import subprocess def execute_curl(): command = entry.get() result = subprocess.run(command, shell=True, capture_output=True) if result.returncode == 0: label.config(text="curl命令返回结果:成功") else: label.config(text="curl命令返回结果:失败") 创建按钮:使用Button()函数创建一个按钮对象,...
Almost all “easy” interface functions return a CURLcode error code. No matter what, using the curl_easy_setopt option CURLOPT_ERRORBUFFER is a good idea as it will give you a human readable error string that may offer more details about the cause of the error than just the error code....
$html_brand); curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE); $response = curl_exec($ch); $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE); if ($httpCode == 404) { echo "The Web Page Cannot Be Found"; return; } curl_close($ch); ...
log_message('error','请求aStatus:'.json_encode($aStatus),'crul_http_get'); if (intval($aStatus["http_code"]) == 200) { log_message('debug','curl请求成功。','crul_http_get'); return $sContent; } else { log_message('debug','curl请求失败。','crul_http_get'); return false;...
XMLHttpRequest/#the-status-attribute 4.7.1 The status attribute client... . status Returns the HTTP status code... attribute must return the result of running these steps: If the state is UNSENT or OPENED, return 0...If the error flag is set, return 0. Return the HTTP status code. ...
return size * nmemb; } /** * @brief 执行 HTTP GET 请求 * @param url 请求的 URL * @param code 请求返回的状态码的指针 * @param headers 请求头 * @return 请求执行成功时返回响应的字符串,失败则返回空字符串,请求是否执行成功可以通过 code 进行判断 ...
printf("执行完毕,ExitCode=%d\r\n", ExitCode); break; } } printf("正在等待子进程结束...\n"); //等待结束 WaitForSingleObject(pi.hProcess, INFINITE); CloseHandle(pi.hProcess); CloseHandle(pi.hThread); printf("子进程执行完毕...\n"); return 0; } printf("子进程创建失败:%d\n", ret)...
cURL 如何只返回状态码 status code 来源https://wxnacy.com/2019/06/06/curl-return-code/ 在写一些 Shell 测试用例时需要检测 url 的状态是否为200,这时如果能只获取它的状态码是最理想的,cURL 可以很方便的实现。 -w可以格式化输出 reponse 的返回结果。
FTP servers return a 227-line as a response to a PASV command. If libcurl fails to parse that line, this return code is passed back. CURLE_FTP_CANT_GET_HOST (15) An internal failure to lookup the host used for the new connection. ...
return "curl is not installed on Windows" def get_linux_curl_version(): try: result = subprocess.run(['curl', '--version'], capture_output=True, text=True) lines = result.stdout.strip().splitlines() return lines[0] except FileNotFoundError: ...