1 /* 2 * Copyright 2012, The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #include <media/stagefright/foundation/ABase.h> 18 #include <media/stagefright/foundation/AString.h> 19 #include <utils/KeyedVector.h> 20 #include <utils/RefBase.h> 21 22 namespace android { 23 24 // Encapsulates an "HTTP/RTSP style" response, i.e. a status line, 25 // key/value pairs making up the headers and an optional body/content. 26 struct ParsedMessage : public RefBase { 27 static sp<ParsedMessage> Parse( 28 const char *data, size_t size, bool noMoreData, size_t *length); 29 30 bool findString(const char *name, AString *value) const; 31 bool findInt32(const char *name, int32_t *value) const; 32 33 const char *getContent() const; 34 35 bool getRequestField(size_t index, AString *field) const; 36 bool getStatusCode(int32_t *statusCode) const; 37 38 AString debugString() const; 39 40 static bool GetAttribute(const char *s, const char *key, AString *value); 41 42 static bool GetInt32Attribute( 43 const char *s, const char *key, int32_t *value); 44 45 46 protected: 47 virtual ~ParsedMessage(); 48 49 private: 50 KeyedVector<AString, AString> mDict; 51 AString mContent; 52 53 ParsedMessage(); 54 55 ssize_t parse(const char *data, size_t size, bool noMoreData); 56 57 DISALLOW_EVIL_CONSTRUCTORS(ParsedMessage); 58 }; 59 60 } // namespace android 61
