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132
cfg_parse/datahub.cpp
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132
cfg_parse/datahub.cpp
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/**
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* @file: $RCSfile: datahub.cpp,v $
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* @brief: $aliyun datahub include
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*
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* @version: $Revision: 1.00 $
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* @date: $Date: 2023/10/10 18:34:00 $
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* @author: $Author: wangwei $
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* @state: $State: Exp $
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*
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* @latest: $Id: datahub.cpp,v 1.00 2023/10/10 18:34:00 wangwei Exp $
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*
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*/
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using namespace std;
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#include <stdio.h>
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#include <stdlib.h>
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#include <string>
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#include "../mms/db_interface.h"
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#include "../json/cjson.h"//WW 2023-08-27<32><37><EFBFBD><EFBFBD>json<6F><6E><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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#include "../include/curl/curl.h"
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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size_t req_reply_datahub(void* ptr, size_t size, size_t nmemb, void* stream)
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{
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//<2F><>ע<EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD>ӡ<EFBFBD><D3A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>cookie<69><65><EFBFBD><EFBFBD>Ϣ
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string* str = (string*)stream;
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(*str).append((char*)ptr, size * nmemb);
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//printf(">>>GetDevice in reply %s\n", (char*)ptr);
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//GetCJson(ptr);
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return size * nmemb;
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}
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void SendWebAPI_Datahub(const string strUrl,char* topic,char* data)
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{
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// curl<72><6C>ʼ<EFBFBD><CABC>
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CURL* curl = curl_easy_init();
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// curl<72><6C><EFBFBD><EFBFBD>ֵ
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CURLcode res;
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if (curl)
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{
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//<2F><><EFBFBD><EFBFBD>curl<72><6C><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͷ
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struct curl_slist* header_list = NULL;
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header_list = curl_slist_append(header_list, "Content-Type:application/json;");
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curl_easy_setopt(curl, CURLOPT_HTTPHEADER, header_list);
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӧͷ<D3A6><CDB7><EFBFBD><EFBFBD>0<EFBFBD><30><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 1<><31><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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curl_easy_setopt(curl, CURLOPT_HEADER, 0);
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊpost<73><74><EFBFBD><EFBFBD>
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curl_easy_setopt(curl, CURLOPT_POST, 1);
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>URL<52><4C>ַ
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curl_easy_setopt(curl, CURLOPT_URL, strUrl.c_str());
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//<2F><><EFBFBD><EFBFBD>post<73><74><EFBFBD><EFBFBD><EFBFBD>IJ<EFBFBD><C4B2><EFBFBD>
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cJSON* json_root = cJSON_CreateObject();
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//cJSON_AddItemToObject(json_root, "topic", cJSON_CreateString("ems_pq_mmxu_stat"));
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//cJSON_AddItemToObject(json_root, "data", cJSON_CreateString("{\"DATA_TYPE\": \"04\",\"Monitor\": \"4563\",\"Value\": {\"FLAG\": 1,\"TIME\": 1512097260000,\"VOLTAGE\": {\"MAG\": 56.23,\"DUR\": 23,\"STARTTIME\": 1512097260000,\"ENDTIME\": 1512097283000,\"DISKIND\": \"01\",\"WAVEFILE\": \"PQMonitor_PQM1_000001_20230707_103916_596\",\"PHASIC\": \"unknow\"}}}"));
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cJSON_AddItemToObject(json_root, "topic", cJSON_CreateString(topic));
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cJSON_AddItemToObject(json_root, "data", cJSON_CreateString(data));
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char* szjson = cJSON_Print(json_root);
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//printf(">>>json %s\n", szjson);
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//string strjson = szjson;
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//char* pszEncodeSecret = curl_easy_escape(curl, strclientsecret.c_str(), strclientsecret.length());
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curl_easy_setopt(curl, CURLOPT_POSTFIELDS, szjson);
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//<2F><><EFBFBD><EFBFBD>ssl<73><6C>֤
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curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, false);
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curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, false);
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//CURLOPT_VERBOSE<53><45>ֵΪ1ʱ<31><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE>ϸ<EFBFBD>ĵ<EFBFBD><C4B5><EFBFBD><EFBFBD><EFBFBD>Ϣ
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curl_easy_setopt(curl, CURLOPT_VERBOSE, 0);
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curl_easy_setopt(curl, CURLOPT_READFUNCTION, NULL);
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݽ<EFBFBD><DDBD>պ<EFBFBD>д<EFBFBD>뺯<EFBFBD><EBBAAF>
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curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, req_reply_datahub);
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string resPost0;
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curl_easy_setopt(curl, CURLOPT_WRITEDATA, (void*)&resPost0);
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curl_easy_setopt(curl, CURLOPT_NOSIGNAL, 1);
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//<2F><><EFBFBD>ó<EFBFBD>ʱʱ<CAB1><CAB1>
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curl_easy_setopt(curl, CURLOPT_CONNECTTIMEOUT, 10);
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curl_easy_setopt(curl, CURLOPT_TIMEOUT, 10);
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printf(">>>Testaliyun datahub Post in curl post\n");
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// <20><><EFBFBD><EFBFBD>post<73><74><EFBFBD><EFBFBD>
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res = curl_easy_perform(curl);
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD><C7B7>ɹ<EFBFBD>
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if (res != CURLE_OK) {
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printf("aliyun datahub failed res code: ");
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}
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else {
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printf("aliyun datahub success,string %s", resPost0.c_str());
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>webapi<70><69><EFBFBD><EFBFBD>ֵ<EFBFBD>ж<EFBFBD>
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}
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curl_slist_free_all(header_list);
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free(szjson);
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cJSON_Delete(json_root);
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}
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else
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{
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printf(">>> token curl init failed");
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}
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curl_easy_cleanup(curl);
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}
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void DataHub_Send_Datahub(char* topic,char* data)
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{
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SendWebAPI_Datahub("http://127.0.0.1:8091/powerQuality/PQDATAHUB",topic,data);
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}
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#ifdef __cplusplus
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}
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#endif
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