utility

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 Go to latest Published: Apr 2, 2018 License: MIT Imports: 11 Imported by: 0

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Utility functions for Go projects on Google App Engine

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func Geturl 

func Geturl(ctx context.Context, url string, ttl time.Duration) ([]byte, error)

Geturl performs an HTTP GET request and caches the result to the datastore so you can safely retrieve the same url many times over without hammering a server or depleting a quota.

func WithSession 

func WithSession(h HandlerFuncWithSession) http.HandlerFunc

WithSession extends the signature of http.HandlerFunc with a session parameter, and returns a regular http.HandlerFunc to be used with http.HandleFunc. When your function is called, it will always be passed a valid session object along with the Request and ResponseWriter.

Types

type HandlerFuncWithSession 

type HandlerFuncWithSession func(http.ResponseWriter, *http.Request, session.Session)

The HandlerFuncWithSession type has a similar signature to http.HandlerFunc, but adds a session parameter. Write your handler function with this signature to use sessions.

Source Files

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