Go HTTP Service

This is a creation in Article, where the information may have evolved or changed.

Go to implement an HTTP service is very simple

1, features: Do not need to rely on containers, different from Java and PHP

2, the memory of the process can be used and no third-party storage is required for the configuration file

Service-Side code:

Package Mainimport "FMT" Import (       "Net/http"       "Time") Func Myhandle (res http. Responsewriter,  req *http. Request) {       fmt. Println ("Myhanle")       req. Parseform ()       for key, V:=range req. form{              FMT. Println ("Key:", Key, "value:", v)       }       Res. Write ([]byte ("Name:" + req. form["Age"][0]))}func MyTest (res http. Responsewriter,  req *http. Request) {       fmt. Println ("MyTest")       req. Parseform ()       for key, V:=range req. form{              FMT. Println ("Key:", Key, "value:", v)       }       Res. Write ([]byte ("Name:" + req. form["Age"][0]))}func main () {       fmt. Println ("main start")       http. Handlefunc ("/root", Myhandle)       http. Handlefunc ("/test", MyTest)       http. Listenandserve ("127.0.0.1:9999", nil)       for{time              . Sleep (1E9)       }}

Client code:

Package Mainimport "FMT" Import (       "Net/http"       "Io/ioutil") func main () {       fmt. Println ("main start")       rsp, _: = http. Get ("http://127.0.0.1:9999/root?name=for&age=56")       data, _:=ioutil. ReadAll (RSP. Body)       p:= string (data)       FMT. Println (P)}

320 reads ∙1 likes