https://github.com/kirinlabs/httprequest
Simplified HTTP client, A simplie golang HTTP client library.
https://github.com/kirinlabs/httprequest
curl go http httprequest request
Last synced: 13 days ago
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Simplified HTTP client, A simplie golang HTTP client library.
- Host: GitHub
- URL: https://github.com/kirinlabs/httprequest
- Owner: kirinlabs
- License: apache-2.0
- Created: 2018-05-10T09:05:19.000Z (over 7 years ago)
- Default Branch: master
- Last Pushed: 2024-04-16T10:30:31.000Z (almost 2 years ago)
- Last Synced: 2025-03-29T17:11:42.727Z (10 months ago)
- Topics: curl, go, http, httprequest, request
- Language: Go
- Homepage:
- Size: 90.8 KB
- Stars: 177
- Watchers: 7
- Forks: 49
- Open Issues: 12
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
HttpRequest
=======
A simple `HTTP Request` package for golang. `GET` `POST` `DELETE` `PUT`
### Installation
go get github.com/kirinlabs/HttpRequest
### How do we use HttpRequest?
#### Create request object use http.DefaultTransport
```go
resp, err := HttpRequest.Get("http://127.0.0.1:8000")
resp, err := HttpRequest.SetTimeout(5).Get("http://127.0.0.1:8000")
resp, err := HttpRequest.Debug(true).SetHeaders(map[string]string{}).Get("http://127.0.0.1:8000")
OR
req := HttpRequest.NewRequest()
req := HttpRequest.NewRequest().Debug(true).SetTimeout(5*time.Second)
resp, err := req.Get("http://127.0.0.1:8000")
resp, err := req.Get("http://127.0.0.1:8000",nil)
resp, err := req.Get("http://127.0.0.1:8000?id=10&title=HttpRequest")
resp, err := req.Get("http://127.0.0.1:8000?id=10&title=HttpRequest","address=beijing")
```
#### Set headers
```go
req.SetHeaders(map[string]string{
"Content-Type": "application/x-www-form-urlencoded",
"Connection": "keep-alive",
})
req.SetHeaders(map[string]string{
"Source":"api",
})
```
#### Set cookies
```go
req.SetCookies(map[string]string{
"name":"json",
"token":"",
})
OR
HttpRequest.SetCookies(map[string]string{
"age":"19",
}).Post()
```
#### Set basic auth
```go
req.SetBasicAuth("username","password")
```
#### Set timeout
```go
req.SetTimeout(5) //default 30s
```
#### Transport
If you want to customize the Client object and reuse TCP connections, you need to define a global http.RoundTripper or & http.Transport, because the reuse of the http connection pool is based on Transport.
```go
var transport *http.Transport
func init() {
transport = &http.Transport{
DialContext: (&net.Dialer{
Timeout: 30 * time.Second,
KeepAlive: 30 * time.Second,
DualStack: true,
}).DialContext,
MaxIdleConns: 100,
IdleConnTimeout: 90 * time.Second,
TLSHandshakeTimeout: 5 * time.Second,
ExpectContinueTimeout: 1 * time.Second,
}
}
func demo(){
// Use http.DefaultTransport
res, err := HttpRequest.Get("http://127.0.0.1:8080")
// Use custom Transport
res, err := HttpRequest.Transport(transport).Get("http://127.0.0.1:8080")
}
```
#### Keep Alives，Only effective for custom Transport
```go
req.DisableKeepAlives(false)
HttpRequest.Transport(transport).DisableKeepAlives(false).Get("http://127.0.0.1:8080")
```
#### Ignore Https certificate validation，Only effective for custom Transport
```go
req.SetTLSClient(&tls.Config{InsecureSkipVerify: true})
HttpRequest.Transport(transport).SetTLSClient(&tls.Config{InsecureSkipVerify: true}).Get("http://127.0.0.1:8080")
```
#### Object-oriented operation mode
```go
req := HttpRequest.NewRequest().
Debug(true).
SetHeaders(map[string]string{
"Content-Type": "application/x-www-form-urlencoded",
}).SetTimeout(5)
resp,err := req.Get("http://127.0.0.1")
resp,err := HttpRequest.NewRequest().Get("http://127.0.0.1")
```
### GET
#### Query parameter
```go
resp, err := req.Get("http://127.0.0.1:8000")
resp, err := req.Get("http://127.0.0.1:8000",nil)
resp, err := req.Get("http://127.0.0.1:8000?id=10&title=HttpRequest")
resp, err := req.Get("http://127.0.0.1:8000?id=10&title=HttpRequest","address=beijing")
OR
resp, err := HttpRequest.Get("http://127.0.0.1:8000")
resp, err := HttpRequest.Debug(true).SetHeaders(map[string]string{}).Get("http://127.0.0.1:8000")
```
#### Multi parameter
```go
resp, err := req.Get("http://127.0.0.1:8000?id=10&title=HttpRequest",map[string]interface{}{
"name": "jason",
"score": 100,
})
defer resp.Close()
body, err := resp.Body()
if err != nil {
return
}
return string(body)
```
### POST
```go
// Send nil
resp, err := HttpRequest.Post("http://127.0.0.1:8000")
// Send integer
resp, err := HttpRequest.Post("http://127.0.0.1:8000", 100)
// Send []byte
resp, err := HttpRequest.Post("http://127.0.0.1:8000", []byte("bytes data"))
// Send io.Reader
resp, err := HttpRequest.Post("http://127.0.0.1:8000", bytes.NewReader(buf []byte))
resp, err := HttpRequest.Post("http://127.0.0.1:8000", strings.NewReader("string data"))
resp, err := HttpRequest.Post("http://127.0.0.1:8000", bytes.NewBuffer(buf []byte))
// Send string
resp, err := HttpRequest.Post("http://127.0.0.1:8000", "title=github&type=1")
// Send JSON
resp, err := HttpRequest.JSON().Post("http://127.0.0.1:8000", "{\"id\":10,\"title\":\"HttpRequest\"}")
// Send map[string]interface{}{}
resp, err := req.Post("http://127.0.0.1:8000", map[string]interface{}{
"id": 10,
"title": "HttpRequest",
})
defer resp.Close()
body, err := resp.Body()
if err != nil {
return
}
return string(body)
resp, err := HttpRequest.Post("http://127.0.0.1:8000")
resp, err := HttpRequest.JSON().Post("http://127.0.0.1:8000",map[string]interface{}{"title":"github"})
resp, err := HttpRequest.Debug(true).SetHeaders(map[string]string{}).JSON().Post("http://127.0.0.1:8000","{\"title\":\"github\"}")
```
### Jar
```go
j, _ := cookiejar.New(nil)
j.SetCookies(&url.URL{
Scheme: "http",
Host: "127.0.0.1:8000",
}, []*http.Cookie{
&http.Cookie{Name: "identity-user", Value: "83df5154d0ed31d166f5c54ddc"},
&http.Cookie{Name: "token_id", Value: "JSb99d0e7d809610186813583b4f802a37b99d"},
})
resp, err := HttpRequest.Jar(j).Get("http://127.0.0.1:8000/city/list")
defer resp.Close()
if err != nil {
log.Fatalf("Request error：%v", err.Error())
}
```
### Proxy
```go
proxy, err := url.Parse("http://proxyip:proxyport")
if err != nil {
log.Println(err)
}
resp, err := HttpRequest.Proxy(http.ProxyURL(proxy)).Get("http://127.0.0.1:8000/ip")
defer resp.Close()
if err != nil {
log.Println("Request error：%v", err.Error())
}
body, err := resp.Body()
if err != nil {
log.Println("Get body error：%v", err.Error())
}
log.Println(string(body))
```
### Upload
Params: url, filename, fileinput
```go
resp, err := req.Upload("http://127.0.0.1:8000/upload", "/root/demo.txt","uploadFile")
body, err := resp.Body()
defer resp.Close()
if err != nil {
return
}
return string(body)
```
### Debug
#### Default false
```go
req.Debug(true)
```
#### Print in standard output：
```go
[HttpRequest]
-------------------------------------------------------------------
Request: GET http://127.0.0.1:8000?name=iceview&age=19&score=100
Headers: map[Content-Type:application/x-www-form-urlencoded]
Cookies: map[]
Timeout: 30s
ReqBody: map[age:19 score:100]
-------------------------------------------------------------------
```
## Json
Post JSON request
#### Set header
```go
req.SetHeaders(map[string]string{"Content-Type": "application/json"})
```
Or
```go
req.JSON().Post("http://127.0.0.1:8000", map[string]interface{}{
"id": 10,
"title": "github",
})
req.JSON().Post("http://127.0.0.1:8000", "{\"title\":\"github\",\"id\":10}")
```
#### Post request
```go
resp, err := req.Post("http://127.0.0.1:8000", map[string]interface{}{
"id": 10,
"title": "HttpRequest",
})
```
#### Print formatted JSON
```go
str, err := resp.Export()
if err != nil {
return
}
```
#### Unmarshal JSON
```go
var u User
err := resp.Json(&u)
if err != nil {
return err
}
var m map[string]interface{}
err := resp.Json(&m)
if err != nil {
return err
}
```
### Response
#### Response() *http.Response
```go
resp, err := req.Post("http://127.0.0.1:8000/") //res is a http.Response object
```
#### StatusCode() int
```go
resp.StatusCode()
```
#### Body() ([]byte, error)
```go
body, err := resp.Body()
log.Println(string(body))
```
#### Close() error
```go
resp.Close()
```
#### Time() string
```go
resp.Time() //ms
```
#### Print formatted JSON
```go
str, err := resp.Export()
if err != nil {
return
}
```
#### Unmarshal JSON
```go
var u User
err := resp.Json(&u)
if err != nil {
return err
}
var m map[string]interface{}
err := resp.Json(&m)
if err != nil {
return err
}
```
#### Url() string
```go
resp.Url() //return the requested url
```
#### Headers() http.Header
```go
resp.Headers() //return the response headers
resp.Headers().Get("Content-Type")
```
#### Cookies() []*http.Cookie
```go
resp.Cookies() //return the response cookies
```
### Advanced
#### GET
```go
import "github.com/kirinlabs/HttpRequest"
resp,err := HttpRequest.Get("http://127.0.0.1:8000/")
resp,err := HttpRequest.Get("http://127.0.0.1:8000/","title=github")
resp,err := HttpRequest.Get("http://127.0.0.1:8000/?title=github")
resp,err := HttpRequest.Debug(true).JSON().Get("http://127.0.0.1:8000/")
```
#### POST
```go
import "github.com/kirinlabs/HttpRequest"
resp,err := HttpRequest.Post("http://127.0.0.1:8000/")
resp,err := HttpRequest.SetHeaders(map[string]string{
"title":"github",
}).Post("http://127.0.0.1:8000/")
resp,err := HttpRequest.Debug(true).JSON().Post("http://127.0.0.1:8000/")
```
### Example
```go
import "github.com/kirinlabs/HttpRequest"
resp,err := HttpRequest.Get("http://127.0.0.1:8000/")
resp,err := HttpRequest.Get("http://127.0.0.1:8000/","title=github")
resp,err := HttpRequest.Get("http://127.0.0.1:8000/?title=github")
resp,err := HttpRequest.Get("http://127.0.0.1:8000/",map[string]interface{}{
"title":"github",
})
resp,err := HttpRequest.Debug(true).JSON().SetHeaders(map[string]string{
"source":"api",
}).SetCookies(map[string]string{
"name":"httprequest",
}).Post("http://127.0.0.1:8000/")
//Or
req := HttpRequest.NewRequest()
req := req.Debug(true).SetHeaders()
resp,err := req.Debug(true).JSON().SetHeaders(map[string]string{
"source":"api",
}).SetCookies(map[string]string{
"name":"httprequest",
}).Post("http://127.0.0.1:8000/")
```