OpenShot Audio Library | OpenShotAudio 0.4.0
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juce_WebInputStream.cpp
1/*
2 ==============================================================================
3
4 This file is part of the JUCE library.
5 Copyright (c) 2022 - Raw Material Software Limited
6
7 JUCE is an open source library subject to commercial or open-source
8 licensing.
9
10 The code included in this file is provided under the terms of the ISC license
11 http://www.isc.org/downloads/software-support-policy/isc-license. Permission
12 To use, copy, modify, and/or distribute this software for any purpose with or
13 without fee is hereby granted provided that the above copyright notice and
14 this permission notice appear in all copies.
15
16 JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
17 EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
18 DISCLAIMED.
19
20 ==============================================================================
21*/
22
23namespace juce
24{
25
26WebInputStream::WebInputStream (const URL& url, const bool usePost)
27 : pimpl (std::make_unique<Pimpl> (*this, url, usePost))
28{
29}
30
34
35WebInputStream& WebInputStream::withExtraHeaders (const String& extra) { pimpl->withExtraHeaders (extra); return *this; }
36WebInputStream& WebInputStream::withCustomRequestCommand (const String& cmd) { pimpl->withCustomRequestCommand (cmd); return *this; }
37WebInputStream& WebInputStream::withConnectionTimeout (int t) { pimpl->withConnectionTimeout (t); return *this; }
38WebInputStream& WebInputStream::withNumRedirectsToFollow (int num) { pimpl->withNumRedirectsToFollow (num); return *this; }
39StringPairArray WebInputStream::getRequestHeaders() const { return pimpl->getRequestHeaders(); }
40StringPairArray WebInputStream::getResponseHeaders() { connect (nullptr); return pimpl->getResponseHeaders(); }
41bool WebInputStream::isError() const { return pimpl->isError(); }
42void WebInputStream::cancel() { pimpl->cancel(); }
43bool WebInputStream::isExhausted() { return pimpl->isExhausted(); }
44int64 WebInputStream::getPosition() { return pimpl->getPosition(); }
45int64 WebInputStream::getTotalLength() { connect (nullptr); return pimpl->getTotalLength(); }
46int WebInputStream::read (void* buffer, int bytes) { connect (nullptr); return pimpl->read (buffer, bytes); }
47bool WebInputStream::setPosition (int64 pos) { return pimpl->setPosition (pos); }
48int WebInputStream::getStatusCode() { connect (nullptr); return pimpl->getStatusCode(); }
49
51{
52 if (hasCalledConnect)
53 return ! isError();
54
55 hasCalledConnect = true;
56 return pimpl->connect (listener);
57}
58
59StringPairArray WebInputStream::parseHttpHeaders (const String& headerData)
60{
61 StringPairArray headerPairs;
62 auto headerLines = StringArray::fromLines (headerData);
63
64 for (const auto& headersEntry : headerLines)
65 {
66 if (headersEntry.isNotEmpty())
67 {
68 const auto key = headersEntry.upToFirstOccurrenceOf (": ", false, false);
69
70 auto value = [&headersEntry, &headerPairs, &key]
71 {
72 const auto currentValue = headersEntry.fromFirstOccurrenceOf (": ", false, false);
73 const auto previousValue = headerPairs [key];
74
75 if (previousValue.isNotEmpty())
76 return previousValue + "," + currentValue;
77
78 return currentValue;
79 }();
80
81 headerPairs.set (key, value);
82 }
83 }
84
85 return headerPairs;
86}
87
88void WebInputStream::createHeadersAndPostData (const URL& aURL,
89 String& headers,
90 MemoryBlock& data,
91 bool addParametersToBody)
92{
93 aURL.createHeadersAndPostData (headers, data, addParametersToBody);
94}
95
97 [[maybe_unused]] int bytesSent,
98 [[maybe_unused]] int totalBytes)
99{
100 return true;
101}
102
103} // namespace juce
static StringArray fromLines(StringRef stringToBreakUp)
virtual bool postDataSendProgress(WebInputStream &request, int bytesSent, int totalBytes)
WebInputStream & withConnectionTimeout(int timeoutInMs)
WebInputStream & withExtraHeaders(const String &extraHeaders)
bool setPosition(int64 wantedPos) override
WebInputStream & withNumRedirectsToFollow(int numRedirects)
int64 getTotalLength() override
bool connect(Listener *listener)
StringPairArray getRequestHeaders() const
WebInputStream & withCustomRequestCommand(const String &customRequestCommand)
int read(void *destBuffer, int maxBytesToRead) override
WebInputStream(const URL &url, bool addParametersToRequestBody)
StringPairArray getResponseHeaders()