crop

Documentation

Overview

Package crop provides a imageserver/http.Parser implementation for imageserver/image/crop.Processor.

Index

• type Parser
  • func (prs *Parser) Parse(req *http.Request, params imageserver.Params) error
  • func (prs *Parser) Resolve(p string) (httpParam string)

Types

type Parser

type Parser struct{}

Parser is a imageserver/http.Parser implementation for imageserver/image/crop.Processor.

It uses the "crop" param in the query string, with the following format: min_x,min_y|max_x,max_y

func (*Parser) Parse

func (prs *Parser) Parse(req *http.Request, params imageserver.Params) error

Parse implements imageserver/http.Parser.

func (*Parser) Resolve

func (prs *Parser) Resolve(p string) (httpParam string)

Resolve implements imageserver/http.Parser.