golang http client

Code: Package Mainimport ("FMT" "Github.com/mitchellh/goamz/aws" "Github.com/mitchellh/goamz/s3" "Log") func main () {auth, ERR: = AWS. Envauth () if err! = Nil {log. Fatal (err)}var CNC = AWS. region{"CNC",//Name "", //Ec2endpoint "http://s3.bj.xs3cnc.com",//S3endpoint "", //S3bucketendpointfalse, S3locationconstraintfalse,//S3lowercasebucket "", //Sdbendpoint "", //Snsendpoint "", //Sqsendpoint "", ///Iamendpoint "", //Elbendp

This is a creation in Article, where the information may have evolved or changed. import ("FMT" "Io/ioutil" "Net/http" "Net/url" "Strings") Funchttpget () {resp,err:= http. Get ("http://www.baidu.com") iferr!=nil{//handleerror}deferresp. Body.close () Body,err:=ioutil. ReadAll (resp. Body) iferr!=nil{//handleerror}fmt. Println (String (body))}funchttppost () {res

This is a creation in Article, where the information may have evolved or changed. I planned to summarize what I learned at least once a week, but it didn't seem to come true. A look at the time is April 1, one months, always write something Recently bad luck, out a lot of things, although all are outsiders things, but really affect the mood, I hope everyone can open a happy heart every day Write a request for a few days ago: Zip file to get user information through a URL Do not involve too much

This is a creation in Article, where the information may have evolved or changed. One. HTTP Client1. http. Client and Http.newrequest to simulate the request Package main import ( "Net/http" "Io/ioutil" " FMT") func main () { client: =

Http request client example (request client) in Node. js, node. jsrequest Node. JS has a request module that can easily capture webpage content. The simplest example is as follows: var request = require('request');request('http://www.google.com', function (error, response, body) { if (!error response.statusCode == 200

This is a creation in Article, where the information may have evolved or changed. Golang is already a very rich language, containing a lot of tools and libraries. Because the author often does the HTTP development work, therefore first explores the gin library. Familiar with the use First step: Install $ go get github.com/gin-gonic/gin Step Two: Referencing import "github.com/gin-gonic/gin" Step Three:

timeout settings in the Net.http package app. Server.readtimeout app. Server.writetimeout is the option set for all requests The default Net.http keepalived is on, with a timeout of 3 minutes, as follows 1942 type Tcpkeepalivelistener struct { 1943 *net. TcpListener 1944} 1945 1946 func (ln tcpkeepalivelistener) Accept () (c net. Conn, err error) { 1947 TC, ERR: = ln. ACCEPTTCP () 1948 If Err! = Nil { 1949 Return 1950} 1951 TC. Setkeepalive (True) 1952 TC. Setkeepaliveperiod (3 * time. Minut

The HTTP client in the Go language, server is very simple. Specific as follows.HTTP Serverpackage mainimport ( "fmt" "html" "io/ioutil" "log" "net/http")func main() { http.HandleFunc("/bar", func (w http.ResponseWriter, r *http.Request){ fmt.Fprintf(w, "Hello, %q", html.EscapeString(r.URL.Path))

); } Public Static voidget (String URL, Asynchttpresponsehandler responsehandler) {client.get (URL,NULL, ResponseHandler); } Public InterfaceResthttphandler { Public voidonsuccess (T result); }}Package of Gson Public class gsonutils { privatestaticnew Gson (); Public static t) { return _ Gson.fromjson (JSON, T); } Public static T parselist (String json, type type) { return _ Gson.fromjson (JSON, type);} }Business logic Controllerpublic class

are normalThe test uses Firefox's Poster tool.Test GETTest POSTMake up an episode: There was an error when submitting the POST directly:Paste the contents of the error into HTML and find the error:Baidu asks the big God to get this answer:This is a new feature, starting with Rails 2.0, designed to prevent CSRF (Cross-site Request forgery) from attackingThere are several ways to solve this problemPlease forgive me for being directly violent. Choose the way to disable CSRF, find test/app/controll

": requestlocation{city: "Beijing"}}} Jsonbyte, err: = json. Marshal (requestruct) if err! = Nil {fmt. Println (Err. Error ())} else {fmt. Println (String (jsonbyte))} request, Err: = http. Newrequest ("POST", Apiaddress, Bytes. Newbuffer (jsonbyte)) if err! = Nil {fmt. Println (Err. Error ())} request. Header.set ("Content-type", "Application/json;charset=utf-8") Client: =

This is a created article in which the information may have evolved or changed. Package Mainimport ("FMT" "Io/ioutil" "Net/http" "Net/url" "strings") func main () {V: = URL. Values{}v.set ("Huifu", "Hello World") Body: = Ioutil. Nopcloser (Strings. Newreader (V.encode ()))//The form data is coded to the client: = http. Clie