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101 lines
2.7 KiB
101 lines
2.7 KiB
--
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-- Copyright 2017-2022 SipWise Team <development@sipwise.com>
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--
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-- This program is free software: you can redistribute it and/or modify
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-- it under the terms of the GNU General Public License as published by
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-- the Free Software Foundation, either version 3 of the License, or
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-- (at your option) any later version.
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--
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-- This package is distributed in the hope that it will be useful,
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-- but WITHOUT ANY WARRANTY; without even the implied warranty of
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-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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-- GNU General Public License for more details.
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--
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-- You should have received a copy of the GNU General Public License
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-- along with this program. If not, see <http://www.gnu.org/licenses/>.
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-- .
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-- On Debian systems, the complete text of the GNU General
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-- Public License version 3 can be found in "/usr/share/common-licenses/GPL-3".
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--
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local NGCPAPIClient = {
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__class__ = 'NGCPAPIClient'
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}
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local curl = require 'curl'
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local utils = require 'ngcp.utils'
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local utable = utils.table
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_ENV = NGCPAPIClient
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local defaults = {
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ip = '127.0.0.1',
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port = 1442,
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user = 'system',
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pass = 'password',
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}
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-- class NGCPAPIClient
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local NGCPAPIClient_MT = { __index = NGCPAPIClient }
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NGCPAPIClient_MT.__tostring = function (t)
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return string.format("config:%s", utable.tostring(t.config))
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end
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function NGCPAPIClient:new(config)
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local t = NGCPAPIClient.init(utils.merge_defaults(config, defaults))
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setmetatable( t, NGCPAPIClient_MT )
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return t
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end
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function NGCPAPIClient.init(config)
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return {
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config = config,
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c = curl.easy_init(),
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j = require 'cjson'
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}
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end
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function NGCPAPIClient:request(method, request)
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local result = {}
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local ipport = self.config.ip .. ':' .. self.config.port
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local userpass = self.config.user .. ':' .. self.config.pass
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local headers = {
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'Content-Type: application/json',
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'Prefer: return=internal',
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'NGCP-UserAgent: NGCP::API::Client'
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}
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self.c:setopt(curl.OPT_VERBOSE, 0)
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self.c:setopt(curl.OPT_SSL_VERIFYHOST, 0)
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self.c:setopt(curl.OPT_SSL_VERIFYPEER, 0)
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self.c:setopt(curl.OPT_URL, 'https://' .. ipport .. '/api/' .. request)
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self.c:setopt(curl.OPT_HTTPAUTH, curl.AUTH_BASIC)
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self.c:setopt(curl.OPT_USERPWD, userpass)
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self.c:setopt(curl.OPT_WRITEFUNCTION,
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function(param,buf)
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table.insert(result, param)
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return buf
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end
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)
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self.c:setopt(curl.OPT_CUSTOMREQUEST, method)
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self.c:setopt(curl.OPT_HTTPHEADER, headers)
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self.c:perform()
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if curl.close then
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self.c:close()
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end
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local res_data = table.concat(result)
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if (res_data == nil or res_data == '') then
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return "{}"
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end
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return self.j.decode(table.concat(result))
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end
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return NGCPAPIClient
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