nazahttp

Documentation

Index

• Variables
• func DownloadHTTPFile(url string, saveTo string, timeoutMSec int) (int64, error)
• func GetHTTPFile(url string, timeoutMSec int) ([]byte, error)
• func ParseHTTPRequestLine(line string) (method string, uri string, version string, err error)
• func ParseHTTPStatusLine(line string) (version string, statusCode string, reason string, err error)
• func PostJson(url string, info interface{}, client *http.Client) (*http.Response, error)
• func ReadHTTPHeader(r LineReader) (firstLine string, headers map[string]string, err error)
• func UnmarshalRequestJsonBody(r *http.Request, info interface{}, keyFieldList ...string) error
• type LineReader

Variables

var ErrHTTPHeader = errors.New("nazahttp: fxxk")

var ErrParamMissing = errors.New("nazahttp: param missing")

Functions

func DownloadHTTPFile

func DownloadHTTPFile(url string, saveTo string, timeoutMSec int) (int64, error)

获取http文件保存至本地

func GetHTTPFile

func GetHTTPFile(url string, timeoutMSec int) ([]byte, error)

获取http文件保存至字节切片

func ParseHTTPRequestLine

func ParseHTTPRequestLine(line string) (method string, uri string, version string, err error)

Request-Line = Method SP URI SP Version CRLF

func ParseHTTPStatusLine

func ParseHTTPStatusLine(line string) (version string, statusCode string, reason string, err error)

Status-Line = Version SP Status-Code SP Reason CRLF

func PostJson

func PostJson(url string, info interface{}, client *http.Client) (*http.Response, error)

@param url 地址 @param info 需要序列化的结构体 @param client 注意，如果为nil，则使用http.DefaultClient

func ReadHTTPHeader

func ReadHTTPHeader(r LineReader) (firstLine string, headers map[string]string, err error)

@return firstLine: request的request line或response的status line @return headers: request header fileds的键值对

func UnmarshalRequestJsonBody

func UnmarshalRequestJsonBody(r *http.Request, info interface{}, keyFieldList ...string) error

@param r http请求对象 @param info 输出参数，用于接收反序列化之后的数据 @param keyFieldList 可选参数，可指定一个或多个json中必须存在的字段

Types

type LineReader

type LineReader interface {
	ReadLine() (line []byte, isPrefix bool, err error)
}