donner::parser::DataUrlParser Class Reference

Parse a URL, which can be an external resource or a data URL. More...

#include "donner/base/parser/DataUrlParser.h"

Classes
struct	Options
struct	Result
	Result of parsing a data URL or external URL. More...

Static Public Member Functions
static std::variant< Result, DataUrlParserError >	Parse (std::string_view uri)
	Parse a URL, which can be an external resource or a data URL.
static std::variant< Result, DataUrlParserError >	Parse (std::string_view uri, const Options &options)
	Parse with an explicit encoded-input limit.

Static Public Attributes
static constexpr size_t	kDefaultMaximumInputSize = 16 * 1024 * 1024
	Default maximum URI length accepted from untrusted input.
static constexpr size_t	kDefaultMaximumExternalUrlSize = 4096
	Default maximum external URL length retained by the parser.

Detailed Description

Parse a URL, which can be an external resource or a data URL.

A data URL will be parsed into the raw data it contains, while an external URL will be returned as a string.

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Class Documentation

donner::parser::DataUrlParser::Options

struct donner::parser::DataUrlParser::Options

Class Members
size_t	maximumExternalUrlSize = kDefaultMaximumExternalUrlSize	Maximum number of bytes accepted for a non-data URL before copying it.
size_t	maximumInputSize = kDefaultMaximumInputSize	Maximum number of encoded URI bytes accepted before decoding.

Member Function Documentation

Parse()

std::variant< Result, DataUrlParserError > donner::parser::DataUrlParser::Parse ( std::string_view uri )

static

Parse a URL, which can be an external resource or a data URL.

Parameters

uri	The URL-encoded string to parse.

Returns

Result containing the parsed URL kind and payload, or an error if the input is not valid.

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The documentation for this class was generated from the following file:

• donner/base/parser/DataUrlParser.h