@samitouri / QOSami_Agents_Zero / commits / 1b09ba87

feat: show qr code next to flare tunnel address

Rafael Uzarowski committed Jul 30, 2025 at 14:09 UTC 1b09ba87fa948e362099382c5b4e4ac26623f3e9
4 files changed +185 -47
webui/css/tunnel.css
+85 -1
@@ -18,6 +18,9 @@
18
19 .tunnel-link-container {
20 margin-top: 1rem;
21 + display: flex;
22 + flex-direction: column;
23 + gap: 1rem;
24 }
25
26 .tunnel-link-field {
@@ -53,7 +56,7 @@
56 background-color: var(--bg-color-tertiary);
57 }
58
56 -.copy-link-button i,
59 +.copy-link-button i,
60 .refresh-link-button i,
61 .btn i {
62 margin-right: 6px;
@@ -176,3 +179,84 @@
179 .stopping {
180 background-color: rgba(220, 53, 69, 0.7) !important;
181 }
182 +
183 +/* QR Code Styles */
184 +.tunnel-qr-container {
185 + display: flex;
186 + align-items: center;
187 + justify-content: flex-start;
188 + gap: 1rem;
189 + margin: 0.5rem 0;
190 + padding: 1rem;
191 + background-color: var(--bg-color-secondary);
192 + border: 1px solid var(--border-color);
193 + border-radius: 8px;
194 +}
195 +
196 +.tunnel-qr-code {
197 + flex-shrink: 0;
198 + display: flex;
199 + align-items: center;
200 + justify-content: center;
201 + min-width: 128px;
202 + min-height: 128px;
203 + background-color: white;
204 + border-radius: 8px;
205 + padding: 8px;
206 +}
207 +
208 +.tunnel-qr-code canvas,
209 +.tunnel-qr-code img {
210 + border-radius: 4px;
211 + max-width: 100%;
212 + max-height: 100%;
213 +}
214 +
215 +.tunnel-qr-label {
216 + font-size: 0.9rem;
217 + color: var(--text-color-secondary);
218 + text-align: center;
219 + line-height: 1.4;
220 + flex: 1;
221 +}
222 +
223 +.qr-error {
224 + color: var(--error-color, #dc3545);
225 + font-size: 0.8rem;
226 + text-align: center;
227 + padding: 1rem;
228 + background-color: rgba(220, 53, 69, 0.1);
229 + border-radius: 4px;
230 + border: 1px solid rgba(220, 53, 69, 0.2);
231 +}
232 +
233 +/* Responsive design for QR code container */
234 +@media (max-width: 640px) {
235 + .tunnel-qr-container {
236 + flex-direction: column;
237 + text-align: center;
238 + gap: 0.75rem;
239 + padding: 0.75rem;
240 + }
241 +
242 + .tunnel-qr-code {
243 + min-width: 100px;
244 + min-height: 100px;
245 + align-self: center;
246 + }
247 +
248 + .tunnel-qr-label {
249 + text-align: center;
250 + }
251 +}
252 +
253 +/* Light mode adjustments */
254 +.light-mode .tunnel-qr-code {
255 + background-color: #ffffff;
256 + border: 1px solid #e0e0e0;
257 +}
258 +
259 +.light-mode .qr-error {
260 + background-color: rgba(220, 53, 69, 0.05);
261 + color: #dc3545;
262 +}
webui/index.html
+11 -2
@@ -118,9 +118,12 @@
118 <script defer src="vendor/katex/katex.auto-render.min.js"
119 crossorigin="anonymous"></script>
120
121 + <!-- QR Code Library -->
122 + <script src="vendor/qrcode.min.js"></script>
123 +
124 <!-- Google Icons -->
125 <link rel="stylesheet" href="vendor/google/google-icons.css" />
123 -
126 +
127
128 <!-- Non-module scripts after Alpine.js -->
129 <script type="text/javascript" src="js/settings.js"></script>
@@ -376,7 +379,7 @@
379 <div>
380 <x-component path="/chat/attachments/inputPreview.html" />
381 </div>
379 -
382 +
383 <!-- Top row with input and buttons -->
384 <div class="input-row">
385 <!-- Attachment icon with tooltip -->
@@ -711,6 +714,12 @@
714 </button>
715 </div>
716 </div>
717 + <div class="tunnel-qr-container">
718 + <div class="tunnel-qr-code" id="qrcode-tunnel">
719 + <!-- QR code will be generated here -->
720 + </div>
721 + <div class="tunnel-qr-label">Scan with mobile device</div>
722 + </div>
723 <div class="tunnel-link-info">
724 Share this URL to allow others to access your Agent Zero instance.
725 </div>
webui/js/tunnel.js
+88 -44
@@ -6,11 +6,37 @@ document.addEventListener('alpine:init', () => {
6 tunnelLink: '',
7 linkGenerated: false,
8 loadingText: '',
9 + qrCodeInstance: null,
10
11 init() {
12 this.checkTunnelStatus();
13 },
14
15 + generateQRCode() {
16 + if (!this.tunnelLink) return;
17 +
18 + const qrContainer = document.getElementById('qrcode-tunnel');
19 + if (!qrContainer) return;
20 +
21 + // Clear any existing QR code
22 + qrContainer.innerHTML = '';
23 +
24 + try {
25 + // Generate new QR code
26 + this.qrCodeInstance = new QRCode(qrContainer, {
27 + text: this.tunnelLink,
28 + width: 128,
29 + height: 128,
30 + colorDark: "#000000",
31 + colorLight: "#ffffff",
32 + correctLevel: QRCode.CorrectLevel.M
33 + });
34 + } catch (error) {
35 + console.error('Error generating QR code:', error);
36 + qrContainer.innerHTML = '<div class="qr-error">QR code generation failed</div>';
37 + }
38 + },
39 +
40 async checkTunnelStatus() {
41 try {
42 const response = await fetchApi('/tunnel_proxy', {
@@ -20,9 +46,9 @@ document.addEventListener('alpine:init', () => {
46 },
47 body: JSON.stringify({ action: 'get' }),
48 });
23 -
49 +
50 const data = await response.json();
25 -
51 +
52 if (data.success && data.tunnel_url) {
53 // Update the stored URL if it's different from what we have
54 if (this.tunnelLink !== data.tunnel_url) {
@@ -30,10 +56,12 @@ document.addEventListener('alpine:init', () => {
56 localStorage.setItem('agent_zero_tunnel_url', data.tunnel_url);
57 }
58 this.linkGenerated = true;
59 + // Generate QR code for the tunnel URL
60 + this.$nextTick(() => this.generateQRCode());
61 } else {
62 // Check if we have a stored tunnel URL
63 const storedTunnelUrl = localStorage.getItem('agent_zero_tunnel_url');
36 -
64 +
65 if (storedTunnelUrl) {
66 // Use the stored URL but verify it's still valid
67 const verifyResponse = await fetchApi('/tunnel_proxy', {
@@ -43,12 +71,14 @@ document.addEventListener('alpine:init', () => {
71 },
72 body: JSON.stringify({ action: 'verify', url: storedTunnelUrl }),
73 });
46 -
74 +
75 const verifyData = await verifyResponse.json();
48 -
76 +
77 if (verifyData.success && verifyData.is_valid) {
78 this.tunnelLink = storedTunnelUrl;
79 this.linkGenerated = true;
80 + // Generate QR code for the tunnel URL
81 + this.$nextTick(() => this.generateQRCode());
82 } else {
83 // Clear stale URL
84 localStorage.removeItem('agent_zero_tunnel_url');
@@ -73,14 +103,14 @@ document.addEventListener('alpine:init', () => {
103 if (confirm("Are you sure you want to generate a new tunnel URL? The old URL will no longer work.")) {
104 this.isLoading = true;
105 this.loadingText = 'Refreshing tunnel...';
76 -
106 +
107 // Change refresh button appearance
108 const refreshButton = document.querySelector('.refresh-link-button');
109 const originalContent = refreshButton.innerHTML;
110 refreshButton.innerHTML = '<span class="icon material-symbols-outlined spin">progress_activity</span> Refreshing...';
111 refreshButton.disabled = true;
112 refreshButton.classList.add('refreshing');
83 -
113 +
114 try {
115 // First stop any existing tunnel
116 const stopResponse = await fetchApi('/tunnel_proxy', {
@@ -90,14 +120,14 @@ document.addEventListener('alpine:init', () => {
120 },
121 body: JSON.stringify({ action: 'stop' }),
122 });
93 -
123 +
124 // Check if stopping was successful
125 const stopData = await stopResponse.json();
126 if (!stopData.success) {
127 console.warn("Warning: Couldn't stop existing tunnel cleanly");
128 // Continue anyway since we want to create a new one
129 }
100 -
130 +
131 // Then generate a new one
132 await this.generateLink();
133 } catch (error) {
@@ -119,17 +149,17 @@ document.addEventListener('alpine:init', () => {
149 try {
150 const authCheckResponse = await fetchApi('/settings_get');
151 const authData = await authCheckResponse.json();
122 -
152 +
153 // Find the auth_login and auth_password in the settings
154 let hasAuth = false;
125 -
155 +
156 if (authData && authData.settings && authData.settings.sections) {
157 for (const section of authData.settings.sections) {
158 if (section.fields) {
159 const authLoginField = section.fields.find(field => field.id === 'auth_login');
160 const authPasswordField = section.fields.find(field => field.id === 'auth_password');
131 -
132 - if (authLoginField && authPasswordField &&
161 +
162 + if (authLoginField && authPasswordField &&
163 authLoginField.value && authPasswordField.value) {
164 hasAuth = true;
165 break;
@@ -137,7 +167,7 @@ document.addEventListener('alpine:init', () => {
167 }
168 }
169 }
140 -
170 +
171 // If no authentication is set, warn the user
172 if (!hasAuth) {
173 const proceed = confirm(
@@ -148,7 +178,7 @@ document.addEventListener('alpine:init', () => {
178 "before creating a public tunnel.\n\n" +
179 "Do you want to proceed anyway?"
180 );
151 -
181 +
182 if (!proceed) {
183 return; // User cancelled
184 }
@@ -157,7 +187,7 @@ document.addEventListener('alpine:init', () => {
187 console.error("Error checking authentication status:", error);
188 // Continue anyway if we can't check auth status
189 }
160 -
190 +
191 this.isLoading = true;
192 this.loadingText = 'Creating tunnel...';
193
@@ -165,7 +195,7 @@ document.addEventListener('alpine:init', () => {
195 const modalEl = document.getElementById('settingsModal');
196 const modalAD = Alpine.$data(modalEl);
197 const provider = modalAD.provider || 'cloudflared'; // Default to cloudflared if not set
168 -
198 +
199 // Change create button appearance
200 const createButton = document.querySelector('.tunnel-actions .btn-ok');
201 if (createButton) {
@@ -173,7 +203,7 @@ document.addEventListener('alpine:init', () => {
203 createButton.disabled = true;
204 createButton.classList.add('creating');
205 }
176 -
206 +
207 try {
208 // Call the backend API to create a tunnel
209 const response = await fetchApi('/tunnel_proxy', {
@@ -181,31 +211,34 @@ document.addEventListener('alpine:init', () => {
211 headers: {
212 'Content-Type': 'application/json',
213 },
184 - body: JSON.stringify({
214 + body: JSON.stringify({
215 action: 'create',
216 provider: provider
217 // port: window.location.port || (window.location.protocol === 'https:' ? 443 : 80)
218 }),
219 });
190 -
220 +
221 const data = await response.json();
192 -
222 +
223 if (data.success && data.tunnel_url) {
224 // Store the tunnel URL in localStorage for persistence
225 localStorage.setItem('agent_zero_tunnel_url', data.tunnel_url);
196 -
226 +
227 this.tunnelLink = data.tunnel_url;
228 this.linkGenerated = true;
199 -
229 +
230 + // Generate QR code for the tunnel URL
231 + this.$nextTick(() => this.generateQRCode());
232 +
233 // Show success message to confirm creation
234 window.toast("Tunnel created successfully", "success", 3000);
235 } else {
236 // The tunnel might still be starting up, check again after a delay
237 this.loadingText = 'Tunnel creation taking longer than expected...';
205 -
238 +
239 // Wait for 5 seconds and check if the tunnel is running
240 await new Promise(resolve => setTimeout(resolve, 5000));
208 -
241 +
242 // Check if tunnel is running now
243 try {
244 const statusResponse = await fetchApi('/tunnel_proxy', {
@@ -215,21 +248,25 @@ document.addEventListener('alpine:init', () => {
248 },
249 body: JSON.stringify({ action: 'get' }),
250 });
218 -
251 +
252 const statusData = await statusResponse.json();
220 -
253 +
254 if (statusData.success && statusData.tunnel_url) {
255 // Tunnel is now running, we can update the UI
256 localStorage.setItem('agent_zero_tunnel_url', statusData.tunnel_url);
257 this.tunnelLink = statusData.tunnel_url;
258 this.linkGenerated = true;
259 +
260 + // Generate QR code for the tunnel URL
261 + this.$nextTick(() => this.generateQRCode());
262 +
263 window.toast("Tunnel created successfully", "success", 3000);
264 return;
265 }
266 } catch (statusError) {
267 console.error("Error checking tunnel status:", statusError);
268 }
232 -
269 +
270 // If we get here, the tunnel really failed to start
271 const errorMessage = data.message || "Failed to create tunnel. Please try again.";
272 window.toast(errorMessage, "error", 5000);
@@ -241,7 +278,7 @@ document.addEventListener('alpine:init', () => {
278 } finally {
279 this.isLoading = false;
280 this.loadingText = '';
244 -
281 +
282 // Reset create button if it's still in the DOM
283 const createButton = document.querySelector('.tunnel-actions .btn-ok');
284 if (createButton) {
@@ -256,8 +293,8 @@ document.addEventListener('alpine:init', () => {
293 if (confirm("Are you sure you want to stop the tunnel? The URL will no longer be accessible.")) {
294 this.isLoading = true;
295 this.loadingText = 'Stopping tunnel...';
259 -
260 -
296 +
297 +
298 try {
299 // Call the backend to stop the tunnel
300 const response = await fetchApi('/tunnel_proxy', {
@@ -267,21 +304,28 @@ document.addEventListener('alpine:init', () => {
304 },
305 body: JSON.stringify({ action: 'stop' }),
306 });
270 -
307 +
308 const data = await response.json();
272 -
309 +
310 if (data.success) {
311 // Clear the stored URL
312 localStorage.removeItem('agent_zero_tunnel_url');
276 -
313 +
314 + // Clear QR code
315 + const qrContainer = document.getElementById('qrcode-tunnel');
316 + if (qrContainer) {
317 + qrContainer.innerHTML = '';
318 + }
319 + this.qrCodeInstance = null;
320 +
321 // Update UI state
322 this.tunnelLink = '';
323 this.linkGenerated = false;
280 -
324 +
325 window.toast("Tunnel stopped successfully", "success", 3000);
326 } else {
327 window.toast("Failed to stop tunnel", "error", 3000);
284 -
328 +
329 // Reset stop button
330 stopButton.innerHTML = originalStopContent;
331 stopButton.disabled = false;
@@ -290,7 +334,7 @@ document.addEventListener('alpine:init', () => {
334 } catch (error) {
335 window.toast("Error stopping tunnel", "error", 3000);
336 console.error("Error stopping tunnel:", error);
293 -
337 +
338 // Reset stop button
339 stopButton.innerHTML = originalStopContent;
340 stopButton.disabled = false;
@@ -304,19 +348,19 @@ document.addEventListener('alpine:init', () => {
348
349 copyToClipboard() {
350 if (!this.tunnelLink) return;
307 -
351 +
352 const copyButton = document.querySelector('.copy-link-button');
353 const originalContent = copyButton.innerHTML;
310 -
354 +
355 navigator.clipboard.writeText(this.tunnelLink)
356 .then(() => {
357 // Update button to show success state
358 copyButton.innerHTML = '<span class="icon material-symbols-outlined">check</span> Copied!';
359 copyButton.classList.add('copy-success');
316 -
360 +
361 // Show toast notification
362 window.toast("Tunnel URL copied to clipboard!", "success", 3000);
319 -
363 +
364 // Reset button after 2 seconds
365 setTimeout(() => {
366 copyButton.innerHTML = originalContent;
@@ -326,11 +370,11 @@ document.addEventListener('alpine:init', () => {
370 .catch(err => {
371 console.error('Failed to copy URL: ', err);
372 window.toast("Failed to copy tunnel URL", "error", 3000);
329 -
373 +
374 // Show error state
375 copyButton.innerHTML = '<span class="icon material-symbols-outlined">close</span> Failed';
376 copyButton.classList.add('copy-error');
333 -
377 +
378 // Reset button after 2 seconds
379 setTimeout(() => {
380 copyButton.innerHTML = originalContent;
@@ -339,4 +383,4 @@ document.addEventListener('alpine:init', () => {
383 });
384 }
385 }));
342 -});
\ No newline at end of file
386 +});
webui/vendor/qrcode.min.js new
+1
@@ -0,0 +1 @@
1 +var QRCode;!function(){function a(a){this.mode=c.MODE_8BIT_BYTE,this.data=a,this.parsedData=[];for(var b=[],d=0,e=this.data.length;e>d;d++){var f=this.data.charCodeAt(d);f>65536?(b[0]=240|(1835008&f)>>>18,b[1]=128|(258048&f)>>>12,b[2]=128|(4032&f)>>>6,b[3]=128|63&f):f>2048?(b[0]=224|(61440&f)>>>12,b[1]=128|(4032&f)>>>6,b[2]=128|63&f):f>128?(b[0]=192|(1984&f)>>>6,b[1]=128|63&f):b[0]=f,this.parsedData=this.parsedData.concat(b)}this.parsedData.length!=this.data.length&&(this.parsedData.unshift(191),this.parsedData.unshift(187),this.parsedData.unshift(239))}function b(a,b){this.typeNumber=a,this.errorCorrectLevel=b,this.modules=null,this.moduleCount=0,this.dataCache=null,this.dataList=[]}function i(a,b){if(void 0==a.length)throw new Error(a.length+"/"+b);for(var c=0;c<a.length&&0==a[c];)c++;this.num=new Array(a.length-c+b);for(var d=0;d<a.length-c;d++)this.num[d]=a[d+c]}function j(a,b){this.totalCount=a,this.dataCount=b}function k(){this.buffer=[],this.length=0}function 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("+g.getLengthInBits()+">"+8*l+")");for(g.getLengthInBits()+4<=8*l&&g.put(0,4);0!=g.getLengthInBits()%8;)g.putBit(!1);for(;;){if(g.getLengthInBits()>=8*l)break;if(g.put(b.PAD0,8),g.getLengthInBits()>=8*l)break;g.put(b.PAD1,8)}return b.createBytes(g,e)},b.createBytes=function(a,b){for(var c=0,d=0,e=0,g=new Array(b.length),h=new Array(b.length),j=0;j<b.length;j++){var k=b[j].dataCount,l=b[j].totalCount-k;d=Math.max(d,k),e=Math.max(e,l),g[j]=new Array(k);for(var m=0;m<g[j].length;m++)g[j][m]=255&a.buffer[m+c];c+=k;var n=f.getErrorCorrectPolynomial(l),o=new i(g[j],n.getLength()-1),p=o.mod(n);h[j]=new Array(n.getLength()-1);for(var m=0;m<h[j].length;m++){var q=m+p.getLength()-h[j].length;h[j][m]=q>=0?p.get(q):0}}for(var r=0,m=0;m<b.length;m++)r+=b[m].totalCount;for(var s=new Array(r),t=0,m=0;d>m;m++)for(var j=0;j<b.length;j++)m<g[j].length&&(s[t++]=g[j][m]);for(var m=0;e>m;m++)for(var j=0;j<b.length;j++)m<h[j].length&&(s[t++]=h[j][m]);return s};for(var c={MODE_NUMBER:1,MODE_ALPHA_NUM:2,MODE_8BIT_BYTE:4,MODE_KANJI:8},d={L:1,M:0,Q:3,H:2},e={PATTERN000:0,PATTERN001:1,PATTERN010:2,PATTERN011:3,PATTERN100:4,PATTERN101:5,PATTERN110:6,PATTERN111:7},f={PATTERN_POSITION_TABLE:[[],[6,18],[6,22],[6,26],[6,30],[6,34],[6,22,38],[6,24,42],[6,26,46],[6,28,50],[6,30,54],[6,32,58],[6,34,62],[6,26,46,66],[6,26,48,70],[6,26,50,74],[6,30,54,78],[6,30,56,82],[6,30,58,86],[6,34,62,90],[6,28,50,72,94],[6,26,50,74,98],[6,30,54,78,102],[6,28,54,80,106],[6,32,58,84,110],[6,30,58,86,114],[6,34,62,90,118],[6,26,50,74,98,122],[6,30,54,78,102,126],[6,26,52,78,104,130],[6,30,56,82,108,134],[6,34,60,86,112,138],[6,30,58,86,114,142],[6,34,62,90,118,146],[6,30,54,78,102,126,150],[6,24,50,76,102,128,154],[6,28,54,80,106,132,158],[6,32,58,84,110,136,162],[6,26,54,82,110,138,166],[6,30,58,86,114,142,170]],G15:1335,G18:7973,G15_MASK:21522,getBCHTypeInfo:function(a){for(var b=a<<10;f.getBCHDigit(b)-f.getBCHDigit(f.G15)>=0;)b^=f.G15<<f.getBCHDigit(b)-f.getBCHDigit(f.G15);return(a<<10|b)^f.G15_MASK},getBCHTypeNumber:function(a){for(var b=a<<12;f.getBCHDigit(b)-f.getBCHDigit(f.G18)>=0;)b^=f.G18<<f.getBCHDigit(b)-f.getBCHDigit(f.G18);return a<<12|b},getBCHDigit:function(a){for(var b=0;0!=a;)b++,a>>>=1;return b},getPatternPosition:function(a){return f.PATTERN_POSITION_TABLE[a-1]},getMask:function(a,b,c){switch(a){case e.PATTERN000:return 0==(b+c)%2;case e.PATTERN001:return 0==b%2;case e.PATTERN010:return 0==c%3;case e.PATTERN011:return 0==(b+c)%3;case e.PATTERN100:return 0==(Math.floor(b/2)+Math.floor(c/3))%2;case e.PATTERN101:return 0==b*c%2+b*c%3;case e.PATTERN110:return 0==(b*c%2+b*c%3)%2;case e.PATTERN111:return 0==(b*c%3+(b+c)%2)%2;default:throw new Error("bad maskPattern:"+a)}},getErrorCorrectPolynomial:function(a){for(var b=new i([1],0),c=0;a>c;c++)b=b.multiply(new i([1,g.gexp(c)],0));return b},getLengthInBits:function(a,b){if(b>=1&&10>b)switch(a){case c.MODE_NUMBER:return 10;case c.MODE_ALPHA_NUM:return 9;case c.MODE_8BIT_BYTE:return 8;case c.MODE_KANJI:return 8;default:throw new Error("mode:"+a)}else if(27>b)switch(a){case c.MODE_NUMBER:return 12;case c.MODE_ALPHA_NUM:return 11;case c.MODE_8BIT_BYTE:return 16;case c.MODE_KANJI:return 10;default:throw new Error("mode:"+a)}else{if(!(41>b))throw new Error("type:"+b);switch(a){case c.MODE_NUMBER:return 14;case c.MODE_ALPHA_NUM:return 13;case c.MODE_8BIT_BYTE:return 16;case c.MODE_KANJI:return 12;default:throw new Error("mode:"+a)}}},getLostPoint:function(a){for(var b=a.getModuleCount(),c=0,d=0;b>d;d++)for(var e=0;b>e;e++){for(var f=0,g=a.isDark(d,e),h=-1;1>=h;h++)if(!(0>d+h||d+h>=b))for(var i=-1;1>=i;i++)0>e+i||e+i>=b||(0!=h||0!=i)&&g==a.isDark(d+h,e+i)&&f++;f>5&&(c+=3+f-5)}for(var d=0;b-1>d;d++)for(var e=0;b-1>e;e++){var j=0;a.isDark(d,e)&&j++,a.isDark(d+1,e)&&j++,a.isDark(d,e+1)&&j++,a.isDark(d+1,e+1)&&j++,(0==j||4==j)&&(c+=3)}for(var d=0;b>d;d++)for(var e=0;b-6>e;e++)a.isDark(d,e)&&!a.isDark(d,e+1)&&a.isDark(d,e+2)&&a.isDark(d,e+3)&&a.isDark(d,e+4)&&!a.isDark(d,e+5)&&a.isDark(d,e+6)&&(c+=40);for(var e=0;b>e;e++)for(var d=0;b-6>d;d++)a.isDark(d,e)&&!a.isDark(d+1,e)&&a.isDark(d+2,e)&&a.isDark(d+3,e)&&a.isDark(d+4,e)&&!a.isDark(d+5,e)&&a.isDark(d+6,e)&&(c+=40);for(var k=0,e=0;b>e;e++)for(var d=0;b>d;d++)a.isDark(d,e)&&k++;var l=Math.abs(100*k/b/b-50)/5;return c+=10*l}},g={glog:function(a){if(1>a)throw new Error("glog("+a+")");return g.LOG_TABLE[a]},gexp:function(a){for(;0>a;)a+=255;for(;a>=256;)a-=255;return g.EXP_TABLE[a]},EXP_TABLE:new Array(256),LOG_TABLE:new Array(256)},h=0;8>h;h++)g.EXP_TABLE[h]=1<<h;for(var h=8;256>h;h++)g.EXP_TABLE[h]=g.EXP_TABLE[h-4]^g.EXP_TABLE[h-5]^g.EXP_TABLE[h-6]^g.EXP_TABLE[h-8];for(var h=0;255>h;h++)g.LOG_TABLE[g.EXP_TABLE[h]]=h;i.prototype={get:function(a){return this.num[a]},getLength:function(){return this.num.length},multiply:function(a){for(var b=new Array(this.getLength()+a.getLength()-1),c=0;c<this.getLength();c++)for(var d=0;d<a.getLength();d++)b[c+d]^=g.gexp(g.glog(this.get(c))+g.glog(a.get(d)));return new i(b,0)},mod:function(a){if(this.getLength()-a.getLength()<0)return this;for(var b=g.glog(this.get(0))-g.glog(a.get(0)),c=new Array(this.getLength()),d=0;d<this.getLength();d++)c[d]=this.get(d);for(var d=0;d<a.getLength();d++)c[d]^=g.gexp(g.glog(a.get(d))+b);return new i(c,0).mod(a)}},j.RS_BLOCK_TABLE=[[1,26,19],[1,26,16],[1,26,13],[1,26,9],[1,44,34],[1,44,28],[1,44,22],[1,44,16],[1,70,55],[1,70,44],[2,35,17],[2,35,13],[1,100,80],[2,50,32],[2,50,24],[4,25,9],[1,134,108],[2,67,43],[2,33,15,2,34,16],[2,33,11,2,34,12],[2,86,68],[4,43,27],[4,43,19],[4,43,15],[2,98,78],[4,49,31],[2,32,14,4,33,15],[4,39,13,1,40,14],[2,121,97],[2,60,38,2,61,39],[4,40,18,2,41,19],[4,40,14,2,41,15],[2,146,116],[3,58,36,2,59,37],[4,36,16,4,37,17],[4,36,12,4,37,13],[2,86,68,2,87,69],[4,69,43,1,70,44],[6,43,19,2,44,20],[6,43,15,2,44,16],[4,101,81],[1,80,50,4,81,51],[4,50,22,4,51,23],[3,36,12,8,37,13],[2,116,92,2,117,93],[6,58,36,2,59,37],[4,46,20,6,47,21],[7,42,14,4,43,15],[4,133,107],[8,59,37,1,60,38],[8,44,20,4,45,21],[12,33,11,4,34,12],[3,145,115,1,146,116],[4,64,40,5,65,41],[11,36,16,5,37,17],[11,36,12,5,37,13],[5,109,87,1,110,88],[5,65,41,5,66,42],[5,54,24,7,55,25],[11,36,12],[5,122,98,1,123,99],[7,73,45,3,74,46],[15,43,19,2,44,20],[3,45,15,13,46,16],[1,135,107,5,136,108],[10,74,46,1,75,47],[1,50,22,15,51,23],[2,42,14,17,43,15],[5,150,120,1,151,121],[9,69,43,4,70,44],[17,50,22,1,51,23],[2,42,14,19,43,15],[3,141,113,4,142,114],[3,70,44,11,71,45],[17,47,21,4,48,22],[9,39,13,16,40,14],[3,135,107,5,136,108],[3,67,41,13,68,42],[15,54,24,5,55,25],[15,43,15,10,44,16],[4,144,116,4,145,117],[17,68,42],[17,50,22,6,51,23],[19,46,16,6,47,17],[2,139,111,7,140,112],[17,74,46],[7,54,24,16,55,25],[34,37,13],[4,151,121,5,152,122],[4,75,47,14,76,48],[11,54,24,14,55,25],[16,45,15,14,46,16],[6,147,117,4,148,118],[6,73,45,14,74,46],[11,54,24,16,55,25],[30,46,16,2,47,17],[8,132,106,4,133,107],[8,75,47,13,76,48],[7,54,24,22,55,25],[22,45,15,13,46,16],[10,142,114,2,143,115],[19,74,46,4,75,47],[28,50,22,6,51,23],[33,46,16,4,47,17],[8,152,122,4,153,123],[22,73,45,3,74,46],[8,53,23,26,54,24],[12,45,15,28,46,16],[3,147,117,10,148,118],[3,73,45,23,74,46],[4,54,24,31,55,25],[11,45,15,31,46,16],[7,146,116,7,147,117],[21,73,45,7,74,46],[1,53,23,37,54,24],[19,45,15,26,46,16],[5,145,115,10,146,116],[19,75,47,10,76,48],[15,54,24,25,55,25],[23,45,15,25,46,16],[13,145,115,3,146,116],[2,74,46,29,75,47],[42,54,24,1,55,25],[23,45,15,28,46,16],[17,145,115],[10,74,46,23,75,47],[10,54,24,35,55,25],[19,45,15,35,46,16],[17,145,115,1,146,116],[14,74,46,21,75,47],[29,54,24,19,55,25],[11,45,15,46,46,16],[13,145,115,6,146,116],[14,74,46,23,75,47],[44,54,24,7,55,25],[59,46,16,1,47,17],[12,151,121,7,152,122],[12,75,47,26,76,48],[39,54,24,14,55,25],[22,45,15,41,46,16],[6,151,121,14,152,122],[6,75,47,34,76,48],[46,54,24,10,55,25],[2,45,15,64,46,16],[17,152,122,4,153,123],[29,74,46,14,75,47],[49,54,24,10,55,25],[24,45,15,46,46,16],[4,152,122,18,153,123],[13,74,46,32,75,47],[48,54,24,14,55,25],[42,45,15,32,46,16],[20,147,117,4,148,118],[40,75,47,7,76,48],[43,54,24,22,55,25],[10,45,15,67,46,16],[19,148,118,6,149,119],[18,75,47,31,76,48],[34,54,24,34,55,25],[20,45,15,61,46,16]],j.getRSBlocks=function(a,b){var c=j.getRsBlockTable(a,b);if(void 0==c)throw new Error("bad rs block @ typeNumber:"+a+"/errorCorrectLevel:"+b);for(var d=c.length/3,e=[],f=0;d>f;f++)for(var g=c[3*f+0],h=c[3*f+1],i=c[3*f+2],k=0;g>k;k++)e.push(new j(h,i));return e},j.getRsBlockTable=function(a,b){switch(b){case d.L:return j.RS_BLOCK_TABLE[4*(a-1)+0];case d.M:return j.RS_BLOCK_TABLE[4*(a-1)+1];case d.Q:return j.RS_BLOCK_TABLE[4*(a-1)+2];case d.H:return j.RS_BLOCK_TABLE[4*(a-1)+3];default:return void 0}},k.prototype={get:function(a){var b=Math.floor(a/8);return 1==(1&this.buffer[b]>>>7-a%8)},put:function(a,b){for(var c=0;b>c;c++)this.putBit(1==(1&a>>>b-c-1))},getLengthInBits:function(){return this.length},putBit:function(a){var b=Math.floor(this.length/8);this.buffer.length<=b&&this.buffer.push(0),a&&(this.buffer[b]|=128>>>this.length%8),this.length++}};var l=[[17,14,11,7],[32,26,20,14],[53,42,32,24],[78,62,46,34],[106,84,60,44],[134,106,74,58],[154,122,86,64],[192,152,108,84],[230,180,130,98],[271,213,151,119],[321,251,177,137],[367,287,203,155],[425,331,241,177],[458,362,258,194],[520,412,292,220],[586,450,322,250],[644,504,364,280],[718,560,394,310],[792,624,442,338],[858,666,482,382],[929,711,509,403],[1003,779,565,439],[1091,857,611,461],[1171,911,661,511],[1273,997,715,535],[1367,1059,751,593],[1465,1125,805,625],[1528,1190,868,658],[1628,1264,908,698],[1732,1370,982,742],[1840,1452,1030,790],[1952,1538,1112,842],[2068,1628,1168,898],[2188,1722,1228,958],[2303,1809,1283,983],[2431,1911,1351,1051],[2563,1989,1423,1093],[2699,2099,1499,1139],[2809,2213,1579,1219],[2953,2331,1663,1273]],o=function(){var a=function(a,b){this._el=a,this._htOption=b};return a.prototype.draw=function(a){function g(a,b){var c=document.createElementNS("http://www.w3.org/2000/svg",a);for(var d in b)b.hasOwnProperty(d)&&c.setAttribute(d,b[d]);return c}var b=this._htOption,c=this._el,d=a.getModuleCount();Math.floor(b.width/d),Math.floor(b.height/d),this.clear();var h=g("svg",{viewBox:"0 0 "+String(d)+" "+String(d),width:"100%",height:"100%",fill:b.colorLight});h.setAttributeNS("http://www.w3.org/2000/xmlns/","xmlns:xlink","http://www.w3.org/1999/xlink"),c.appendChild(h),h.appendChild(g("rect",{fill:b.colorDark,width:"1",height:"1",id:"template"}));for(var i=0;d>i;i++)for(var j=0;d>j;j++)if(a.isDark(i,j)){var k=g("use",{x:String(i),y:String(j)});k.setAttributeNS("http://www.w3.org/1999/xlink","href","#template"),h.appendChild(k)}},a.prototype.clear=function(){for(;this._el.hasChildNodes();)this._el.removeChild(this._el.lastChild)},a}(),p="svg"===document.documentElement.tagName.toLowerCase(),q=p?o:m()?function(){function a(){this._elImage.src=this._elCanvas.toDataURL("image/png"),this._elImage.style.display="block",this._elCanvas.style.display="none"}function d(a,b){var c=this;if(c._fFail=b,c._fSuccess=a,null===c._bSupportDataURI){var d=document.createElement("img"),e=function(){c._bSupportDataURI=!1,c._fFail&&_fFail.call(c)},f=function(){c._bSupportDataURI=!0,c._fSuccess&&c._fSuccess.call(c)};return d.onabort=e,d.onerror=e,d.onload=f,d.src="data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg==",void 0}c._bSupportDataURI===!0&&c._fSuccess?c._fSuccess.call(c):c._bSupportDataURI===!1&&c._fFail&&c._fFail.call(c)}if(this._android&&this._android<=2.1){var b=1/window.devicePixelRatio,c=CanvasRenderingContext2D.prototype.drawImage;CanvasRenderingContext2D.prototype.drawImage=function(a,d,e,f,g,h,i,j){if("nodeName"in a&&/img/i.test(a.nodeName))for(var l=arguments.length-1;l>=1;l--)arguments[l]=arguments[l]*b;else"undefined"==typeof j&&(arguments[1]*=b,arguments[2]*=b,arguments[3]*=b,arguments[4]*=b);c.apply(this,arguments)}}var e=function(a,b){this._bIsPainted=!1,this._android=n(),this._htOption=b,this._elCanvas=document.createElement("canvas"),this._elCanvas.width=b.width,this._elCanvas.height=b.height,a.appendChild(this._elCanvas),this._el=a,this._oContext=this._elCanvas.getContext("2d"),this._bIsPainted=!1,this._elImage=document.createElement("img"),this._elImage.style.display="none",this._el.appendChild(this._elImage),this._bSupportDataURI=null};return e.prototype.draw=function(a){var b=this._elImage,c=this._oContext,d=this._htOption,e=a.getModuleCount(),f=d.width/e,g=d.height/e,h=Math.round(f),i=Math.round(g);b.style.display="none",this.clear();for(var j=0;e>j;j++)for(var k=0;e>k;k++){var l=a.isDark(j,k),m=k*f,n=j*g;c.strokeStyle=l?d.colorDark:d.colorLight,c.lineWidth=1,c.fillStyle=l?d.colorDark:d.colorLight,c.fillRect(m,n,f,g),c.strokeRect(Math.floor(m)+.5,Math.floor(n)+.5,h,i),c.strokeRect(Math.ceil(m)-.5,Math.ceil(n)-.5,h,i)}this._bIsPainted=!0},e.prototype.makeImage=function(){this._bIsPainted&&d.call(this,a)},e.prototype.isPainted=function(){return this._bIsPainted},e.prototype.clear=function(){this._oContext.clearRect(0,0,this._elCanvas.width,this._elCanvas.height),this._bIsPainted=!1},e.prototype.round=function(a){return a?Math.floor(1e3*a)/1e3:a},e}():function(){var a=function(a,b){this._el=a,this._htOption=b};return a.prototype.draw=function(a){for(var b=this._htOption,c=this._el,d=a.getModuleCount(),e=Math.floor(b.width/d),f=Math.floor(b.height/d),g=['<table style="border:0;border-collapse:collapse;">'],h=0;d>h;h++){g.push("<tr>");for(var i=0;d>i;i++)g.push('<td style="border:0;border-collapse:collapse;padding:0;margin:0;width:'+e+"px;height:"+f+"px;background-color:"+(a.isDark(h,i)?b.colorDark:b.colorLight)+';"></td>');g.push("</tr>")}g.push("</table>"),c.innerHTML=g.join("");var j=c.childNodes[0],k=(b.width-j.offsetWidth)/2,l=(b.height-j.offsetHeight)/2;k>0&&l>0&&(j.style.margin=l+"px "+k+"px")},a.prototype.clear=function(){this._el.innerHTML=""},a}();QRCode=function(a,b){if(this._htOption={width:256,height:256,typeNumber:4,colorDark:"#000000",colorLight:"#ffffff",correctLevel:d.H},"string"==typeof b&&(b={text:b}),b)for(var c in b)this._htOption[c]=b[c];"string"==typeof a&&(a=document.getElementById(a)),this._android=n(),this._el=a,this._oQRCode=null,this._oDrawing=new q(this._el,this._htOption),this._htOption.text&&this.makeCode(this._htOption.text)},QRCode.prototype.makeCode=function(a){this._oQRCode=new b(r(a,this._htOption.correctLevel),this._htOption.correctLevel),this._oQRCode.addData(a),this._oQRCode.make(),this._el.title=a,this._oDrawing.draw(this._oQRCode),this.makeImage()},QRCode.prototype.makeImage=function(){"function"==typeof this._oDrawing.makeImage&&(!this._android||this._android>=3)&&this._oDrawing.makeImage()},QRCode.prototype.clear=function(){this._oDrawing.clear()},QRCode.CorrectLevel=d}();
\ No newline at end of file