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| <a class="jxr_linenumber" name="1" href="#1">1</a> <em class="jxr_comment">/*</em> |
| <a class="jxr_linenumber" name="2" href="#2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one</em> |
| <a class="jxr_linenumber" name="3" href="#3">3</a> <em class="jxr_comment"> * or more contributor license agreements. See the NOTICE file</em> |
| <a class="jxr_linenumber" name="4" href="#4">4</a> <em class="jxr_comment"> * distributed with this work for additional information</em> |
| <a class="jxr_linenumber" name="5" href="#5">5</a> <em class="jxr_comment"> * regarding copyright ownership. The ASF licenses this file</em> |
| <a class="jxr_linenumber" name="6" href="#6">6</a> <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em> |
| <a class="jxr_linenumber" name="7" href="#7">7</a> <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em> |
| <a class="jxr_linenumber" name="8" href="#8">8</a> <em class="jxr_comment"> * with the License. You may obtain a copy of the License at</em> |
| <a class="jxr_linenumber" name="9" href="#9">9</a> <em class="jxr_comment"> *</em> |
| <a class="jxr_linenumber" name="10" href="#10">10</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em> |
| <a class="jxr_linenumber" name="11" href="#11">11</a> <em class="jxr_comment"> *</em> |
| <a class="jxr_linenumber" name="12" href="#12">12</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing,</em> |
| <a class="jxr_linenumber" name="13" href="#13">13</a> <em class="jxr_comment"> * software distributed under the License is distributed on an</em> |
| <a class="jxr_linenumber" name="14" href="#14">14</a> <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em> |
| <a class="jxr_linenumber" name="15" href="#15">15</a> <em class="jxr_comment"> * KIND, either express or implied. See the License for the</em> |
| <a class="jxr_linenumber" name="16" href="#16">16</a> <em class="jxr_comment"> * specific language governing permissions and limitations</em> |
| <a class="jxr_linenumber" name="17" href="#17">17</a> <em class="jxr_comment"> * under the License.</em> |
| <a class="jxr_linenumber" name="18" href="#18">18</a> <em class="jxr_comment"> */</em> |
| <a class="jxr_linenumber" name="19" href="#19">19</a> <strong class="jxr_keyword">package</strong> org.apache.chemistry.opencmis.server.impl.browser; |
| <a class="jxr_linenumber" name="20" href="#20">20</a> |
| <a class="jxr_linenumber" name="21" href="#21">21</a> <strong class="jxr_keyword">import</strong> java.io.IOException; |
| <a class="jxr_linenumber" name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> java.io.InputStream; |
| <a class="jxr_linenumber" name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> java.math.BigInteger; |
| <a class="jxr_linenumber" name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> java.net.URLDecoder; |
| <a class="jxr_linenumber" name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> java.util.ArrayList; |
| <a class="jxr_linenumber" name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> java.util.List; |
| <a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> java.util.Locale; |
| <a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> java.util.Map; |
| <a class="jxr_linenumber" name="29" href="#29">29</a> |
| <a class="jxr_linenumber" name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> javax.servlet.http.HttpServletRequest; |
| <a class="jxr_linenumber" name="31" href="#31">31</a> |
| <a class="jxr_linenumber" name="32" href="#32">32</a> <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.commons.exceptions.CmisInvalidArgumentException; |
| <a class="jxr_linenumber" name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.commons.impl.Constants; |
| <a class="jxr_linenumber" name="34" href="#34">34</a> <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.commons.impl.IOUtils; |
| <a class="jxr_linenumber" name="35" href="#35">35</a> <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.server.shared.HttpUtils; |
| <a class="jxr_linenumber" name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.server.shared.QueryStringHttpServletRequestWrapper; |
| <a class="jxr_linenumber" name="37" href="#37">37</a> <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.server.shared.TempStoreOutputStreamFactory; |
| <a class="jxr_linenumber" name="38" href="#38">38</a> |
| <a class="jxr_linenumber" name="39" href="#39">39</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/server/impl/browser/POSTHttpServletRequestWrapper.html">POSTHttpServletRequestWrapper</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/server/shared/QueryStringHttpServletRequestWrapper.html">QueryStringHttpServletRequestWrapper</a> { |
| <a class="jxr_linenumber" name="40" href="#40">40</a> |
| <a class="jxr_linenumber" name="41" href="#41">41</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String FORM_URLENCODED = <span class="jxr_string">"application/x-www-form-urlencoded"</span>; |
| <a class="jxr_linenumber" name="42" href="#42">42</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> MAX_CONTENT_BYTES = 10 * 1024 * 1024; |
| <a class="jxr_linenumber" name="43" href="#43">43</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> BUFFER_SIZE = 64 * 1024; |
| <a class="jxr_linenumber" name="44" href="#44">44</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String CHARSET_FIELD = <span class="jxr_string">"_charset_"</span>; |
| <a class="jxr_linenumber" name="45" href="#45">45</a> |
| <a class="jxr_linenumber" name="46" href="#46">46</a> <strong class="jxr_keyword">private</strong> String filename; |
| <a class="jxr_linenumber" name="47" href="#47">47</a> <strong class="jxr_keyword">private</strong> String contentType; |
| <a class="jxr_linenumber" name="48" href="#48">48</a> <strong class="jxr_keyword">private</strong> BigInteger size; |
| <a class="jxr_linenumber" name="49" href="#49">49</a> <strong class="jxr_keyword">private</strong> InputStream stream; |
| <a class="jxr_linenumber" name="50" href="#50">50</a> |
| <a class="jxr_linenumber" name="51" href="#51">51</a> @SuppressWarnings(<span class="jxr_string">"unchecked"</span>) |
| <a class="jxr_linenumber" name="52" href="#52">52</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/server/impl/browser/POSTHttpServletRequestWrapper.html">POSTHttpServletRequestWrapper</a>(HttpServletRequest request, <a href="../../../../../../../org/apache/chemistry/opencmis/server/shared/TempStoreOutputStreamFactory.html">TempStoreOutputStreamFactory</a> streamFactory) |
| <a class="jxr_linenumber" name="53" href="#53">53</a> <strong class="jxr_keyword">throws</strong> IOException { |
| <a class="jxr_linenumber" name="54" href="#54">54</a> <strong class="jxr_keyword">super</strong>(request); |
| <a class="jxr_linenumber" name="55" href="#55">55</a> |
| <a class="jxr_linenumber" name="56" href="#56">56</a> <strong class="jxr_keyword">if</strong> (MultipartParser.isMultipartContent(request)) { |
| <a class="jxr_linenumber" name="57" href="#57">57</a> <em class="jxr_comment">// multipart processing</em> |
| <a class="jxr_linenumber" name="58" href="#58">58</a> <a href="../../../../../../../org/apache/chemistry/opencmis/server/impl/browser/MultipartParser.html">MultipartParser</a> parser = <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/server/impl/browser/MultipartParser.html">MultipartParser</a>(request, streamFactory); |
| <a class="jxr_linenumber" name="59" href="#59">59</a> parser.parse(); |
| <a class="jxr_linenumber" name="60" href="#60">60</a> |
| <a class="jxr_linenumber" name="61" href="#61">61</a> <strong class="jxr_keyword">if</strong> (parser.hasContent()) { |
| <a class="jxr_linenumber" name="62" href="#62">62</a> filename = parser.getFilename(); |
| <a class="jxr_linenumber" name="63" href="#63">63</a> contentType = parser.getContentType(); |
| <a class="jxr_linenumber" name="64" href="#64">64</a> size = parser.getSize(); |
| <a class="jxr_linenumber" name="65" href="#65">65</a> stream = parser.getStream(); |
| <a class="jxr_linenumber" name="66" href="#66">66</a> } |
| <a class="jxr_linenumber" name="67" href="#67">67</a> |
| <a class="jxr_linenumber" name="68" href="#68">68</a> <strong class="jxr_keyword">for</strong> (Map.Entry<String, String[]> e : parser.getFields().entrySet()) { |
| <a class="jxr_linenumber" name="69" href="#69">69</a> addParameter(e.getKey(), e.getValue()); |
| <a class="jxr_linenumber" name="70" href="#70">70</a> } |
| <a class="jxr_linenumber" name="71" href="#71">71</a> |
| <a class="jxr_linenumber" name="72" href="#72">72</a> String filenameControl = HttpUtils.getStringParameter(<strong class="jxr_keyword">this</strong>, Constants.CONTROL_FILENAME); |
| <a class="jxr_linenumber" name="73" href="#73">73</a> <strong class="jxr_keyword">if</strong> (filenameControl != <strong class="jxr_keyword">null</strong> && filenameControl.trim().length() > 0) { |
| <a class="jxr_linenumber" name="74" href="#74">74</a> filename = filenameControl; |
| <a class="jxr_linenumber" name="75" href="#75">75</a> } |
| <a class="jxr_linenumber" name="76" href="#76">76</a> |
| <a class="jxr_linenumber" name="77" href="#77">77</a> String contentTypeControl = HttpUtils.getStringParameter(<strong class="jxr_keyword">this</strong>, Constants.CONTROL_CONTENT_TYPE); |
| <a class="jxr_linenumber" name="78" href="#78">78</a> <strong class="jxr_keyword">if</strong> (contentTypeControl != <strong class="jxr_keyword">null</strong> && contentTypeControl.trim().length() > 0) { |
| <a class="jxr_linenumber" name="79" href="#79">79</a> contentType = contentTypeControl; |
| <a class="jxr_linenumber" name="80" href="#80">80</a> } |
| <a class="jxr_linenumber" name="81" href="#81">81</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (isFormUrlencodedContent(request)) { |
| <a class="jxr_linenumber" name="82" href="#82">82</a> <em class="jxr_comment">// form data processing</em> |
| <a class="jxr_linenumber" name="83" href="#83">83</a> <strong class="jxr_keyword">if</strong> (!parseFormUrlEncodedData(request)) { |
| <a class="jxr_linenumber" name="84" href="#84">84</a> parameters.putAll(request.getParameterMap()); |
| <a class="jxr_linenumber" name="85" href="#85">85</a> } |
| <a class="jxr_linenumber" name="86" href="#86">86</a> } <strong class="jxr_keyword">else</strong> { |
| <a class="jxr_linenumber" name="87" href="#87">87</a> <em class="jxr_comment">// spec incompliant form encoding</em> |
| <a class="jxr_linenumber" name="88" href="#88">88</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> CmisInvalidArgumentException(<span class="jxr_string">"Invalid form encoding!"</span>); |
| <a class="jxr_linenumber" name="89" href="#89">89</a> } |
| <a class="jxr_linenumber" name="90" href="#90">90</a> } |
| <a class="jxr_linenumber" name="91" href="#91">91</a> |
| <a class="jxr_linenumber" name="92" href="#92">92</a> <strong class="jxr_keyword">public</strong> String getFilename() { |
| <a class="jxr_linenumber" name="93" href="#93">93</a> <strong class="jxr_keyword">return</strong> filename; |
| <a class="jxr_linenumber" name="94" href="#94">94</a> } |
| <a class="jxr_linenumber" name="95" href="#95">95</a> |
| <a class="jxr_linenumber" name="96" href="#96">96</a> @Override |
| <a class="jxr_linenumber" name="97" href="#97">97</a> <strong class="jxr_keyword">public</strong> String getContentType() { |
| <a class="jxr_linenumber" name="98" href="#98">98</a> <strong class="jxr_keyword">return</strong> contentType; |
| <a class="jxr_linenumber" name="99" href="#99">99</a> } |
| <a class="jxr_linenumber" name="100" href="#100">100</a> |
| <a class="jxr_linenumber" name="101" href="#101">101</a> <strong class="jxr_keyword">public</strong> BigInteger getSize() { |
| <a class="jxr_linenumber" name="102" href="#102">102</a> <strong class="jxr_keyword">return</strong> size; |
| <a class="jxr_linenumber" name="103" href="#103">103</a> } |
| <a class="jxr_linenumber" name="104" href="#104">104</a> |
| <a class="jxr_linenumber" name="105" href="#105">105</a> <strong class="jxr_keyword">public</strong> InputStream getStream() { |
| <a class="jxr_linenumber" name="106" href="#106">106</a> <strong class="jxr_keyword">return</strong> stream; |
| <a class="jxr_linenumber" name="107" href="#107">107</a> } |
| <a class="jxr_linenumber" name="108" href="#108">108</a> |
| <a class="jxr_linenumber" name="109" href="#109">109</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="110" href="#110">110</a> <em class="jxr_javadoccomment"> * Parses a form data request</em> |
| <a class="jxr_linenumber" name="111" href="#111">111</a> <em class="jxr_javadoccomment"> * </em> |
| <a class="jxr_linenumber" name="112" href="#112">112</a> <em class="jxr_javadoccomment"> * @param request</em> |
| <a class="jxr_linenumber" name="113" href="#113">113</a> <em class="jxr_javadoccomment"> * the request</em> |
| <a class="jxr_linenumber" name="114" href="#114">114</a> <em class="jxr_javadoccomment"> * @return {@code true} if the body contained data, {@code false} otherwise</em> |
| <a class="jxr_linenumber" name="115" href="#115">115</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="116" href="#116">116</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">boolean</strong> parseFormUrlEncodedData(HttpServletRequest request) <strong class="jxr_keyword">throws</strong> IOException { |
| <a class="jxr_linenumber" name="117" href="#117">117</a> byte[] data = <strong class="jxr_keyword">new</strong> byte[BUFFER_SIZE]; |
| <a class="jxr_linenumber" name="118" href="#118">118</a> <strong class="jxr_keyword">int</strong> dataPos = 0; |
| <a class="jxr_linenumber" name="119" href="#119">119</a> |
| <a class="jxr_linenumber" name="120" href="#120">120</a> InputStream stream = request.getInputStream(); |
| <a class="jxr_linenumber" name="121" href="#121">121</a> <strong class="jxr_keyword">int</strong> b; |
| <a class="jxr_linenumber" name="122" href="#122">122</a> byte[] buffer = <strong class="jxr_keyword">new</strong> byte[BUFFER_SIZE]; |
| <a class="jxr_linenumber" name="123" href="#123">123</a> |
| <a class="jxr_linenumber" name="124" href="#124">124</a> <em class="jxr_comment">// read stream</em> |
| <a class="jxr_linenumber" name="125" href="#125">125</a> <strong class="jxr_keyword">while</strong> ((b = stream.read(buffer)) != -1) { |
| <a class="jxr_linenumber" name="126" href="#126">126</a> <strong class="jxr_keyword">if</strong> (dataPos + b > MAX_CONTENT_BYTES) { |
| <a class="jxr_linenumber" name="127" href="#127">127</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> CmisInvalidArgumentException(<span class="jxr_string">"Limit exceeded!"</span>); |
| <a class="jxr_linenumber" name="128" href="#128">128</a> } |
| <a class="jxr_linenumber" name="129" href="#129">129</a> |
| <a class="jxr_linenumber" name="130" href="#130">130</a> <strong class="jxr_keyword">if</strong> (data.length - dataPos < b) { |
| <a class="jxr_linenumber" name="131" href="#131">131</a> <em class="jxr_comment">// expand buffer</em> |
| <a class="jxr_linenumber" name="132" href="#132">132</a> <strong class="jxr_keyword">int</strong> newSize = ((data.length + b) * 2 < MAX_CONTENT_BYTES ? (data.length + b * 2) : MAX_CONTENT_BYTES); |
| <a class="jxr_linenumber" name="133" href="#133">133</a> byte[] newbuf = <strong class="jxr_keyword">new</strong> byte[newSize]; |
| <a class="jxr_linenumber" name="134" href="#134">134</a> System.arraycopy(data, 0, newbuf, 0, dataPos); |
| <a class="jxr_linenumber" name="135" href="#135">135</a> data = newbuf; |
| <a class="jxr_linenumber" name="136" href="#136">136</a> } |
| <a class="jxr_linenumber" name="137" href="#137">137</a> |
| <a class="jxr_linenumber" name="138" href="#138">138</a> System.arraycopy(buffer, 0, data, dataPos, b); |
| <a class="jxr_linenumber" name="139" href="#139">139</a> dataPos += b; |
| <a class="jxr_linenumber" name="140" href="#140">140</a> } |
| <a class="jxr_linenumber" name="141" href="#141">141</a> |
| <a class="jxr_linenumber" name="142" href="#142">142</a> <strong class="jxr_keyword">if</strong> (dataPos == 0) { |
| <a class="jxr_linenumber" name="143" href="#143">143</a> <em class="jxr_comment">// empty stream</em> |
| <a class="jxr_linenumber" name="144" href="#144">144</a> <strong class="jxr_keyword">return</strong> false; |
| <a class="jxr_linenumber" name="145" href="#145">145</a> } |
| <a class="jxr_linenumber" name="146" href="#146">146</a> |
| <a class="jxr_linenumber" name="147" href="#147">147</a> <em class="jxr_comment">// parse parameters</em> |
| <a class="jxr_linenumber" name="148" href="#148">148</a> <strong class="jxr_keyword">boolean</strong> parseName = <strong class="jxr_keyword">true</strong>; |
| <a class="jxr_linenumber" name="149" href="#149">149</a> <strong class="jxr_keyword">boolean</strong> parseCharset = false; |
| <a class="jxr_linenumber" name="150" href="#150">150</a> <strong class="jxr_keyword">int</strong> startPos = 0; |
| <a class="jxr_linenumber" name="151" href="#151">151</a> |
| <a class="jxr_linenumber" name="152" href="#152">152</a> List<String[]> rawParameters = <strong class="jxr_keyword">new</strong> ArrayList<String[]>(); |
| <a class="jxr_linenumber" name="153" href="#153">153</a> String rawName = <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="154" href="#154">154</a> String rawValue = <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="155" href="#155">155</a> |
| <a class="jxr_linenumber" name="156" href="#156">156</a> String charset = <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="157" href="#157">157</a> |
| <a class="jxr_linenumber" name="158" href="#158">158</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < dataPos; i++) { |
| <a class="jxr_linenumber" name="159" href="#159">159</a> <strong class="jxr_keyword">switch</strong> (data[i]) { |
| <a class="jxr_linenumber" name="160" href="#160">160</a> <strong class="jxr_keyword">case</strong> '=': |
| <a class="jxr_linenumber" name="161" href="#161">161</a> <strong class="jxr_keyword">if</strong> (startPos < i) { |
| <a class="jxr_linenumber" name="162" href="#162">162</a> rawName = <strong class="jxr_keyword">new</strong> String(data, startPos, i - startPos, IOUtils.ISO_8859_1); |
| <a class="jxr_linenumber" name="163" href="#163">163</a> <strong class="jxr_keyword">if</strong> (CHARSET_FIELD.equalsIgnoreCase(rawName)) { |
| <a class="jxr_linenumber" name="164" href="#164">164</a> parseCharset = <strong class="jxr_keyword">true</strong>; |
| <a class="jxr_linenumber" name="165" href="#165">165</a> } |
| <a class="jxr_linenumber" name="166" href="#166">166</a> } |
| <a class="jxr_linenumber" name="167" href="#167">167</a> |
| <a class="jxr_linenumber" name="168" href="#168">168</a> parseName = false; |
| <a class="jxr_linenumber" name="169" href="#169">169</a> startPos = i + 1; |
| <a class="jxr_linenumber" name="170" href="#170">170</a> <strong class="jxr_keyword">break</strong>; |
| <a class="jxr_linenumber" name="171" href="#171">171</a> |
| <a class="jxr_linenumber" name="172" href="#172">172</a> <strong class="jxr_keyword">case</strong> '&': |
| <a class="jxr_linenumber" name="173" href="#173">173</a> <strong class="jxr_keyword">if</strong> (parseName) { |
| <a class="jxr_linenumber" name="174" href="#174">174</a> <strong class="jxr_keyword">if</strong> (startPos < i) { |
| <a class="jxr_linenumber" name="175" href="#175">175</a> rawName = <strong class="jxr_keyword">new</strong> String(data, startPos, i - startPos, IOUtils.ISO_8859_1); |
| <a class="jxr_linenumber" name="176" href="#176">176</a> rawParameters.add(<strong class="jxr_keyword">new</strong> String[] { rawName, <strong class="jxr_keyword">null</strong> }); |
| <a class="jxr_linenumber" name="177" href="#177">177</a> } |
| <a class="jxr_linenumber" name="178" href="#178">178</a> } <strong class="jxr_keyword">else</strong> { |
| <a class="jxr_linenumber" name="179" href="#179">179</a> <strong class="jxr_keyword">if</strong> (rawName != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="180" href="#180">180</a> rawValue = <strong class="jxr_keyword">new</strong> String(data, startPos, i - startPos, IOUtils.ISO_8859_1); |
| <a class="jxr_linenumber" name="181" href="#181">181</a> rawParameters.add(<strong class="jxr_keyword">new</strong> String[] { rawName, rawValue }); |
| <a class="jxr_linenumber" name="182" href="#182">182</a> <strong class="jxr_keyword">if</strong> (parseCharset) { |
| <a class="jxr_linenumber" name="183" href="#183">183</a> charset = rawValue; |
| <a class="jxr_linenumber" name="184" href="#184">184</a> } |
| <a class="jxr_linenumber" name="185" href="#185">185</a> } |
| <a class="jxr_linenumber" name="186" href="#186">186</a> } |
| <a class="jxr_linenumber" name="187" href="#187">187</a> |
| <a class="jxr_linenumber" name="188" href="#188">188</a> rawName = <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="189" href="#189">189</a> rawValue = <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="190" href="#190">190</a> |
| <a class="jxr_linenumber" name="191" href="#191">191</a> parseName = <strong class="jxr_keyword">true</strong>; |
| <a class="jxr_linenumber" name="192" href="#192">192</a> parseCharset = false; |
| <a class="jxr_linenumber" name="193" href="#193">193</a> startPos = i + 1; |
| <a class="jxr_linenumber" name="194" href="#194">194</a> <strong class="jxr_keyword">break</strong>; |
| <a class="jxr_linenumber" name="195" href="#195">195</a> |
| <a class="jxr_linenumber" name="196" href="#196">196</a> <strong class="jxr_keyword">default</strong>: |
| <a class="jxr_linenumber" name="197" href="#197">197</a> <strong class="jxr_keyword">break</strong>; |
| <a class="jxr_linenumber" name="198" href="#198">198</a> } |
| <a class="jxr_linenumber" name="199" href="#199">199</a> } |
| <a class="jxr_linenumber" name="200" href="#200">200</a> |
| <a class="jxr_linenumber" name="201" href="#201">201</a> <strong class="jxr_keyword">if</strong> (startPos < dataPos) { |
| <a class="jxr_linenumber" name="202" href="#202">202</a> <em class="jxr_comment">// there is a final parameter after the last '&'</em> |
| <a class="jxr_linenumber" name="203" href="#203">203</a> <strong class="jxr_keyword">if</strong> (parseName) { |
| <a class="jxr_linenumber" name="204" href="#204">204</a> rawName = <strong class="jxr_keyword">new</strong> String(data, startPos, dataPos - startPos, IOUtils.ISO_8859_1); |
| <a class="jxr_linenumber" name="205" href="#205">205</a> rawParameters.add(<strong class="jxr_keyword">new</strong> String[] { rawName, <strong class="jxr_keyword">null</strong> }); |
| <a class="jxr_linenumber" name="206" href="#206">206</a> } <strong class="jxr_keyword">else</strong> { |
| <a class="jxr_linenumber" name="207" href="#207">207</a> <strong class="jxr_keyword">if</strong> (rawName != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="208" href="#208">208</a> rawValue = <strong class="jxr_keyword">new</strong> String(data, startPos, dataPos - startPos, IOUtils.ISO_8859_1); |
| <a class="jxr_linenumber" name="209" href="#209">209</a> rawParameters.add(<strong class="jxr_keyword">new</strong> String[] { rawName, rawValue }); |
| <a class="jxr_linenumber" name="210" href="#210">210</a> <strong class="jxr_keyword">if</strong> (parseCharset) { |
| <a class="jxr_linenumber" name="211" href="#211">211</a> charset = rawValue; |
| <a class="jxr_linenumber" name="212" href="#212">212</a> } |
| <a class="jxr_linenumber" name="213" href="#213">213</a> } |
| <a class="jxr_linenumber" name="214" href="#214">214</a> } |
| <a class="jxr_linenumber" name="215" href="#215">215</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (!parseName) { |
| <a class="jxr_linenumber" name="216" href="#216">216</a> <em class="jxr_comment">// the stream ended with '='</em> |
| <a class="jxr_linenumber" name="217" href="#217">217</a> rawParameters.add(<strong class="jxr_keyword">new</strong> String[] { rawName, <span class="jxr_string">""</span> }); |
| <a class="jxr_linenumber" name="218" href="#218">218</a> } |
| <a class="jxr_linenumber" name="219" href="#219">219</a> |
| <a class="jxr_linenumber" name="220" href="#220">220</a> data = <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="221" href="#221">221</a> |
| <a class="jxr_linenumber" name="222" href="#222">222</a> <em class="jxr_comment">// find charset</em> |
| <a class="jxr_linenumber" name="223" href="#223">223</a> <strong class="jxr_keyword">if</strong> (charset == <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="224" href="#224">224</a> <em class="jxr_comment">// check charset in content type</em> |
| <a class="jxr_linenumber" name="225" href="#225">225</a> String contentType = request.getContentType(); |
| <a class="jxr_linenumber" name="226" href="#226">226</a> <strong class="jxr_keyword">if</strong> (contentType != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="227" href="#227">227</a> String[] parts = contentType.split(<span class="jxr_string">";"</span>); |
| <a class="jxr_linenumber" name="228" href="#228">228</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 1; i < parts.length; i++) { |
| <a class="jxr_linenumber" name="229" href="#229">229</a> String part = parts[i].trim().toLowerCase(Locale.ENGLISH); |
| <a class="jxr_linenumber" name="230" href="#230">230</a> <strong class="jxr_keyword">if</strong> (part.startsWith(<span class="jxr_string">"charset"</span>)) { |
| <a class="jxr_linenumber" name="231" href="#231">231</a> <strong class="jxr_keyword">int</strong> x = part.indexOf('='); |
| <a class="jxr_linenumber" name="232" href="#232">232</a> charset = part.substring(x + 1).trim(); |
| <a class="jxr_linenumber" name="233" href="#233">233</a> <strong class="jxr_keyword">break</strong>; |
| <a class="jxr_linenumber" name="234" href="#234">234</a> } |
| <a class="jxr_linenumber" name="235" href="#235">235</a> } |
| <a class="jxr_linenumber" name="236" href="#236">236</a> } |
| <a class="jxr_linenumber" name="237" href="#237">237</a> } |
| <a class="jxr_linenumber" name="238" href="#238">238</a> |
| <a class="jxr_linenumber" name="239" href="#239">239</a> <strong class="jxr_keyword">if</strong> (charset == <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="240" href="#240">240</a> <em class="jxr_comment">// set default charset</em> |
| <a class="jxr_linenumber" name="241" href="#241">241</a> charset = IOUtils.UTF8; |
| <a class="jxr_linenumber" name="242" href="#242">242</a> } |
| <a class="jxr_linenumber" name="243" href="#243">243</a> |
| <a class="jxr_linenumber" name="244" href="#244">244</a> <em class="jxr_comment">// decode parameters</em> |
| <a class="jxr_linenumber" name="245" href="#245">245</a> <strong class="jxr_keyword">for</strong> (String[] rawParameter : rawParameters) { |
| <a class="jxr_linenumber" name="246" href="#246">246</a> String name = URLDecoder.decode(rawParameter[0], charset); |
| <a class="jxr_linenumber" name="247" href="#247">247</a> |
| <a class="jxr_linenumber" name="248" href="#248">248</a> String value = <strong class="jxr_keyword">null</strong>; |
| <a class="jxr_linenumber" name="249" href="#249">249</a> <strong class="jxr_keyword">if</strong> (rawParameter[1] != <strong class="jxr_keyword">null</strong>) { |
| <a class="jxr_linenumber" name="250" href="#250">250</a> value = URLDecoder.decode(rawParameter[1], charset); |
| <a class="jxr_linenumber" name="251" href="#251">251</a> } |
| <a class="jxr_linenumber" name="252" href="#252">252</a> |
| <a class="jxr_linenumber" name="253" href="#253">253</a> addParameter(name, value); |
| <a class="jxr_linenumber" name="254" href="#254">254</a> } |
| <a class="jxr_linenumber" name="255" href="#255">255</a> |
| <a class="jxr_linenumber" name="256" href="#256">256</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>; |
| <a class="jxr_linenumber" name="257" href="#257">257</a> } |
| <a class="jxr_linenumber" name="258" href="#258">258</a> |
| <a class="jxr_linenumber" name="259" href="#259">259</a> <em class="jxr_javadoccomment">/**</em> |
| <a class="jxr_linenumber" name="260" href="#260">260</a> <em class="jxr_javadoccomment"> * Returns if the request is a form-urlencoded request.</em> |
| <a class="jxr_linenumber" name="261" href="#261">261</a> <em class="jxr_javadoccomment"> */</em> |
| <a class="jxr_linenumber" name="262" href="#262">262</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">boolean</strong> isFormUrlencodedContent(HttpServletRequest request) { |
| <a class="jxr_linenumber" name="263" href="#263">263</a> String contentType = request.getContentType(); |
| <a class="jxr_linenumber" name="264" href="#264">264</a> |
| <a class="jxr_linenumber" name="265" href="#265">265</a> <strong class="jxr_keyword">if</strong> (contentType != <strong class="jxr_keyword">null</strong> && contentType.toLowerCase(Locale.ENGLISH).startsWith(FORM_URLENCODED)) { |
| <a class="jxr_linenumber" name="266" href="#266">266</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>; |
| <a class="jxr_linenumber" name="267" href="#267">267</a> } |
| <a class="jxr_linenumber" name="268" href="#268">268</a> |
| <a class="jxr_linenumber" name="269" href="#269">269</a> <strong class="jxr_keyword">return</strong> false; |
| <a class="jxr_linenumber" name="270" href="#270">270</a> } |
| <a class="jxr_linenumber" name="271" href="#271">271</a> } |
| </pre> |
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