utils

Documentation

Index

• Constants
• Variables
• func ConvertNumToChars(num int) (string, error)
• func GetHeaderFirst(ctx context.Context, key string) string
• func GetRequestID(ctx context.Context) string
• func GetUsername(ctx context.Context) string
• func HttpGet(url string) ([]byte, error)
• func HttpPost(url, content string) ([]byte, error)
• func NewRequestID() string
• func WritePDF(filename string, content interface{}) gofpdf.Pdf
• func WriteXlsx(sheet string, records interface{}) *excelize.File

Constants

const (
	// RequestIDKey requestID key
	RequestIDKey = "x-request-id"
	// UsernameKey username key
	UsernameKey = "x-username"
)

Variables

var Cols = []string{"", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z"}

Functions

func ConvertNumToChars

func ConvertNumToChars(num int) (string, error)

func GetHeaderFirst

func GetHeaderFirst(ctx context.Context, key string) string

GetHeaderFirst get header first value

func GetRequestID

func GetRequestID(ctx context.Context) string

GetRequestID request id from header

func GetUsername

func GetUsername(ctx context.Context) string

GetUsername get username from header

func HttpGet

func HttpGet(url string) ([]byte, error)

func HttpPost

func HttpPost(url, content string) ([]byte, error)

func NewRequestID

func NewRequestID() string

NewRequestID generate a RequestId

func WritePDF

func WritePDF(filename string, content interface{}) gofpdf.Pdf

func WriteXlsx

func WriteXlsx(sheet string, records interface{}) *excelize.File

WriteXlsx 填充excel