httputil

package

v12.41.0+incompatible Latest Latest Go to latest Published: Feb 8, 2022 License: Apache-2.0 Imports: 2 Imported by: 1

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Repository

github.com/essentialkaos/ek

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Documentation ¶

Overview ¶

Package httputil provides methods for working with HTTP request/responses

Index ¶

func GetDescByCode(code int) string
func GetPortByScheme(s string) string
func GetRemoteAddr(r *http.Request) (string, string)
func GetRemoteHost(r *http.Request) string
func GetRemotePort(r *http.Request) string
func GetRequestAddr(r *http.Request) (string, string)
func GetRequestHost(r *http.Request) string
func GetRequestPort(r *http.Request) string
func IsURL(url string) bool

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func GetDescByCode ¶

func GetDescByCode(code int) string

GetDescByCode returns response code description

Example ¶

fmt.Println("200:", GetDescByCode(200))
fmt.Println("404:", GetDescByCode(404))

Output:

200: OK
404: Not Found

func GetPortByScheme ¶

func GetPortByScheme(s string) string

GetPortByScheme returns port for supported scheme

Example ¶

fmt.Println(GetPortByScheme("https"))

Output:

443

func GetRemoteAddr ¶

func GetRemoteAddr(r *http.Request) (string, string)

GetRemoteAddr returns network address that sent the request

Example ¶

r, _ := http.NewRequest("GET", "https://http.cat/200", nil)
r.RemoteAddr = "127.0.0.1:19371"

fmt.Println(GetRemoteAddr(r))

Output:

127.0.0.1 19371

func GetRemoteHost ¶

func GetRemoteHost(r *http.Request) string

GetRemoteHost returns host that sent the request

Example ¶

r, _ := http.NewRequest("GET", "https://http.cat/200", nil)
r.RemoteAddr = "127.0.0.1:19371"

fmt.Println(GetRemoteHost(r))

Output:

127.0.0.1

func GetRemotePort ¶

func GetRemotePort(r *http.Request) string

GetRemotePort returns port of the host that sent the request

Example ¶

r, _ := http.NewRequest("GET", "https://http.cat/200", nil)
r.RemoteAddr = "127.0.0.1:19371"

fmt.Println(GetRemotePort(r))

Output:

19371

func GetRequestAddr ¶

func GetRequestAddr(r *http.Request) (string, string)

GetRequestAddr returns host and port info from request

Example ¶

r, _ := http.NewRequest("GET", "https://http.cat/200", nil)

fmt.Println(GetRequestAddr(r))

Output:

http.cat 443

func GetRequestHost ¶

func GetRequestHost(r *http.Request) string

GetRequestHost returns host from request struct

Example ¶

r, _ := http.NewRequest("GET", "https://http.cat/200", nil)

fmt.Println(GetRequestHost(r))

Output:

http.cat

func GetRequestPort ¶

func GetRequestPort(r *http.Request) string

GetRequestPort returns port from request struct

Example ¶

r, _ := http.NewRequest("GET", "https://http.cat/200", nil)

fmt.Println(GetRequestPort(r))

Output:

443

func IsURL ¶

func IsURL(url string) bool

IsURL check if given value is valid URL or not

Example ¶

url1 := "https://domain.com"
url2 := "httpj://domain.com"

fmt.Printf("%s: %t\n", url1, IsURL(url1))
fmt.Printf("%s: %t\n", url2, IsURL(url2))

Output:

https://domain.com: true
httpj://domain.com: false

Types ¶

This section is empty.

Source Files ¶

View all Source files

httputil.go

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