apisix/t/lib/test_admin.lua

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2019-10-31 09:27:28 +08:00
--
-- 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.
--
local http = require("resty.http")
local json = require("toolkit.json")
local core = require("apisix.core")
local aes = require "resty.aes"
local ngx_encode_base64 = ngx.encode_base64
2020-11-18 23:58:36 +08:00
local str_find = core.string.find
local dir_names = {}
local _M = {}
local function com_tab(pattern, data, deep)
deep = deep or 1
for k, v in pairs(pattern) do
dir_names[deep] = k
if v == ngx.null then
v = nil
end
if type(v) == "table" and data[k] then
local ok, err = com_tab(v, data[k], deep + 1)
if not ok then
return false, err
end
elseif v ~= data[k] then
return false, "path: " .. table.concat(dir_names, "->", 1, deep)
.. " expect: " .. tostring(v) .. " got: "
.. tostring(data[k])
end
end
return true
end
local methods = {
[ngx.HTTP_GET ] = "GET",
[ngx.HTTP_HEAD ] = "HEAD",
[ngx.HTTP_PUT ] = "PUT",
[ngx.HTTP_POST ] = "POST",
[ngx.HTTP_DELETE ] = "DELETE",
[ngx.HTTP_OPTIONS] = "OPTIONS",
[ngx.HTTP_PATCH] = "PATCH",
[ngx.HTTP_TRACE] = "TRACE",
}
function _M.test_ipv6(uri)
local sock = ngx.socket.tcp()
local ok, err = sock:connect("[::1]", 12345)
if not ok then
ngx.say("failed to connect: ", err)
return
end
ngx.say("connected: ", ok)
local req = "GET " .. uri .. " HTTP/1.0\r\nHost: localhost\r\n"
.. "Connection: close\r\n\r\n"
-- req = "OK"
-- ngx.log(ngx.WARN, "req: ", req)
local bytes, err = sock:send(req)
if not bytes then
ngx.say("failed to send request: ", err)
return
end
ngx.say("request sent: ", bytes)
while true do
local line, err, part = sock:receive()
if line then
if line ~= "" then
ngx.say("received: ", line)
else
ngx.say("received:")
end
else
ngx.say("failed to receive a line: ", err, " [", part, "]")
break
end
end
ok, err = sock:close()
ngx.say("close: ", ok, " ", err)
end
function _M.comp_tab(left_tab, right_tab)
local err
dir_names = {}
local _
if type(left_tab) == "string" then
left_tab, _, err = json.decode(left_tab)
if not left_tab then
return false, "failed to decode expected data: " .. err
end
end
if type(right_tab) == "string" then
right_tab, _, err = json.decode(right_tab)
if not right_tab then
return false, "failed to decode expected data: " .. err
end
end
local ok, err = com_tab(left_tab, right_tab)
if not ok then
return false, err
end
return true
end
local function set_yaml(fn, data)
local profile = os.getenv("APISIX_PROFILE")
if profile then
fn = fn .. "-" .. profile .. ".yaml"
else
fn = fn .. ".yaml"
end
local f = assert(io.open(os.getenv("TEST_NGINX_HTML_DIR") .. "/../conf/" .. fn, 'w'))
assert(f:write(data))
f:close()
end
function _M.set_config_yaml(data)
set_yaml("config", data)
end
function _M.set_apisix_yaml(data)
set_yaml("apisix", data)
end
function _M.test(uri, method, body, pattern, headers)
if not headers then
headers = {}
end
if not headers["Content-Type"] then
headers["Content-Type"] = "application/x-www-form-urlencoded"
end
if type(body) == "table" then
body = json.encode(body)
end
if type(pattern) == "table" then
pattern = json.encode(pattern)
end
if type(method) == "number" then
method = methods[method]
end
local httpc = http.new()
-- https://github.com/ledgetech/lua-resty-http
uri = ngx.var.scheme .. "://" .. ngx.var.server_addr
.. ":" .. ngx.var.server_port .. uri
local res, err = httpc:request_uri(uri,
{
method = method,
body = body,
keepalive = false,
headers = headers,
}
)
if not res then
ngx.log(ngx.ERR, "failed http: ", err)
return nil, err
end
if res.status >= 300 then
return res.status, res.body
end
if pattern == nil then
return res.status, "passed", res.body
end
local res_data = json.decode(res.body)
local ok, err = _M.comp_tab(pattern, res_data)
if not ok then
return 500, "failed, " .. err, res_data
end
return 200, "passed", res_data
end
function _M.read_file(path)
local f = assert(io.open(path, "rb"))
local cert = f:read("*all")
f:close()
return cert
end
function _M.req_self_with_http(uri, method, body, headers)
if type(body) == "table" then
body = json.encode(body)
end
if type(method) == "number" then
method = methods[method]
end
headers = headers or {}
local httpc = http.new()
-- https://github.com/ledgetech/lua-resty-http
uri = ngx.var.scheme .. "://" .. ngx.var.server_addr
.. ":" .. ngx.var.server_port .. uri
headers["Content-Type"] = "application/x-www-form-urlencoded"
local res, err = httpc:request_uri(uri,
{
method = method,
body = body,
keepalive = false,
headers = headers,
}
)
return res, err
end
function _M.aes_encrypt(origin)
local iv = "1234567890123456"
local aes_128_cbc_with_iv = assert(aes:new(iv, nil, aes.cipher(128, "cbc"), {iv=iv}))
if aes_128_cbc_with_iv ~= nil and str_find(origin, "---") then
local encrypted = aes_128_cbc_with_iv:encrypt(origin)
if encrypted == nil then
core.log.error("failed to encrypt key[", origin, "] ")
return origin
end
return ngx_encode_base64(encrypted)
end
return origin
end
return _M