juce::URL::InputStreamOptions Class Reference

Detailed Description

Class used to create a set of options to pass to the createInputStream() method.

You can chain together a series of calls to this class's methods to create a set of whatever options you want to specify, e.g.

if (auto inputStream = URL ("http://www.xyz.com/foobar")
                         .createInputStream (URL::InputStreamOptions (URL::ParameterHandling::inAddress)
                                                   .withConnectionTimeoutMs (1000)
                                                   .withNumRedirectsToFollow (0)))
{
    ...
}

---

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

• juce_core/network/juce_URL.h

Public Member Functions
	InputStreamOptions (ParameterHandling parameterHandling)
	Constructor.
InputStreamOptions	withProgressCallback (std::function< bool(int bytesSent, int totalBytes)> progressCallback) const
	A callback function to keep track of the operation's progress.
InputStreamOptions	withExtraHeaders (const String &extraHeaders) const
	A string that will be appended onto the headers that are used for the request.
InputStreamOptions	withConnectionTimeoutMs (int connectionTimeoutMs) const
	Specifies a timeout for the request in milliseconds.
InputStreamOptions	withResponseHeaders (StringPairArray *responseHeaders) const
	If this is non-null, all the (key, value) pairs received as headers in the response will be stored in this array.
InputStreamOptions	withStatusCode (int *statusCode) const
	If this is non-null, it will get set to the http status code, if one is known, or 0 if a code isn't available.
InputStreamOptions	withNumRedirectsToFollow (int numRedirectsToFollow) const
	Specifies the number of redirects that will be followed before returning a response.
InputStreamOptions	withHttpRequestCmd (const String &httpRequestCmd) const
	Specifies which HTTP request command to use.
ParameterHandling	getParameterHandling () const noexcept
std::function< bool(int, int)>	getProgressCallback () const noexcept
String	getExtraHeaders () const noexcept
int	getConnectionTimeoutMs () const noexcept
StringPairArray *	getResponseHeaders () const noexcept
int *	getStatusCode () const noexcept
int	getNumRedirectsToFollow () const noexcept
String	getHttpRequestCmd () const noexcept

Constructors and Destructors

InputStreamOptions()

juce::URL::InputStreamOptions::InputStreamOptions ( ParameterHandling parameterHandling )

explicit

Constructor.

If parameterHandling is ParameterHandling::inPostData, any URL parameters that have been set will be transferred via the request body data. Otherwise the parameters will be added to the URL address.

Referenced by withConnectionTimeoutMs(), withExtraHeaders(), withHttpRequestCmd(), withNumRedirectsToFollow(), withProgressCallback(), withResponseHeaders(), and withStatusCode().

Member Functions

withProgressCallback()

InputStreamOptions juce::URL::InputStreamOptions::withProgressCallback ( std::function< bool(int bytesSent, int totalBytes)> progressCallback ) const

nodiscard

A callback function to keep track of the operation's progress.

This can be useful for lengthy POST operations, so that you can provide user feedback.

References InputStreamOptions().

withExtraHeaders()

InputStreamOptions juce::URL::InputStreamOptions::withExtraHeaders ( const String & extraHeaders ) const

nodiscard

A string that will be appended onto the headers that are used for the request.

It must be a valid set of HTML header directives, separated by newlines.

References InputStreamOptions().

withConnectionTimeoutMs()

InputStreamOptions juce::URL::InputStreamOptions::withConnectionTimeoutMs ( int connectionTimeoutMs ) const

nodiscard

Specifies a timeout for the request in milliseconds.

If 0, this will use whatever default setting the OS chooses. If a negative number, it will be infinite.

References InputStreamOptions().

withResponseHeaders()

InputStreamOptions juce::URL::InputStreamOptions::withResponseHeaders ( StringPairArray * responseHeaders ) const

nodiscard

If this is non-null, all the (key, value) pairs received as headers in the response will be stored in this array.

References InputStreamOptions().

withStatusCode()

InputStreamOptions juce::URL::InputStreamOptions::withStatusCode ( int * statusCode ) const

nodiscard

If this is non-null, it will get set to the http status code, if one is known, or 0 if a code isn't available.

References InputStreamOptions().

withNumRedirectsToFollow()

InputStreamOptions juce::URL::InputStreamOptions::withNumRedirectsToFollow ( int numRedirectsToFollow ) const

nodiscard

Specifies the number of redirects that will be followed before returning a response.

N.B. This will be ignored on Android which follows up to 5 redirects.

References InputStreamOptions().

withHttpRequestCmd()

InputStreamOptions juce::URL::InputStreamOptions::withHttpRequestCmd ( const String & httpRequestCmd ) const

nodiscard

Specifies which HTTP request command to use.

If this is not set, then the command will be POST if parameterHandling is set to ParameterHandling::inPostData or if any POST data has been specified via withPOSTData(), withFileToUpload(), or withDataToUpload(). Otherwise it will be GET.

References InputStreamOptions().

getParameterHandling()

ParameterHandling juce::URL::InputStreamOptions::getParameterHandling ( ) const

inlinenoexcept

getProgressCallback()

std::function< bool(int, int)> juce::URL::InputStreamOptions::getProgressCallback ( ) const

inlinenoexcept

getExtraHeaders()

String juce::URL::InputStreamOptions::getExtraHeaders ( ) const

inlinenoexcept

getConnectionTimeoutMs()

int juce::URL::InputStreamOptions::getConnectionTimeoutMs ( ) const

inlinenoexcept

getResponseHeaders()

StringPairArray * juce::URL::InputStreamOptions::getResponseHeaders ( ) const

inlinenoexcept

getStatusCode()

int * juce::URL::InputStreamOptions::getStatusCode ( ) const

inlinenoexcept

getNumRedirectsToFollow()

int juce::URL::InputStreamOptions::getNumRedirectsToFollow ( ) const

inlinenoexcept

getHttpRequestCmd()

String juce::URL::InputStreamOptions::getHttpRequestCmd ( ) const

inlinenoexcept