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读取某变量的值 require 'uri' require 'net/http' url = URI("http://127.0.0.1:39321/iotgateway/read?ids=Channel1.Device1.tag1,Channel1.Device1.tag2") http = Net::HTTP.new(url.host, url.port) request = Net::HTTP::Get.new(url) request["Connection"…
读取某变量的值 package main import ( "fmt" "net/http" "io/ioutil" ) func main() { url := "http://127.0.0.1:39321/iotgateway/read?ids=Channel1.Device1.tag1,Channel1.Device1.tag2" req, _ := http.NewRequest("GET", u…
读取某变量的值(http.client import http.client conn = http.client.HTTPConnection("127,0,0,1") headers = { 'Connection': "keep-alive", 'Cache-Control': "max-age=0", ", 'User-Agent': "Mozilla/5.0 (Windows NT 6.1; WOW64) Apple…
读取某变量的值(OK HTTP OkHttpClient client = new OkHttpClient(); Request request = new Request.Builder() .url("http://127.0.0.1:39321/iotgateway/read?ids=Channel1.Device1.tag1,Channel1.Device1.tag2") .get() .addHeader("Connection", "keep…
列出所有变量 CURL *hnd = curl_easy_init(); curl_easy_setopt(hnd, CURLOPT_CUSTOMREQUEST, "GET"); curl_easy_setopt(hnd, CURLOPT_URL, "http://127.0.0.1:39321/iotgateway/browse"); struct curl_slist *headers = NULL; headers = curl_slist_append(he…
Android    Interface Definition  Language简称AIDL翻译为 :安卓       接口      定义        语言 AIDL:进程间通信.Android Interface Defination Language.(使用接口回调的思想) 举例: B应用程序中有一个服务,功能是做加法运算.A应用程序需要执行B应用中的加法功能.A中产生2个加数,将数据传给B应用的服务.B进行运算,将运算结果返回给A.我们要定义一个AIDL接口规范进程间的通信,AIDL…
AIDL:Android Interface Definition Language,即Android接口定义语言,是Android进程间通信比较常用的一种方式.翻译一下,就是为了让某个Service与多个应用程序组件之间进行跨进程通信,从而实现多个应用程序共享同一个Service,以此来实现不同APP间的交互. 可以对上面这段话进行一些拆解. 什么是接口定义语言? IDL,接口定义语言(Interface Definition Language),也叫接口描述语言(Interface Desc…
读取某变量的值 import Foundation let headers = [ "Connection": "keep-alive", "Cache-Control": "max-age=0", ", "User-Agent": "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Ch…
读取某变量的值(HttpRequest <?php $request = new HttpRequest(); $request->setUrl('http://127.0.0.1:39321/iotgateway/read'); $request->setMethod(HTTP_METH_GET); $request->setQueryData(array( 'ids' => array( 'Channel1.Device1.tag1', 'Channel1.Device1…
读取某变量的值 open Cohttp_lwt_unix open Cohttp open Lwt let uri = Uri.of_string "http://127.0.0.1:39321/iotgateway/read?ids=Channel1.Device1.tag1,Channel1.Device1.tag2" in let headers = Header.init () |> fun h -> Header.add h "Connection&qu…