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1 /**************************************************************************** |
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2 ** |
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3 ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). |
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4 ** All rights reserved. |
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5 ** Contact: Nokia Corporation (qt-info@nokia.com) |
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6 ** |
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7 ** This file is part of the QtNetwork module of the Qt Toolkit. |
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8 ** |
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9 ** $QT_BEGIN_LICENSE:LGPL$ |
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10 ** No Commercial Usage |
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11 ** This file contains pre-release code and may not be distributed. |
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12 ** You may use this file in accordance with the terms and conditions |
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13 ** contained in the Technology Preview License Agreement accompanying |
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14 ** this package. |
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15 ** |
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16 ** GNU Lesser General Public License Usage |
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17 ** Alternatively, this file may be used under the terms of the GNU Lesser |
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18 ** General Public License version 2.1 as published by the Free Software |
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19 ** Foundation and appearing in the file LICENSE.LGPL included in the |
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20 ** packaging of this file. Please review the following information to |
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21 ** ensure the GNU Lesser General Public License version 2.1 requirements |
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22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
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23 ** |
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24 ** In addition, as a special exception, Nokia gives you certain additional |
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25 ** rights. These rights are described in the Nokia Qt LGPL Exception |
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26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
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27 ** |
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28 ** If you have questions regarding the use of this file, please contact |
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29 ** Nokia at qt-info@nokia.com. |
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30 ** |
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31 ** |
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32 ** |
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33 ** |
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34 ** |
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35 ** |
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36 ** |
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37 ** |
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38 ** $QT_END_LICENSE$ |
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39 ** |
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40 ****************************************************************************/ |
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41 |
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42 #include "qhttpnetworkheader_p.h" |
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43 |
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44 #ifndef QT_NO_HTTP |
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45 |
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46 QT_BEGIN_NAMESPACE |
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47 |
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48 QHttpNetworkHeaderPrivate::QHttpNetworkHeaderPrivate(const QUrl &newUrl) |
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49 :url(newUrl) |
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50 { |
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51 } |
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52 |
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53 QHttpNetworkHeaderPrivate::QHttpNetworkHeaderPrivate(const QHttpNetworkHeaderPrivate &other) |
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54 :QSharedData(other) |
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55 { |
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56 url = other.url; |
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57 fields = other.fields; |
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58 } |
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59 |
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60 qint64 QHttpNetworkHeaderPrivate::contentLength() const |
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61 { |
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62 bool ok = false; |
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63 QByteArray value = headerField("content-length"); |
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64 qint64 length = value.toULongLong(&ok); |
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65 if (ok) |
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66 return length; |
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67 return -1; // the header field is not set |
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68 } |
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69 |
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70 void QHttpNetworkHeaderPrivate::setContentLength(qint64 length) |
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71 { |
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72 setHeaderField("Content-Length", QByteArray::number(length)); |
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73 } |
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74 |
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75 QByteArray QHttpNetworkHeaderPrivate::headerField(const QByteArray &name, const QByteArray &defaultValue) const |
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76 { |
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77 QList<QByteArray> allValues = headerFieldValues(name); |
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78 if (allValues.isEmpty()) |
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79 return defaultValue; |
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80 |
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81 QByteArray result; |
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82 bool first = true; |
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83 foreach (const QByteArray &value, allValues) { |
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84 if (!first) |
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85 result += ", "; |
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86 first = false; |
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87 result += value; |
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88 } |
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89 return result; |
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90 } |
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91 |
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92 QList<QByteArray> QHttpNetworkHeaderPrivate::headerFieldValues(const QByteArray &name) const |
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93 { |
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94 QList<QByteArray> result; |
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95 QList<QPair<QByteArray, QByteArray> >::ConstIterator it = fields.constBegin(), |
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96 end = fields.constEnd(); |
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97 for ( ; it != end; ++it) |
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98 if (qstricmp(name.constData(), it->first) == 0) |
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99 result += it->second; |
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100 |
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101 return result; |
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102 } |
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103 |
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104 void QHttpNetworkHeaderPrivate::setHeaderField(const QByteArray &name, const QByteArray &data) |
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105 { |
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106 QList<QPair<QByteArray, QByteArray> >::Iterator it = fields.begin(); |
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107 while (it != fields.end()) { |
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108 if (qstricmp(name.constData(), it->first) == 0) |
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109 it = fields.erase(it); |
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110 else |
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111 ++it; |
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112 } |
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113 fields.append(qMakePair(name, data)); |
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114 } |
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115 |
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116 bool QHttpNetworkHeaderPrivate::operator==(const QHttpNetworkHeaderPrivate &other) const |
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117 { |
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118 return (url == other.url); |
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119 } |
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120 |
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121 |
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122 QT_END_NAMESPACE |
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123 |
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124 #endif |