api

Documentation

Overview

Package api contains the general framework for writing handlers in the CheeseGull API.

Index

• func CreateHandler(db, searchDB *sql.DB, house *housekeeper.House, dlc *downloader.Client) http.Handler
• func GET(path string, f func(c *Context))
• func POST(path string, f func(c *Context))
• type Context
  • func (c *Context) Code(i int)
  • func (c *Context) Err(err error)
  • func (c *Context) Param(s string) string
  • func (c *Context) ReadHeader(s string) string
  • func (c *Context) Write(b []byte) (int, error)
  • func (c *Context) WriteHeader(key, value string)
  • func (c *Context) WriteJSON(code int, v interface{}) error

Functions

func CreateHandler

func CreateHandler(db, searchDB *sql.DB, house *housekeeper.House, dlc *downloader.Client) http.Handler

CreateHandler creates a new http.Handler using the handlers registered through GET and POST.

func GET

func GET(path string, f func(c *Context))

GET registers a handler for a GET request.

func POST

func POST(path string, f func(c *Context))

POST registers a handler for a POST request.

Types

type Context

type Context struct {
	Request  *http.Request
	DB       *sql.DB
	SearchDB *sql.DB
	House    *housekeeper.House
	DLClient *downloader.Client
	// contains filtered or unexported fields
}

Context is the information that is passed to all request handlers in relation to the request, and how to answer it.

func (*Context) Code

func (c *Context) Code(i int)

Code sets the response's code.

func (*Context) Err

func (c *Context) Err(err error)

Err attempts to log an error to Sentry, as well as stdout.

func (*Context) Param

func (c *Context) Param(s string) string

Param retrieves a parameter in the URL's path.

func (*Context) ReadHeader

func (c *Context) ReadHeader(s string) string

ReadHeader reads a header from the request.

func (*Context) Write

func (c *Context) Write(b []byte) (int, error)

Write writes content to the response body.

func (*Context) WriteHeader

func (c *Context) WriteHeader(key, value string)

WriteHeader sets a header in the response.

func (*Context) WriteJSON

func (c *Context) WriteJSON(code int, v interface{}) error

WriteJSON writes JSON to the response.