EspThermometer2/ConfigGenerator/configuration_c.tmpl

134 lines
3.0 KiB
Cheetah
Raw Permalink Normal View History

2017-08-20 22:29:01 +02:00
#raw
#include <Arduino.h>
#include <ESP8266WiFi.h>
#include <ESP8266WebServer.h>
2017-08-21 10:47:48 +02:00
#include <EEPROM.h>
2017-08-20 22:29:01 +02:00
2017-08-21 10:47:48 +02:00
#include "defines.h"
2017-08-20 22:29:01 +02:00
#include "configuration.h"
#end raw
tConfigBlock configBlock;
const uint32_t MAGIC = 0xC0DE0001;
extern ESP8266WebServer webServer;
2017-08-22 14:15:56 +02:00
bool configSaved = false;
2017-08-20 22:29:01 +02:00
void configServeIndex() {
2017-08-21 10:47:48 +02:00
bool configValid = (configBlock.magic == MAGIC);
if (! configValid) {
#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
}
String buffer =
2017-08-20 22:29:01 +02:00
"<!doctype html"
"<html lang=\"en\">"
" <head>"
" <title>ESP8266 Thermometer Configuration Page</title>"
" </head>"
" <body>"
2017-08-22 14:15:56 +02:00
" <h1>ESP8266 Configuration Page</h1>";
if (configSaved) {
configSaved = false;
buffer += "<h2>Configuration saved</h2>";
}
buffer +=
2017-08-20 22:29:01 +02:00
" <form action=\"/config\" method=\"GET\">"
" <table>"
#for $configItem in $configItems
#if $configItem.label != "_"
" <tr>"
" <td>"
" <label for\"$configItem.key\">$configItem.label</label>"
" </td><td>"
2017-08-21 10:47:48 +02:00
" <input type=\"text\" name=\"$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 +=
2017-08-20 23:29:14 +02:00
" />"
2017-08-20 22:29:01 +02:00
" </td>"
" </tr>"
#end if
#end for
" <tr>"
" <td colspan=\"2\">"
" <button type=\"submit\">Save</button>"
" </td>"
" </tr>"
" </table>"
" </form>"
" </body>"
2017-08-21 10:47:48 +02:00
"</html>";
webServer.send(200, "text/html", buffer);
2017-08-20 23:29:14 +02:00
2017-08-20 22:29:01 +02:00
#ifdef DEBUG
Serial.println("indexHtml request served");
#endif
}
void configServeGetConfiguration() {
String arg;
#for $configItem in $configItems
#if $configItem.label != "_"
arg = webServer.arg("$configItem.key");
2017-08-21 10:47:48 +02:00
#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
2017-08-20 22:29:01 +02:00
#end if
#end for
2017-08-21 10:47:48 +02:00
configBlock.magic = MAGIC;
showConfiguration();
EEPROM.begin(512);
2017-08-22 14:15:56 +02:00
EEPROM.put(EEPROM_ADDR, configBlock);
2017-08-21 10:47:48 +02:00
EEPROM.commit();
Serial.println("EEPROM saved");
2017-08-22 14:15:56 +02:00
configSaved = true;
webServer.sendHeader("Location", String("/"), true);
webServer.send(302, "text/plain", "");
//webServer.send(200, "text/html", "configuration saved");
2017-08-20 22:29:01 +02:00
}
2017-08-20 23:29:14 +02:00
void showConfiguration() {
Serial.println("Configuration is");
#for $configItem in $configItems
Serial.print("$configItem.key = ");
Serial.println(configBlock.$configItem.key);
#end for
Serial.println("---");
}