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ESP8266WebServer: serve static files from FS

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This commit is contained in:
Ivan Grokhotkov
2015-08-05 07:44:00 -04:00
parent b5d9db91aa
commit e8b27912d7
3 changed files with 129 additions and 44 deletions
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59
libraries/ESP8266WebServer/src/ESP8266WebServer.cpp
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@ -1,9 +1,9 @@
/*
/*
ESP8266WebServer.cpp - Dead simple web-server.
Supports only one simultaneous client, knows how to handle GET and POST.
Copyright (c) 2014 Ivan Grokhotkov. All rights reserved.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
@ -25,25 +25,10 @@
#include "WiFiServer.h"
#include "WiFiClient.h"
#include "ESP8266WebServer.h"
#include "detail/RequestHandler.h"
// #define DEBUG
#define DEBUG_OUTPUT Serial
struct ESP8266WebServer::RequestHandler {
RequestHandler(ESP8266WebServer::THandlerFunction fn, const char* uri, HTTPMethod method)
: fn(fn)
, uri(uri)
, method(method)
, next(NULL)
{
}
ESP8266WebServer::THandlerFunction fn;
String uri;
HTTPMethod method;
RequestHandler* next;
};
ESP8266WebServer::ESP8266WebServer(int port)
: _server(port)
@ -78,15 +63,22 @@ void ESP8266WebServer::on(const char* uri, ESP8266WebServer::THandlerFunction ha
void ESP8266WebServer::on(const char* uri, HTTPMethod method, ESP8266WebServer::THandlerFunction fn)
{
RequestHandler* handler = new RequestHandler(fn, uri, method);
if (!_lastHandler) {
_firstHandler = handler;
_lastHandler = handler;
}
else {
_lastHandler->next = handler;
_lastHandler = handler;
}
_addRequestHandler(new FunctionRequestHandler(fn, uri, method));
}
void ESP8266WebServer::_addRequestHandler(RequestHandler* handler) {
if (!_lastHandler) {
_firstHandler = handler;
_lastHandler = handler;
}
else {
_lastHandler->next = handler;
_lastHandler = handler;
}
}
void ESP8266WebServer::serveStatic(const char* uri, FS fs, const char* path) {
_addRequestHandler(new StaticRequestHandler(fs, uri));
}
void ESP8266WebServer::handleClient()
@ -269,16 +261,9 @@ void ESP8266WebServer::onNotFound(THandlerFunction fn) {
void ESP8266WebServer::_handleRequest() {
RequestHandler* handler;
for (handler = _firstHandler; handler; handler = handler->next)
{
if (handler->method != HTTP_ANY && handler->method != _currentMethod)
continue;
if (handler->uri != _currentUri)
continue;
handler->fn();
break;
for (handler = _firstHandler; handler; handler = handler->next) {
if (handler->handle(*this, _currentMethod, _currentUri))
break;
}
if (!handler){