-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathwebserver-esp8266.ino
231 lines (198 loc) · 6.63 KB
/
webserver-esp8266.ino
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
#include <ESP8266WiFi.h>
const char* ssid = "hackafe.org";
const char* password = "";
#define manualOverrideButton 5
#define intercomSignalRelays 13
#define intercomUnlockRelay 15
#define speaker 16
byte buttonState = HIGH;
boolean isLocked = true;
String request = "";
String accessStatus = "";
String imageStatus = "";
String string1 = "HTTP/1.1 200 OK\n";
String string2 = "Content-Type: text/html\n";
String string3 = "\n"; // do not forget this one
String string4 = "", string5 = "", string6 = "", string7 = "";
String formString = "", buttonsString="", finalString = "";
//18-FE-34-A1-FE-94 esp mac
IPAddress ip(192, 168, 1, 78);
IPAddress gateway(192, 168, 1, 1);
IPAddress subnet(255, 255, 255, 0);
WiFiServer server(80);
WiFiClient client = server.available();
void renderPage(bool isLocked);
void makeSound();
void setup() {
pinMode(intercomSignalRelays, OUTPUT);
pinMode(intercomUnlockRelay, OUTPUT);
pinMode(speaker, OUTPUT);
digitalWrite(intercomSignalRelays, LOW);
digitalWrite(intercomUnlockRelay, LOW);
analogWrite(speaker, 0);
WiFi.config(ip, gateway, subnet);
WiFi.begin(ssid, password);
server.begin();
string4 = "<!DOCTYPE html>\n\
<html lang=\"en\">\n\
<head>\n\
<title>Hackafe door system</title>\n\
<meta charset=\"UTF-8\" />\n\
<meta name=\"viewport\" content=\"width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no\" />\n\
<link rel=\"stylesheet\" href=\"https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css\" integrity=\"sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u\" crossorigin=\"anonymous\" />\n\
<link rel=\"stylesheet\" href=\"https://hackafe.github.io/door-system/css/style.css\" />\n\
</head>\n\
<body>\n\
<div class=\"container-fluid\">\n\
<div class=\"row\">\n\
<div class=\"col-sm-3\"></div>\n\
<div class=\"col-sm-2\"></div>\n\
<div class=\"col-sm-2\">\n\
<a href=\"http://www.hackafe.org\" title=\"Hackafe website\">\n\
<img class=\"img-responsive center-block\" src=\"https://hackafe.github.io/door-system/images/hackafe-logo-black-yellow-transparent.png\" draggable=\"false\" />\n\
</a>\n\
</div>\n\
<div class=\"col-sm-2\"></div>\n\
<div class=\"col-sm-3\"></div>\n\
</div>\n\
<div class=\"row\">\n\
<div class=\"col-sm-3\"></div>\n\
<div class=\"col-sm-2\"></div>\n\
<div class=\"col-sm-2\">\n\
<a href=\"/unlock=true\" class=\"a center-block\">\n\
";
//imageStatus
string5 = " </a>\n\
</div>\n\
<div class=\"col-sm-2\"></div>\n\
<div class=\"col-sm-3\"></div>\n\
</div>\n\
<div class=\"row\">\n\
<div class=\"col-sm-3\"></div>\n\
<div class=\"col-sm-2\"></div>\n\
<div class=\"col-sm-2\">\n\
<h2 class=\"text center-block\">\n\
<strong>\n\
";
//accessStatus
string6 = " </strong>\n\
</h2>\n\
</div>\n\
<div class=\"col-sm-2\"></div>\n\
<div class=\"col-sm-3\"></div>\n\
</div>\n\
";
formString = "<div class=\"row\">\n\
<div class=\"col-sm-3\"></div>\n\
<div class=\"col-sm-2\"></div>\n\
<div class=\"col-sm-2\">\n\
<form action=\"/unlock=true\" method=\"get\" class=\"form center-block\" id=\"form\">\n\
<div class=\"form-group\">\n\
<input type=\"password\" class=\"form-control\" id=\"password\" placeholder=\"Password\">\n\
</div>\n\
</form>\n\
<a href=\"/unlock=true\" class=\"btn btn-lg btn-purple center-block\" role=\"button\" onclick=\"form.submit();\"><span class=\"glyphicon glyphicon-lock\"></span> Unlock</a>\n\
</div>\n\
<div class=\"col-sm-2\"></div>\n\
<div class=\"col-sm-3\"></div>\n\
</div>\n\
<br />\n\
";
buttonsString = "<div class=\"row\">\n\
<div class=\"col-sm-3\"></div>\n\
<div class=\"col-sm-2\"></div>\n\
<div class=\"col-sm-2\">\n\
<a href=\"http://192.168.1.78\" class=\"btn btn-lg btn-green center-block\" role=\"button\">Back</a>\n\
</div>\n\
<div class=\"col-sm-2\"></div>\n\
<div class=\"col-sm-3\"></div>\n\
</div>\n\
<br />\n\
";
string7 = "<div class=\"row\">\n\
<div class=\"col-sm-3\"></div>\n\
<div class=\"col-sm-2\"></div>\n\
<div class=\"col-sm-2\">\n\
<a href=\"\" class=\"a center-block\">Copyright © 2017 Hackafe.</a>\n\
</div>\n\
<div class=\"col-sm-2\"></div>\n\
<div class=\"col-sm-3\"></div>\n\
</div>\n\
</div>\n\
</body>\n\
</html>\n\
";
}
void loop() {
if (digitalRead(manualOverrideButton) == LOW) {
buttonState = LOW;
digitalWrite(intercomSignalRelays, HIGH);
} else {
buttonState = HIGH;
digitalWrite(intercomSignalRelays, LOW);
}
client = server.available();
if (!client) {
return;
}
request = client.readStringUntil('\r');
client.flush();
if (request.indexOf("/unlock=true") != -1) {
isLocked = false;
renderPage(isLocked);
if (buttonState == LOW) {
digitalWrite(intercomSignalRelays, LOW);
} else {
digitalWrite(intercomSignalRelays, HIGH);
}
delay(600);
digitalWrite(intercomUnlockRelay, HIGH);
delay(600);
digitalWrite(intercomUnlockRelay, LOW);
delay(600);
if (buttonState == LOW) {
digitalWrite(intercomSignalRelays, HIGH);
} else {
digitalWrite(intercomSignalRelays, LOW);
}
delay(600);
makeSound();
}
if (isLocked) {
renderPage(isLocked);
}
isLocked = true;
client.stop();
}
void renderPage(bool isLocked) {
switch (isLocked) {
case 0:
accessStatus = "Access Granted!";
imageStatus = "<img class=\"img-responsive center-block\" src=\"https://hackafe.github.io/door-system/images/unlocked.png\" draggable=\"false\" />";
break;
case 1:
imageStatus = "<img class=\"img-responsive center-block\" src=\"https://hackafe.github.io/door-system/images/locked.png\" draggable=\"false\" />";
break;
default:;
}
if (isLocked) {
finalString = string4 + imageStatus + string5 + string6 + formString + string7;
} else {
finalString = string4 + imageStatus + string5 + accessStatus + string6 + buttonsString + string7;
}
client.println(finalString);
}
void makeSound() {
analogWrite(speaker, 255);
delay(100);
analogWrite(speaker, 0);
delay(100);
analogWrite(speaker, 255);
delay(100);
analogWrite(speaker, 0);
delay(100);
analogWrite(speaker, 255);
delay(100);
analogWrite(speaker, 0);
delay(100);
}