rgbled/ConfigGenerator/configuration_c.tmpl
2019-04-05 19:59:07 +02:00

153 lines
3.4 KiB
Cheetah

#raw
#include <Arduino.h>
#include <ESP8266WiFi.h>
#include <ESP8266WebServer.h>
#include <EEPROM.h>
#include "defines.h"
#include "configuration.h"
#end raw
tConfigBlock configBlock;
const uint32_t MAGIC = $magic;
const char* CONFIG_SSID = "$confWifiSsid";
extern ESP8266WebServer webServer;
bool configSaved = false;
static bool checkAuthentication() {
Serial.print("User: "); Serial.println(configBlock.confUser);
Serial.print("Pass: "); Serial.println(configBlock.confPasswd);
return webServer.authenticate(configBlock.confUser, configBlock.confPasswd);
}
void configServeIndex() {
bool configValid = (configBlock.magic == MAGIC);
if (! configValid) {
configBlock.magic = MAGIC;
#for $configItem in $configItems
#if $configItem.label != "_"
#if $configItem.type == "C"
strcpy(configBlock.$configItem.key, "$configItem.default");
#else if $configItem.type == "I"
configBlock.$configItem.key = $configItem.default;
#end if
#end if
#end for
}
if (! checkAuthentication()) {
return webServer.requestAuthentication();
}
String buffer =
"<!doctype html"
"<html lang=\"en\">"
" <head>"
" <title>$appName</title>"
" </head>"
" <body>"
" <h1>$appName - ESP8266 Configuration Page</h1>";
if (configSaved) {
configSaved = false;
buffer += "<h2>Configuration saved</h2>";
}
buffer +=
" <form action=\"/config\" method=\"GET\">"
" <table>"
#for $configItem in $configItems
#if $configItem.label != "_"
" <tr>"
" <td>"
" <label for\"$configItem.key\">$configItem.label</label>"
" </td><td>"
" <input type=\"text\" name=\"$configItem.key\" id=\"$configItem.key\" ";
#if $configItem.type == "C"
buffer += " size=\"$configItem.length\" ";
buffer += " value=\"";
buffer += configBlock.$configItem.key;
buffer += "\"";
#else if $configItem.type == "I"
buffer += " value=\"";
buffer += configBlock.$configItem.key;
buffer += "\"";
#end if
buffer +=
" />"
" </td>"
" </tr>"
#end if
#end for
" <tr>"
" <td colspan=\"2\">"
" <button type=\"submit\">Save</button>"
" </td>"
" </tr>"
" </table>"
" </form>"
" </body>"
"</html>";
webServer.send(200, "text/html", buffer);
#ifdef DEBUG
Serial.println("indexHtml request served");
#endif
}
void configServeGetConfiguration() {
if (! checkAuthentication()) {
return webServer.requestAuthentication();
}
String arg;
#for $configItem in $configItems
#if $configItem.label != "_"
arg = webServer.arg("$configItem.key");
#if $configItem.type == "C"
strcpy(configBlock.$configItem.key, arg.c_str());
#else if $configItem.type == "I"
configBlock.$configItem.key = atoi(arg.c_str());
#end if
#end if
#end for
configBlock.magic = MAGIC;
showConfiguration();
EEPROM.begin(512);
EEPROM.put(EEPROM_ADDR, configBlock);
EEPROM.commit();
Serial.println("EEPROM saved");
configSaved = true;
webServer.sendHeader("Location", String("/"), true);
webServer.send(302, "text/plain", "");
//webServer.send(200, "text/html", "configuration saved");
}
void showConfiguration() {
Serial.println("Configuration is");
#for $configItem in $configItems
Serial.print("$configItem.key = <");
Serial.print(configBlock.$configItem.key);
Serial.println(">");
#end for
Serial.println("---");
}