我要請求的是
http://fs.ccic365.com/ccic-fs/IOT/updateData.shtml?sn=111111111&dataTime=2019-01-24 10:45:04&dataList=["1_1_25.44;25.00;21.32;134","2_1_8.51","3_1_6","4_1_85.44;25.00","5_1_8.52","6_1_8.53;34","7_1_8.54;16.33;33;22","8_1_8.55"]
轉義後
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2018, Daniel Stenberg, <[email protected]>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at https://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
***************************************************************************/
/* <DESC>
* Use getinfo to get content-type after completed transfer.
* </DESC>
*/
#include <stdio.h>
#include <curl/curl.h>
int main(void)
{
CURL *curl;
CURLcode res;
curl = curl_easy_init();
if(curl) {
curl_easy_setopt(curl, CURLOPT_URL, "http://fs.ccic365.com/ccic-fs/IOT/updateData.shtml?sn=111111111&dataTime=2019-01-24%2010:45:04&dataList=[%221_1_25.44;25.00;21.32;134%22,%222_1_8.51%22,%223_1_6%22,%224_1_85.44;25.00%22,%225_1_8.52%22,%226_1_8.53;34%22,%227_1_8.54;16.33;33;22%22,%228_1_8.55%22]");
res = curl_easy_perform(curl);
if(CURLE_OK == res) {
char *ct;
/* ask for the content-type */
res = curl_easy_getinfo(curl, CURLINFO_CONTENT_TYPE, &ct);
if((CURLE_OK == res) && ct)
printf("We received Content-Type: %s\n", ct);
}
/* always cleanup */
curl_easy_cleanup(curl);
}
return 0;
}
返回正確：
lgl@lgl-virtual-machine:~/Desktop/hello$ ./out
{"數據分析":["主副設備編號：111111111","採集時間：2019-01-24 10:45:04","空氣溫度：25.44℃","空氣溼度：25.00%","二氧化碳濃度：21.32ppm","大氣壓：134pa","風速：8.51m/s","風向：6","土壤溫度：85.44℃","土壤溼度：25.00%","鹽分：8.52%","pm2.5：8.53μg/m3","pm10：34μg/m3","當前雨量：8.54ml","昨日雨量：16.33ml","瞬時雨量：33ml","累積雨量：22ml","光照傳感器：8.55KLUX"],"status":"1"}We received Content-Type: application/json;charset=UTF-8