + }, + "type": "roundrobin" + }, + "uri": "/hello" + }]] + ) + + if code >= 300 then + ngx.status = code + end + ngx.say(body) + } + } + + + +=== TEST 2: verify plugin for file-logger with response +--- config + location /t { + content_by_lua_block { + local core = require("apisix.core") + local t = require("lib.test_admin").test + local code = t("/hello", ngx.HTTP_GET) + local fd, err = io.open("file-with-resp-body.log", 'r') + local msg + + if not fd then + core.log.error("failed to open file: file-resp-check.log, error info: ", err) + return + end + + -- note only for first line + msg = fd:read() + + local new_msg = core.json.decode(msg) + ngx.status = code + + if new_msg.response ~=nil and new_msg.response.body == "hello world\n" + then + ngx.status = code + ngx.say('contain with target') + end + } + } +--- response_body +contain with target + + + +=== TEST 3: check file-logger 'include_resp_body' with 'expr' +--- config + location /t { + content_by_lua_block { + local t = require("lib.test_admin").test + local code, body = t('/apisix/admin/routes/1', + ngx.HTTP_PUT, + [[{ + "plugins": { + "file-logger": { + "path": "file-with-resp-expr-body.log", + "include_resp_body": true, + "include_resp_body_expr": [ + [ + "arg_foo", + "==", + "bar" + ] + ] + } + }, + "upstream": { + "nodes": { + "127.0.0.1:1982": 1 + }, + "type": "roundrobin" + }, + "uri": "/hello" + }]] + ) + + if code >= 300 then + ngx.status = code + end + ngx.say(body) + } + } + + + +=== TEST 4: verify file-logger resp with expression of concern +--- config + location /t { + content_by_lua_block { + local core = require("apisix.core") + local t = require("lib.test_admin").test + local code = t("/hello?foo=bar", ngx.HTTP_GET) + local fd, err = io.open("file-with-resp-expr-body.log", 'r') + local msg + + if not fd then + core.log.error("failed to open file: file-with-resp-expr-body.log, error info: ", err) + return + end + + -- note only for first line + msg = fd:read() + + local new_msg = core.json.decode(msg) + ngx.status = code + + if new_msg.response ~=nil and new_msg.response.body == "hello world\n" + then + ngx.status = code + ngx.say('contain target body hits with expr') + end + + --- a new request is logged + t("/hello?name=pix", ngx.HTTP_GET) + msg = fd:read("*l") + local new_msg = core.json.decode(msg) + if new_msg.response.body == nil + then + ngx.say('skip unconcern body') + end Review Comment: here the `msg` is read by `msg = fd:read()` before the new request is sent, so it's not possible for it to record new requests about it? I suggest writing the new request as a new test case. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
