Adaptation of the HttpServer by user yueee_yt. This version has improved handling of the HTTP headers (**NOTE**: There are limitations with this implementation and it is not fully functional. Use it only as a starting point.)
Dependents: DMSupport DMSupport DMSupport DMSupport
Fork of DM_HttpServer by
Handler/SimpleHandler.cpp@6:7b3320c34654, 2014-12-02 (annotated)
- Committer:
- embeddedartists
- Date:
- Tue Dec 02 15:04:43 2014 +0000
- Revision:
- 6:7b3320c34654
- Parent:
- 5:b8f6a11c70db
- Child:
- 10:c1c8276af541
Fixed stack sizes so that FSHandler works. Changed printfs to RtosLog. Changed sprintf to snprintf to prevent overwrite.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
yueee_yt | 0:fdf9c2c5200f | 1 | /* |
yueee_yt | 0:fdf9c2c5200f | 2 | Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com) |
yueee_yt | 4:1b6b021ee21d | 3 | |
yueee_yt | 0:fdf9c2c5200f | 4 | Permission is hereby granted, free of charge, to any person obtaining a copy |
yueee_yt | 0:fdf9c2c5200f | 5 | of this software and associated documentation files (the "Software"), to deal |
yueee_yt | 0:fdf9c2c5200f | 6 | in the Software without restriction, including without limitation the rights |
yueee_yt | 0:fdf9c2c5200f | 7 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
yueee_yt | 0:fdf9c2c5200f | 8 | copies of the Software, and to permit persons to whom the Software is |
yueee_yt | 0:fdf9c2c5200f | 9 | furnished to do so, subject to the following conditions: |
yueee_yt | 4:1b6b021ee21d | 10 | |
yueee_yt | 0:fdf9c2c5200f | 11 | The above copyright notice and this permission notice shall be included in |
yueee_yt | 0:fdf9c2c5200f | 12 | all copies or substantial portions of the Software. |
yueee_yt | 4:1b6b021ee21d | 13 | |
yueee_yt | 0:fdf9c2c5200f | 14 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
yueee_yt | 0:fdf9c2c5200f | 15 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
yueee_yt | 0:fdf9c2c5200f | 16 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
yueee_yt | 0:fdf9c2c5200f | 17 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
yueee_yt | 0:fdf9c2c5200f | 18 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
yueee_yt | 0:fdf9c2c5200f | 19 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
yueee_yt | 0:fdf9c2c5200f | 20 | THE SOFTWARE. |
yueee_yt | 0:fdf9c2c5200f | 21 | */ |
yueee_yt | 4:1b6b021ee21d | 22 | #define _DEBUG_SIMPLE_HANDLER |
yueee_yt | 0:fdf9c2c5200f | 23 | |
yueee_yt | 0:fdf9c2c5200f | 24 | #include "SimpleHandler.h" |
embeddedartists | 6:7b3320c34654 | 25 | #include "DMBoard.h" |
yueee_yt | 0:fdf9c2c5200f | 26 | |
yueee_yt | 0:fdf9c2c5200f | 27 | SimpleHandler::SimpleHandler(const char* rootPath, const char* path, TCPSocketConnection* pTCPSocketConnection) : HTTPRequestHandler(rootPath, path, pTCPSocketConnection) |
yueee_yt | 0:fdf9c2c5200f | 28 | { |
yueee_yt | 4:1b6b021ee21d | 29 | #ifdef _DEBUG_SIMPLE_HANDLER |
embeddedartists | 6:7b3320c34654 | 30 | DMBoard::instance().logger()->printf("++++(SimpleHeader)Initialize\r\n"); |
yueee_yt | 4:1b6b021ee21d | 31 | #endif |
yueee_yt | 0:fdf9c2c5200f | 32 | } |
yueee_yt | 0:fdf9c2c5200f | 33 | |
yueee_yt | 0:fdf9c2c5200f | 34 | SimpleHandler::~SimpleHandler() |
yueee_yt | 0:fdf9c2c5200f | 35 | { |
yueee_yt | 4:1b6b021ee21d | 36 | #ifdef _DEBUG_SIMPLE_HANDLER |
embeddedartists | 6:7b3320c34654 | 37 | DMBoard::instance().logger()->printf("++++(SimpleHeader)Handler destroyed\r\n"); |
yueee_yt | 4:1b6b021ee21d | 38 | #endif |
yueee_yt | 0:fdf9c2c5200f | 39 | } |
yueee_yt | 0:fdf9c2c5200f | 40 | |
yueee_yt | 0:fdf9c2c5200f | 41 | void SimpleHandler::doGet() |
yueee_yt | 0:fdf9c2c5200f | 42 | { |
yueee_yt | 4:1b6b021ee21d | 43 | #ifdef _DEBUG_SIMPLE_HANDLER |
embeddedartists | 6:7b3320c34654 | 44 | DMBoard::instance().logger()->printf("++++(SimpleHeader) doGet()\r\n"); |
yueee_yt | 4:1b6b021ee21d | 45 | #endif |
yueee_yt | 4:1b6b021ee21d | 46 | const char* resp = "Hello world !"; |
yueee_yt | 4:1b6b021ee21d | 47 | setContentLen( strlen(resp) ); |
yueee_yt | 4:1b6b021ee21d | 48 | respHeaders()["Connection"] = "close"; |
yueee_yt | 4:1b6b021ee21d | 49 | writeData(resp, strlen(resp)); |
yueee_yt | 4:1b6b021ee21d | 50 | #ifdef _DEBUG_SIMPLE_HANDLER |
embeddedartists | 6:7b3320c34654 | 51 | DMBoard::instance().logger()->printf("++++(SimpleHeader) doGet Exit\r\n"); |
yueee_yt | 4:1b6b021ee21d | 52 | #endif |
yueee_yt | 0:fdf9c2c5200f | 53 | } |
yueee_yt | 0:fdf9c2c5200f | 54 | |
yueee_yt | 0:fdf9c2c5200f | 55 | void SimpleHandler::doPost() |
yueee_yt | 0:fdf9c2c5200f | 56 | { |
embeddedartists | 6:7b3320c34654 | 57 | #ifdef _DEBUG_SIMPLE_HANDLER |
embeddedartists | 6:7b3320c34654 | 58 | DMBoard::instance().logger()->printf("\r\n++++SimpleHandler::doPost()\r\n"); |
embeddedartists | 6:7b3320c34654 | 59 | #endif |
yueee_yt | 0:fdf9c2c5200f | 60 | |
yueee_yt | 0:fdf9c2c5200f | 61 | } |
yueee_yt | 0:fdf9c2c5200f | 62 | |
yueee_yt | 0:fdf9c2c5200f | 63 | void SimpleHandler::doHead() |
yueee_yt | 0:fdf9c2c5200f | 64 | { |
embeddedartists | 6:7b3320c34654 | 65 | #ifdef _DEBUG_SIMPLE_HANDLER |
embeddedartists | 6:7b3320c34654 | 66 | DMBoard::instance().logger()->printf("\r\n++++SimpleHandler::doHead()\r\n"); |
embeddedartists | 6:7b3320c34654 | 67 | #endif |
yueee_yt | 0:fdf9c2c5200f | 68 | |
yueee_yt | 0:fdf9c2c5200f | 69 | } |
yueee_yt | 0:fdf9c2c5200f | 70 | |
yueee_yt | 4:1b6b021ee21d | 71 | |
yueee_yt | 0:fdf9c2c5200f | 72 | void SimpleHandler::onReadable() //Data has been read |
yueee_yt | 0:fdf9c2c5200f | 73 | { |
embeddedartists | 6:7b3320c34654 | 74 | #ifdef _DEBUG_SIMPLE_HANDLER |
embeddedartists | 6:7b3320c34654 | 75 | DMBoard::instance().logger()->printf("\r\n++++SimpleHandler::onReadable() event\r\n"); |
embeddedartists | 6:7b3320c34654 | 76 | #endif |
yueee_yt | 0:fdf9c2c5200f | 77 | |
yueee_yt | 0:fdf9c2c5200f | 78 | } |
yueee_yt | 0:fdf9c2c5200f | 79 | |
yueee_yt | 0:fdf9c2c5200f | 80 | void SimpleHandler::onWriteable() //Data has been written & buf is free |
yueee_yt | 0:fdf9c2c5200f | 81 | { |
yueee_yt | 4:1b6b021ee21d | 82 | #ifdef _DEBUG_SIMPLE_HANDLER |
embeddedartists | 6:7b3320c34654 | 83 | DMBoard::instance().logger()->printf("\r\n++++SimpleHandler::onWriteable() event\r\n"); |
yueee_yt | 4:1b6b021ee21d | 84 | #endif |
yueee_yt | 5:b8f6a11c70db | 85 | // close(); //Data written, we can close the connection |
yueee_yt | 0:fdf9c2c5200f | 86 | } |
yueee_yt | 0:fdf9c2c5200f | 87 | |
yueee_yt | 0:fdf9c2c5200f | 88 | void SimpleHandler::onClose() //Connection is closing |
yueee_yt | 0:fdf9c2c5200f | 89 | { |
embeddedartists | 6:7b3320c34654 | 90 | #ifdef _DEBUG_SIMPLE_HANDLER |
embeddedartists | 6:7b3320c34654 | 91 | DMBoard::instance().logger()->printf("\r\n++++SimpleHandler::onClose() event\r\n"); |
embeddedartists | 6:7b3320c34654 | 92 | #endif |
yueee_yt | 4:1b6b021ee21d | 93 | //Nothing to do |
yueee_yt | 0:fdf9c2c5200f | 94 | } |