util

Documentation

Index

• Variables
• func DumpConfig(c interface{}) string
• func FileExists(path string) bool
• func FormRedirectUrl(old string, redirect string) (string, error)
• func FormURL(server, path string) string
• func GetHttpClientDebugMode() bool
• func GetIPList() []string
• func HasFlag(name string) bool
• func HasQueryParam(req *http.Request, param string) (bool, error)
• func JoinURL(p1, p2 string) string
• func LoadJsonConfig(path string, c interface{}) error
• func MaxInt(a, b int) int
• func MinInt(a, b int) int
• func ParseJsonRequest(r *http.Request, out interface{}) error
• func QueryParam(req *http.Request, param string) (string, error)
• func SetHttpClientDebugMode(flag bool)
• func SplitListArg(arg string, seperator string) []string
• func WriteErrorResponse(w http.ResponseWriter, statusCode int, err error)
• func WriteSuccessResponse(w http.ResponseWriter)
• func WriteSuccessResponseWithData(w http.ResponseWriter, data interface{})
• type GenericJsonResp
• type HttpClient
  • func NewHttpClient(cfg *HttpClientConfig) (*HttpClient, error)
  • func (c *HttpClient) Do(req *http.Request) (*http.Response, error)
  • func (c *HttpClient) DoGetAndParseResult(url string, result interface{}) error
  • func (c *HttpClient) DoJsonPost(url string, data interface{}) (*http.Response, error)
  • func (c *HttpClient) DoJsonPostAndParseResult(url string, data interface{}, result interface{}) error
  • func (c *HttpClient) DoRequestParseResult(method, url string, result interface{}) error
  • func (c *HttpClient) DumpRequest(req *http.Request, w io.Writer)
  • func (c *HttpClient) DumpResponse(resp *http.Response, w io.Writer)
  • func (c *HttpClient) ParseJsonResp(resp *http.Response, result interface{}) error
• type HttpClientConfig

Variables

var (
	ErrParamNotFound = errors.New("param not found")
)

Functions

func DumpConfig

func DumpConfig(c interface{}) string

func FileExists

func FileExists(path string) bool

func FormRedirectUrl

func FormRedirectUrl(old string, redirect string) (string, error)

func FormURL

func FormURL(server, path string) string

func GetHttpClientDebugMode

func GetHttpClientDebugMode() bool

func GetIPList

func GetIPList() []string

func HasFlag

func HasFlag(name string) bool

func HasQueryParam

func HasQueryParam(req *http.Request, param string) (bool, error)

func JoinURL

func JoinURL(p1, p2 string) string

func LoadJsonConfig

func LoadJsonConfig(path string, c interface{}) error

func MaxInt

func MaxInt(a, b int) int

func MinInt

func MinInt(a, b int) int

func ParseJsonRequest

func ParseJsonRequest(r *http.Request, out interface{}) error

func QueryParam

func QueryParam(req *http.Request, param string) (string, error)

func SetHttpClientDebugMode

func SetHttpClientDebugMode(flag bool)

func SplitListArg

func SplitListArg(arg string, seperator string) []string

func WriteErrorResponse

func WriteErrorResponse(w http.ResponseWriter, statusCode int, err error)

func WriteSuccessResponse

func WriteSuccessResponse(w http.ResponseWriter)

func WriteSuccessResponseWithData

func WriteSuccessResponseWithData(w http.ResponseWriter, data interface{})

Types

type GenericJsonResp

type GenericJsonResp struct {
	Success bool        `json:"success"`
	Error   string      `json:"error,omitempty"`
	Data    interface{} `json:"data,omitempty"`
}

type HttpClient

type HttpClient struct {
	// contains filtered or unexported fields
}

var DefaultHttpClient *HttpClient

func NewHttpClient

func NewHttpClient(cfg *HttpClientConfig) (*HttpClient, error)

func (*HttpClient) Do

func (c *HttpClient) Do(req *http.Request) (*http.Response, error)

func (*HttpClient) DoGetAndParseResult

func (c *HttpClient) DoGetAndParseResult(url string, result interface{}) error

func (*HttpClient) DoJsonPost

func (c *HttpClient) DoJsonPost(url string, data interface{}) (*http.Response, error)

func (*HttpClient) DoJsonPostAndParseResult

func (c *HttpClient) DoJsonPostAndParseResult(url string,
	data interface{}, result interface{}) error

func (*HttpClient) DoRequestParseResult

func (c *HttpClient) DoRequestParseResult(method, url string, result interface{}) error

func (*HttpClient) DumpRequest

func (c *HttpClient) DumpRequest(req *http.Request, w io.Writer)

func (*HttpClient) DumpResponse

func (c *HttpClient) DumpResponse(resp *http.Response, w io.Writer)

func (*HttpClient) ParseJsonResp

func (c *HttpClient) ParseJsonResp(resp *http.Response, result interface{}) error

type HttpClientConfig

type HttpClientConfig struct {
	Proxy            string
	NoFollowRedirect bool
	NoTLSVerify      bool
	DialTimeout      time.Duration
}