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Issue 2687573002:
[Android Webview] Refactor LoadUrlTest and work on embedded_test_server custom handler (Closed)
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| 1 // Copyright 2017 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "android_webview/test/embedded_test_server/aw_embedded_test_server.h" | |
| 6 | |
| 7 #include <jni.h> | |
| 8 | |
| 9 #include "android_webview/test/jni/AwEmbeddedTestServerImpl_jni.h" | |
| 10 #include "base/android/jni_array.h" | |
| 11 #include "base/base64.h" | |
| 12 #include "base/strings/stringprintf.h" | |
| 13 #include "net/test/embedded_test_server/http_request.h" | |
| 14 #include "net/test/embedded_test_server/http_response.h" | |
| 15 #include "net/test/embedded_test_server/request_handler_util.h" | |
| 16 | |
| 17 using base::android::JavaParamRef; | |
| 18 using base::android::JavaRef; | |
| 19 using base::android::ScopedJavaLocalRef; | |
| 20 using net::test_server::BasicHttpResponse; | |
| 21 using net::test_server::HttpRequest; | |
| 22 using net::test_server::HttpResponse; | |
| 23 using net::test_server::ParseQuery; | |
| 24 using net::test_server::RequestQuery; | |
| 25 | |
| 26 namespace android_webview { | |
| 27 namespace test { | |
| 28 | |
| 29 namespace { | |
| 30 // /click-redirect?url=URL&header=HEADER | |
| 31 // Returns a href redirect to URL. | |
| 32 // Responds in the message body with the headers echoed on the current request. | |
| 33 std::unique_ptr<HttpResponse> HandleClickRedirect(const HttpRequest& request) { | |
| 34 if (!ShouldHandle(request, "/click-redirect")) | |
| 35 return nullptr; | |
| 36 GURL request_url = request.GetURL(); | |
| 37 RequestQuery query = ParseQuery(request_url); | |
| 38 | |
| 39 std::unique_ptr<BasicHttpResponse> http_response(new BasicHttpResponse); | |
| 40 http_response->set_content_type("text/html"); | |
| 41 http_response->AddCustomHeader("Cache-Control", "no-cache, no-store"); | |
| 42 | |
| 43 std::string url; | |
| 44 if (query.find("url") != query.end()) { | |
| 45 url = query.at("url").front(); | |
| 46 } | |
| 47 | |
| 48 std::string content; | |
| 49 if (query.find("header") != query.end()) { | |
| 50 for (const auto& header : query.at("header")) { | |
| 51 std::string header_value = "None"; | |
| 52 if (request.headers.find(header) != request.headers.end()) | |
| 53 header_value = request.headers.at(header); | |
| 54 content += header_value + "\n"; | |
| 55 } | |
| 56 } | |
| 57 | |
| 58 http_response->set_content(base::StringPrintf( | |
| 59 "<html><body><div>%s</div>" | |
| 60 "<a id=\"click\" href=\"%s\">Click to redirect to %s</a></body></html>", | |
| 61 content.c_str(), url.c_str(), url.c_str())); | |
| 62 | |
| 63 return std::move(http_response); | |
| 64 } | |
| 65 | |
| 66 // /echoheader-and-set-data?header=HEADER1&data=DATA | |
| 67 // Responds as json in the message body with the headers echoed on the current | |
| 68 // request and a content that matches DATA. | |
| 69 std::unique_ptr<HttpResponse> HandleEchoHeaderAndSetData( | |
| 70 const HttpRequest& request) { | |
| 71 if (!ShouldHandle(request, "/echoheader-and-set-data")) | |
| 72 return nullptr; | |
| 73 GURL request_url = request.GetURL(); | |
| 74 RequestQuery query = ParseQuery(request_url); | |
| 75 | |
| 76 std::string header_content; | |
| 77 if (query.find("header") != query.end()) { | |
| 78 for (const auto& header : query.at("header")) { | |
| 79 std::string header_value = "None"; | |
| 80 if (request.headers.find(header) != request.headers.end()) | |
| 81 header_value = request.headers.at(header); | |
| 82 if (!header_content.empty()) | |
| 83 header_content += ","; | |
| 84 header_content += "\"" + header_value + "\""; | |
| 85 } | |
| 86 } | |
| 87 | |
| 88 std::string data_content; | |
| 89 if (query.find("data") != query.end()) { | |
| 90 for (const auto& data : query.at("data")) { | |
| 91 if (!data_content.empty()) | |
| 92 data_content += ", "; | |
| 93 data_content += "\"" + data + "\""; | |
| 94 } | |
| 95 } | |
| 96 | |
| 97 std::unique_ptr<BasicHttpResponse> http_response(new BasicHttpResponse); | |
| 98 http_response->set_content_type("application/json"); | |
| 99 http_response->AddCustomHeader("Cache-Control", "no-cache, no-store"); | |
| 100 http_response->set_content( | |
| 101 base::StringPrintf("{" | |
| 102 " \"echo header\": [%s]," | |
| 103 " \"data content\": [%s]" | |
| 104 "}", | |
| 105 header_content.c_str(), data_content.c_str())); | |
| 106 | |
| 107 return std::move(http_response); | |
| 108 } | |
| 109 | |
| 110 // /server-redirect-echoheader?url=URL&header=HEADER | |
| 111 // Returns a server-redirect (301) to URL. Pass the headers echoed on the | |
| 112 // current request into the URL request. | |
| 113 std::unique_ptr<HttpResponse> HandleServerRedirectEchoHeader( | |
| 114 const HttpRequest& request) { | |
| 115 if (!ShouldHandle(request, "/server-redirect-echoheader")) | |
| 116 return nullptr; | |
| 117 GURL request_url = request.GetURL(); | |
| 118 RequestQuery query = ParseQuery(request_url); | |
| 119 | |
| 120 std::string url; | |
| 121 if (query.find("url") != query.end()) { | |
| 122 url = query.at("url").front(); | |
| 123 } | |
| 124 | |
| 125 std::string url_suffix; | |
| 126 if (query.find("header") != query.end()) { | |
| 127 for (const auto& header : query.at("header")) { | |
| 128 std::string header_value = "None"; | |
| 129 if (request.headers.find(header) != request.headers.end()) | |
| 130 header_value = request.headers.at(header); | |
| 131 url_suffix += "&data=" + header_value; | |
| 132 } | |
| 133 } | |
| 134 url.append(url_suffix); | |
| 135 | |
| 136 std::unique_ptr<BasicHttpResponse> http_response(new BasicHttpResponse); | |
| 137 http_response->set_code(net::HTTP_MOVED_PERMANENTLY); | |
| 138 http_response->AddCustomHeader("Location", url); | |
| 139 http_response->set_content_type("text/html"); | |
| 140 http_response->set_content(base::StringPrintf( | |
| 141 "<html><body>Redirecting to %s</body></html>", url.c_str())); | |
| 142 return std::move(http_response); | |
| 143 } | |
| 144 | |
| 145 // /image-response-if-header-not-exists?resource=RESOURCE&header=HEADER | |
| 146 // Returns the response with the base64 encoded image resource in the request. | |
| 147 std::unique_ptr<HttpResponse> HandleSetImageResponse( | |
| 148 const HttpRequest& request) { | |
| 149 if (!ShouldHandle(request, "/image-response-if-header-not-exists")) | |
| 150 return nullptr; | |
| 151 GURL request_url = request.GetURL(); | |
| 152 RequestQuery query = ParseQuery(request_url); | |
| 153 | |
| 154 std::string resource; | |
| 155 if (query.find("resource") != query.end()) { | |
| 156 resource = query.at("resource").front(); | |
| 157 } | |
| 158 | |
| 159 bool header_exist = false; | |
| 160 if (query.find("header") != query.end()) { | |
| 161 for (const auto& header : query.at("header")) { | |
| 162 if (request.headers.find(header) != request.headers.end()) | |
| 163 header_exist = true; | |
| 164 break; | |
| 165 } | |
| 166 } | |
| 167 | |
| 168 std::string decoded_resource; | |
| 169 if (!base::Base64Decode(resource, &decoded_resource)) | |
| 170 return nullptr; | |
| 171 | |
| 172 std::unique_ptr<BasicHttpResponse> http_response(new BasicHttpResponse); | |
| 173 http_response->set_content_type("image/png"); | |
| 174 http_response->AddCustomHeader("Cache-Control", "no-store"); | |
| 175 if (!header_exist) | |
| 176 http_response->set_content(decoded_resource); | |
| 177 else { | |
| 178 http_response->set_code(net::HTTP_NOT_FOUND); | |
| 179 http_response->set_content("Found Extra Header. Validation Failed."); | |
| 180 } | |
| 181 return std::move(http_response); | |
| 182 } | |
| 183 | |
| 184 // /image-onload-html?imagesrc=URL&header=HEADER | |
| 185 // Returns the response with the base64 encoded image resource in the request. | |
| 186 std::unique_ptr<HttpResponse> HandleImageOnloadHtml( | |
| 187 const HttpRequest& request) { | |
| 188 if (!ShouldHandle(request, "/image-onload-html")) | |
| 189 return nullptr; | |
| 190 GURL request_url = request.GetURL(); | |
| 191 RequestQuery query = ParseQuery(request_url); | |
| 192 | |
| 193 std::string image_url; | |
| 194 if (query.find("imagesrc") != query.end()) { | |
| 195 image_url = query.at("imagesrc").front(); | |
| 196 } | |
| 197 | |
| 198 std::string content; | |
| 199 if (query.find("header") != query.end()) { | |
| 200 for (const auto& header : query.at("header")) { | |
| 201 std::string header_value = "None"; | |
| 202 if (request.headers.find(header) != request.headers.end()) | |
| 203 header_value = request.headers.at(header); | |
| 204 content += header_value + "\n"; | |
| 205 } | |
| 206 } | |
| 207 | |
| 208 std::unique_ptr<BasicHttpResponse> http_response(new BasicHttpResponse); | |
| 209 http_response->set_content_type("text/html"); | |
| 210 http_response->set_content(base::StringPrintf( | |
| 211 "<html><head><script>function updateTitle() " | |
| 212 "{ document.title=document.getElementById('img').naturalHeight } " | |
|
shenghuazhang
2017/04/11 01:38:27
Here set the page title to be the height of the im
| |
| 213 "</script></head><body><div>%s</div>" | |
| 214 "<div onload='updateTitle();'><img id='img' onload='updateTitle();' " | |
| 215 "src='%s'></div></body></html>", | |
| 216 content.c_str(), image_url.c_str())); | |
| 217 return std::move(http_response); | |
| 218 } | |
| 219 | |
| 220 } // namespace | |
| 221 | |
| 222 // static | |
| 223 ScopedJavaLocalRef<jlongArray> GetHandlers(JNIEnv* env, | |
| 224 const JavaParamRef<jclass>&) { | |
| 225 std::vector<jlong> handlers = { | |
| 226 reinterpret_cast<jlong>(&HandleClickRedirect), | |
| 227 reinterpret_cast<jlong>(&HandleEchoHeaderAndSetData), | |
| 228 reinterpret_cast<jlong>(&HandleServerRedirectEchoHeader), | |
| 229 reinterpret_cast<jlong>(&HandleSetImageResponse), | |
| 230 reinterpret_cast<jlong>(&HandleImageOnloadHtml)}; | |
| 231 return base::android::ToJavaLongArray(env, handlers); | |
| 232 } | |
| 233 | |
| 234 // static | |
| 235 bool RegisterCustomHandlers(JNIEnv* env) { | |
| 236 return RegisterNativesImpl(env); | |
| 237 } | |
| 238 | |
| 239 } // namespace test | |
| 240 } // namespace android_webview | |
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