-rwxr-xr-x | src/components/xriProtocolHandler.js | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/components/xriProtocolHandler.js b/src/components/xriProtocolHandler.js index 3d27784..2e09f64 100755 --- a/src/components/xriProtocolHandler.js +++ b/src/components/xriProtocolHandler.js | |||
@@ -104,384 +104,386 @@ var nsResolver = { | |||
104 | 104 | ||
105 | 105 | ||
106 | function runExpr(doc, context, expr, returnType) | 106 | function runExpr(doc, context, expr, returnType) |
107 | { | 107 | { |
108 | if (!returnType) | 108 | if (!returnType) |
109 | returnType = XP_ANY_TYPE; | 109 | returnType = XP_ANY_TYPE; |
110 | var res = doc.evaluate(expr, context, nsResolver, returnType, null); | 110 | var res = doc.evaluate(expr, context, nsResolver, returnType, null); |
111 | return res; | 111 | return res; |
112 | } | 112 | } |
113 | 113 | ||
114 | 114 | ||
115 | function getNumeric(doc, context, expr) | 115 | function getNumeric(doc, context, expr) |
116 | { | 116 | { |
117 | var res = runExpr(doc, context, expr, XP_NUMBER_TYPE); | 117 | var res = runExpr(doc, context, expr, XP_NUMBER_TYPE); |
118 | if (res) | 118 | if (res) |
119 | return res.numberValue; | 119 | return res.numberValue; |
120 | return null; | 120 | return null; |
121 | } | 121 | } |
122 | 122 | ||
123 | 123 | ||
124 | function getString(doc, context, expr) | 124 | function getString(doc, context, expr) |
125 | { | 125 | { |
126 | // var res = runExpr(doc, context, expr, XPathResult.STRING_TYPE); | 126 | // var res = runExpr(doc, context, expr, XPathResult.STRING_TYPE); |
127 | var res = runExpr(doc, context, expr, XP_STRING_TYPE); | 127 | var res = runExpr(doc, context, expr, XP_STRING_TYPE); |
128 | if (res) | 128 | if (res) |
129 | return res.stringValue; | 129 | return res.stringValue; |
130 | return null; | 130 | return null; |
131 | } | 131 | } |
132 | 132 | ||
133 | function getNode(doc, context, expr) | 133 | function getNode(doc, context, expr) |
134 | { | 134 | { |
135 | var res = runExpr(doc, context, expr, XP_FIRST_ORDERED_NODE_TYPE); | 135 | var res = runExpr(doc, context, expr, XP_FIRST_ORDERED_NODE_TYPE); |
136 | if (res) | 136 | if (res) |
137 | return res.singleNodeValue; | 137 | return res.singleNodeValue; |
138 | return null; | 138 | return null; |
139 | } | 139 | } |
140 | 140 | ||
141 | 141 | ||
142 | function getFinalXRD(doc) | 142 | function getFinalXRD(doc) |
143 | { | 143 | { |
144 | var lastNode = doc.firstChild; | 144 | var lastNode = doc.firstChild; |
145 | while (true) { | 145 | while (true) { |
146 | var node = getNode(doc, lastNode, "xrds:XRDS[position()=last()]"); | 146 | var node = getNode(doc, lastNode, "xrds:XRDS[position()=last()]"); |
147 | if (!node) | 147 | if (!node) |
148 | break; | 148 | break; |
149 | lastNode = node; | 149 | lastNode = node; |
150 | } | 150 | } |
151 | 151 | ||
152 | return getNode(doc, lastNode, "xrd:XRD[position()=last()]"); | 152 | return getNode(doc, lastNode, "xrd:XRD[position()=last()]"); |
153 | } | 153 | } |
154 | 154 | ||
155 | 155 | ||
156 | function isIName(xri) | 156 | function isIName(xri) |
157 | { | 157 | { |
158 | if (xri.match('^xri://.!', 'i')) { | 158 | if (xri.match('^xri://.!', 'i')) { |
159 | return false; | 159 | return false; |
160 | } | 160 | } |
161 | if (xri.match('^.!', 'i')) { | 161 | if (xri.match('^.!', 'i')) { |
162 | return false; | 162 | return false; |
163 | } | 163 | } |
164 | return true; | 164 | return true; |
165 | } | 165 | } |
166 | 166 | ||
167 | 167 | ||
168 | function arraySearch(a, re) | 168 | function arraySearch(a, re) |
169 | { | 169 | { |
170 | var returnArr = new Array(); | 170 | var returnArr = new Array(); |
171 | var i; | 171 | var i; |
172 | for (i = 0; i < a.length; i++) { | 172 | for (i = 0; i < a.length; i++) { |
173 | if (a[i].match(re)) { | 173 | if (a[i].match(re)) { |
174 | returnArr.push(a[i]); | 174 | returnArr.push(a[i]); |
175 | } | 175 | } |
176 | } | 176 | } |
177 | 177 | ||
178 | return returnArr; | 178 | return returnArr; |
179 | } | 179 | } |
180 | 180 | ||
181 | 181 | ||
182 | function renderService(srv, doc, qxri) | 182 | function renderService(srv, doc, qxri) |
183 | { | 183 | { |
184 | var html_types = ''; | 184 | var html_types = ''; |
185 | var html_paths = ''; | 185 | var html_paths = ''; |
186 | var html_mediatypes = ''; | 186 | var html_mediatypes = ''; |
187 | var html_uris = ''; | 187 | var html_uris = ''; |
188 | var html_actions = ''; | 188 | var html_actions = ''; |
189 | 189 | ||
190 | var serviceName = friendlyServiceName(null); | 190 | var serviceName = friendlyServiceName(null); |
191 | var serviceType; // the last non-null Type | 191 | var serviceType; // the last non-null Type |
192 | var knownServiceType; // first recognized service type | 192 | var knownServiceType; // first recognized service type |
193 | 193 | ||
194 | // get the types | 194 | // get the types |
195 | var res = runExpr(doc, srv, "xrd:Type/text()"); | 195 | var res = runExpr(doc, srv, "xrd:Type/text()"); |
196 | var t; | 196 | var t; |
197 | while (t = res.iterateNext()) { | 197 | while (t = res.iterateNext()) { |
198 | if (t.nodeValue) { | 198 | if (t.nodeValue) { |
199 | if (!knownServiceType && isKnownServiceType(t.nodeValue)) { | 199 | if (!knownServiceType && isKnownServiceType(t.nodeValue)) { |
200 | knownServiceType = t.nodeValue; | 200 | knownServiceType = t.nodeValue; |
201 | } | 201 | } |
202 | 202 | ||
203 | serviceType = t.nodeValue; | 203 | serviceType = t.nodeValue; |
204 | html_types += "<strong>Type:</strong> " + t.nodeValue + "<br/>"; | 204 | html_types += "<strong>Type:</strong> " + t.nodeValue + "<br/>"; |
205 | } | 205 | } |
206 | } | 206 | } |
207 | 207 | ||
208 | // get the paths | 208 | // get the paths |
209 | res = runExpr(doc, srv, "xrd:Path/text()"); | 209 | res = runExpr(doc, srv, "xrd:Path/text()"); |
210 | var p; | 210 | var p; |
211 | var qxri_prefix = qxri; | 211 | var qxri_prefix = qxri; |
212 | if (qxri_prefix.charAt(qxri_prefix.length - 1) != '/') { | 212 | if (qxri_prefix.charAt(qxri_prefix.length - 1) != '/') { |
213 | qxri_prefix += '/'; | 213 | qxri_prefix += '/'; |
214 | } | 214 | } |
215 | 215 | ||
216 | while (p = res.iterateNext()) { | 216 | while (p = res.iterateNext()) { |
217 | if (p.nodeValue) { | 217 | if (p.nodeValue) { |
218 | html_paths += "<strong>Path:</strong> " + p.nodeValue | 218 | html_paths += "<strong>Path:</strong> " + p.nodeValue |
219 | + " [ <tt><a href=\"" + qxri_prefix + p.nodeValue + "\">" | 219 | + " [ <tt><a href=\"" + qxri_prefix + p.nodeValue + "\">" |
220 | + qxri_prefix + p.nodeValue + "</a></tt> ]" | 220 | + qxri_prefix + p.nodeValue + "</a></tt> ]" |
221 | + "<br/>\n"; | 221 | + "<br/>\n"; |
222 | } | 222 | } |
223 | } | 223 | } |
224 | 224 | ||
225 | 225 | ||
226 | // get the mediatypes | 226 | // get the mediatypes |
227 | mediaTypes = new Array(); | 227 | mediaTypes = new Array(); |
228 | res = runExpr(doc, srv, "xrd:MediaType/text()"); | 228 | res = runExpr(doc, srv, "xrd:MediaType/text()"); |
229 | var m; | 229 | var m; |
230 | while (m = res.iterateNext()) { | 230 | while (m = res.iterateNext()) { |
231 | if (!knownServiceType) { | 231 | if (!knownServiceType) { |
232 | var srvType = guessServiceTypeByMime(m.nodeValue); | 232 | var srvType = guessServiceTypeByMime(m.nodeValue); |
233 | knownServiceType = srvType? srvType : null; | 233 | knownServiceType = srvType? srvType : null; |
234 | } | 234 | } |
235 | 235 | ||
236 | mediaTypes.push(m.nodeValue); | 236 | mediaTypes.push(m.nodeValue); |
237 | if (m.nodeValue) { | 237 | if (m.nodeValue) { |
238 | html_mediatypes += "<strong>Media Type:</strong> " + m.nodeValue + "<br/>"; | 238 | html_mediatypes += "<strong>Media Type:</strong> " + m.nodeValue + "<br/>"; |
239 | } | 239 | } |
240 | } | 240 | } |
241 | 241 | ||
242 | 242 | ||
243 | res = runExpr(doc, srv, "xrd:URI"); | 243 | res = runExpr(doc, srv, "xrd:URI"); |
244 | var uu; | 244 | var uu; |
245 | while (uu = res.iterateNext()) { | 245 | while (uu = res.iterateNext()) { |
246 | var u = uu.firstChild; | 246 | var u = uu.firstChild; |
247 | if (!(u.nodeValue && u.nodeType==3)) | 247 | if (!(u.nodeValue && u.nodeType==3)) |
248 | continue; | 248 | continue; |
249 | 249 | ||
250 | var srvType = guessServiceTypeByURI(u.nodeValue); | 250 | var srvType = guessServiceTypeByURI(u.nodeValue); |
251 | if (!knownServiceType) { | 251 | if (!knownServiceType) { |
252 | knownServiceType = srvType; | 252 | knownServiceType = srvType; |
253 | } | 253 | } |
254 | 254 | ||
255 | html_uris += "<div class=\"" + getServiceClass(srvType) + "\">"; | 255 | html_uris += "<div class=\"" + getServiceClass(srvType) + "\">"; |
256 | 256 | ||
257 | var linkContent = u.nodeValue; | 257 | var linkContent = u.nodeValue; |
258 | var uriParts = u.nodeValue.match('^(.*):(.*)$'); | 258 | var uriParts = u.nodeValue.match('^(.*):(.*)$'); |
259 | if (!uriParts) | 259 | if (!uriParts) |
260 | continue; | 260 | continue; |
261 | 261 | ||
262 | if (uriParts[1] == 'data') { | 262 | if (uriParts[1] == 'data') { |
263 | uriParts = uriParts[2].match('^(.*/.*),(.*)'); | 263 | uriParts = uriParts[2].match('^(.*/.*),(.*)'); |
264 | if (uriParts && uriParts[1].match('^image/', 'i')) { | 264 | if (uriParts && uriParts[1].match('^image/', 'i')) { |
265 | linkContent = "<img src=\"" + u.nodeValue + "\"/>"; | 265 | linkContent = "<img src=\"" + u.nodeValue + "\"/>"; |
266 | } | 266 | } |
267 | else if (uriParts) { | 267 | else if (uriParts) { |
268 | linkContent = uriParts[1] + " data"; | 268 | linkContent = uriParts[1] + " data"; |
269 | } | 269 | } |
270 | } | 270 | } |
271 | else if (uriParts[1] == 'skype') { | 271 | else if (uriParts[1] == 'skype') { |
272 | uriParts = uriParts[2].match('^(.*)\\?(.*)'); | 272 | uriParts = uriParts[2].match('^(.*)\\?(.*)'); |
273 | if (uriParts) { | 273 | if (uriParts) { |
274 | if (uriParts[2] == "call") { | 274 | if (uriParts[2] == "call") { |
275 | linkContent = "<img src=\"chrome://foxri/content/skype_call_large.png\" alt=\"Call " + uriParts[1] + "\"/>"; | 275 | linkContent = "<img src=\"chrome://foxri/content/skype_call_large.png\" alt=\"Call " + uriParts[1] + "\"/>"; |
276 | } | 276 | } |
277 | else if (uriParts[2] == "chat") { | 277 | else if (uriParts[2] == "chat") { |
278 | linkContent = "<img src=\"chrome://foxri/content/skype_chat_large.png\" alt=\"Chat with " + uriParts[1] + "\"/>"; | 278 | linkContent = "<img src=\"chrome://foxri/content/skype_chat_large.png\" alt=\"Chat with " + uriParts[1] + "\"/>"; |
279 | } | 279 | } |
280 | else if (uriParts[2] == "add") { | 280 | else if (uriParts[2] == "add") { |
281 | linkContent = "<img src=\"chrome://foxri/content/skype_add_large.png\" alt=\"Add " + uriParts[1] + " to Skype\"/>"; | 281 | linkContent = "<img src=\"chrome://foxri/content/skype_add_large.png\" alt=\"Add " + uriParts[1] + " to Skype\"/>"; |
282 | } | 282 | } |
283 | } | 283 | } |
284 | } | 284 | } |
285 | else if (uriParts[1] == 'aim') { | 285 | else if (uriParts[1] == 'aim') { |
286 | uriParts = uriParts[2].match('^(.*)\\?.*screenname=([^&]*)', 'i'); | 286 | uriParts = uriParts[2].match('^(.*)\\?.*screenname=([^&]*)', 'i'); |
287 | if (uriParts) { | 287 | if (uriParts) { |
288 | linkContent = "<img src=\"chrome://foxri/content/aim_logo.gif\" alt=\"Chat with " + uriParts[2] + "\"/> Chat with " + uriParts[2]; | 288 | linkContent = "<img src=\"chrome://foxri/content/aim_logo.gif\" alt=\"Chat with " + uriParts[2] + "\"/> Chat with " + uriParts[2]; |
289 | } | 289 | } |
290 | } | 290 | } |
291 | 291 | ||
292 | var linkhref = u.nodeValue; | 292 | var linkhref = u.nodeValue; |
293 | var xrap = uu.getAttribute('append'); | 293 | var xrap = uu.getAttribute('append'); |
294 | if(xrap=='qxri') { | 294 | if(xrap=='qxri') { |
295 | linkhref += qxri.replace(/^xri:\/\//,''); | 295 | linkhref += qxri.replace(/^xri:\/\//,''); |
296 | }else if(xrap=='authority') { | ||
297 | linkhref += qxri.replace(/^xri:\/\//,'').replace(/\//.*,''); | ||
296 | }else if(xrap!=null){ | 298 | }else if(xrap!=null){ |
297 | dump("Unhandled @append: "+xrap+"\n"); | 299 | dump("Unhandled @append: "+xrap+"\n"); |
298 | } | 300 | } |
299 | html_uris += "<a href=\""+linkhref+"\">" | 301 | html_uris += "<a href=\""+linkhref+"\">" |
300 | + linkContent + "</a>"; | 302 | + linkContent + "</a>"; |
301 | html_uris += "</div>"; | 303 | html_uris += "</div>"; |
302 | } | 304 | } |
303 | 305 | ||
304 | var html = "<div class=\"service srv_" + getServiceClass(knownServiceType) + "\">\n"; | 306 | var html = "<div class=\"service srv_" + getServiceClass(knownServiceType) + "\">\n"; |
305 | html += html_types; | 307 | html += html_types; |
306 | html += html_paths; | 308 | html += html_paths; |
307 | html += html_mediatypes; | 309 | html += html_mediatypes; |
308 | if (html_uris) { | 310 | if (html_uris) { |
309 | html += "<strong>URI(s):</strong><br/>\n"; | 311 | html += "<strong>URI(s):</strong><br/>\n"; |
310 | html += html_uris; | 312 | html += html_uris; |
311 | } | 313 | } |
312 | html += "</div>"; | 314 | html += "</div>"; |
313 | 315 | ||
314 | return html; | 316 | return html; |
315 | } | 317 | } |
316 | 318 | ||
317 | 319 | ||
318 | 320 | ||
319 | function isKnownServiceType(type) | 321 | function isKnownServiceType(type) |
320 | { | 322 | { |
321 | if (type.toLowerCase() in SERVICE_CLASSES) { | 323 | if (type.toLowerCase() in SERVICE_CLASSES) { |
322 | return true; | 324 | return true; |
323 | } | 325 | } |
324 | return false; | 326 | return false; |
325 | } | 327 | } |
326 | 328 | ||
327 | function getServiceClass(type) | 329 | function getServiceClass(type) |
328 | { | 330 | { |
329 | if (type && isKnownServiceType(type)) { | 331 | if (type && isKnownServiceType(type)) { |
330 | return SERVICE_CLASSES[type.toLowerCase()]; | 332 | return SERVICE_CLASSES[type.toLowerCase()]; |
331 | } | 333 | } |
332 | return type; | 334 | return type; |
333 | } | 335 | } |
334 | 336 | ||
335 | 337 | ||
336 | function guessServiceTypeByURI(uri) | 338 | function guessServiceTypeByURI(uri) |
337 | { | 339 | { |
338 | if (uri == null || uri == "") { | 340 | if (uri == null || uri == "") { |
339 | return "unknown"; | 341 | return "unknown"; |
340 | } | 342 | } |
341 | if (uri.match(/^https?:/i)) { | 343 | if (uri.match(/^https?:/i)) { |
342 | return "www"; | 344 | return "www"; |
343 | } | 345 | } |
344 | else if (uri.match(/^skype:/i)) { | 346 | else if (uri.match(/^skype:/i)) { |
345 | return "skype"; | 347 | return "skype"; |
346 | } | 348 | } |
347 | else if (uri.match(/^aim:/i)) { | 349 | else if (uri.match(/^aim:/i)) { |
348 | return "aim"; | 350 | return "aim"; |
349 | } | 351 | } |
350 | else if (uri.match(/^xmpp:/i)) { | 352 | else if (uri.match(/^xmpp:/i)) { |
351 | return "jabber"; | 353 | return "jabber"; |
352 | } | 354 | } |
353 | else if (uri.match(/^tel:/i)) { | 355 | else if (uri.match(/^tel:/i)) { |
354 | return "tel"; | 356 | return "tel"; |
355 | } | 357 | } |
356 | else if (uri.match(/^callto:/i)) { | 358 | else if (uri.match(/^callto:/i)) { |
357 | return "callto"; | 359 | return "callto"; |
358 | } | 360 | } |
359 | else if (uri.match(/^telnet:/i)) { | 361 | else if (uri.match(/^telnet:/i)) { |
360 | return "telnet"; | 362 | return "telnet"; |
361 | } | 363 | } |
362 | else if (uri.match(/^news:/i)) { | 364 | else if (uri.match(/^news:/i)) { |
363 | return "news"; | 365 | return "news"; |
364 | } | 366 | } |
365 | else if (uri.match(/^nntp:/i)) { | 367 | else if (uri.match(/^nntp:/i)) { |
366 | return "nntp"; | 368 | return "nntp"; |
367 | } | 369 | } |
368 | else if (uri.match(/^ftp:/i)) { | 370 | else if (uri.match(/^ftp:/i)) { |
369 | return "ftp"; | 371 | return "ftp"; |
370 | } | 372 | } |
371 | else if (uri.match(/^mailto:/i)) { | 373 | else if (uri.match(/^mailto:/i)) { |
372 | return "email"; | 374 | return "email"; |
373 | } | 375 | } |
374 | else if (uri.match(/^urn:/i)) { | 376 | else if (uri.match(/^urn:/i)) { |
375 | return "urn"; | 377 | return "urn"; |
376 | } | 378 | } |
377 | else if (uri.match(/^data:/i)) { | 379 | else if (uri.match(/^data:/i)) { |
378 | return "data"; | 380 | return "data"; |
379 | } | 381 | } |
380 | else if (uri.match(/^feed:/i)) { | 382 | else if (uri.match(/^feed:/i)) { |
381 | return "feed"; | 383 | return "feed"; |
382 | } | 384 | } |
383 | return "unknown"; | 385 | return "unknown"; |
384 | } | 386 | } |
385 | 387 | ||
386 | 388 | ||
387 | function guessServiceTypeByMime(mimeType) | 389 | function guessServiceTypeByMime(mimeType) |
388 | { | 390 | { |
389 | if (mimeType.match(/^application\/(rss|atom)\+xml/i)) { | 391 | if (mimeType.match(/^application\/(rss|atom)\+xml/i)) { |
390 | dump("feed detected!\n"); | 392 | dump("feed detected!\n"); |
391 | return "feed"; | 393 | return "feed"; |
392 | } | 394 | } |
393 | else if (mimeType.match(/^image\//i)) { | 395 | else if (mimeType.match(/^image\//i)) { |
394 | return "image"; | 396 | return "image"; |
395 | } | 397 | } |
396 | return null; | 398 | return null; |
397 | } | 399 | } |
398 | 400 | ||
399 | 401 | ||
400 | 402 | ||
401 | function friendlyServiceName(srvType, uri) | 403 | function friendlyServiceName(srvType, uri) |
402 | { | 404 | { |
403 | if (srvType && srvType == "xri://+i-service*(+contact)*($v*1.0)") { | 405 | if (srvType && srvType == "xri://+i-service*(+contact)*($v*1.0)") { |
404 | return "Contact Service"; | 406 | return "Contact Service"; |
405 | } | 407 | } |
406 | else if (srvType && ( | 408 | else if (srvType && ( |
407 | srvType == "http://openid.net/signon/1.0" | 409 | srvType == "http://openid.net/signon/1.0" |
408 | || srvType == "http://openid.net/signon/1.1" | 410 | || srvType == "http://openid.net/signon/1.1" |
409 | || srvType == "http://specs.openid.net/auth/2.0/signon" | 411 | || srvType == "http://specs.openid.net/auth/2.0/signon" |
410 | || srcType == "http://specs.openid.net/auth/2.0/server" | 412 | || srcType == "http://specs.openid.net/auth/2.0/server" |
411 | ) ) { | 413 | ) ) { |
412 | return "OpenID Authentication Service"; | 414 | return "OpenID Authentication Service"; |
413 | } | 415 | } |
414 | else if (srvType && srvType == "xri://$res*auth*($v*2.0)") { | 416 | else if (srvType && srvType == "xri://$res*auth*($v*2.0)") { |
415 | return "Authority Resolution Service"; | 417 | return "Authority Resolution Service"; |
416 | } | 418 | } |
417 | else { | 419 | else { |
418 | if (uri == null) { | 420 | if (uri == null) { |
419 | return "Generic Service"; | 421 | return "Generic Service"; |
420 | } | 422 | } |
421 | if (uri.match(/^https?:/i)) { | 423 | if (uri.match(/^https?:/i)) { |
422 | return "Web Link"; | 424 | return "Web Link"; |
423 | } | 425 | } |
424 | else if (uri.match(/^skype:/i)) { | 426 | else if (uri.match(/^skype:/i)) { |
425 | var user = uri.substring("skype:".length, uri.indexOf('?')); | 427 | var user = uri.substring("skype:".length, uri.indexOf('?')); |
426 | return "Skype <a href=\"" + uri + "\"><img src=\"chrome://foxri/content/skype_call.png\"></a>"; | 428 | return "Skype <a href=\"" + uri + "\"><img src=\"chrome://foxri/content/skype_call.png\"></a>"; |
427 | } | 429 | } |
428 | else if (uri.match(/^mailto:/i)) { | 430 | else if (uri.match(/^mailto:/i)) { |
429 | var qmark = uri.indexOf('?'); | 431 | var qmark = uri.indexOf('?'); |
430 | var email = (qmark == -1)? | 432 | var email = (qmark == -1)? |
431 | uri.substr("mailto:".length) : | 433 | uri.substr("mailto:".length) : |
432 | uri.substring("mailto:".length, qmark); | 434 | uri.substring("mailto:".length, qmark); |
433 | return "Email (address: " + email + ")"; | 435 | return "Email (address: " + email + ")"; |
434 | } | 436 | } |
435 | else if (srvType != null) { | 437 | else if (srvType != null) { |
436 | return srvType; // return verbatim | 438 | return srvType; // return verbatim |
437 | } | 439 | } |
438 | return "Generic Service"; | 440 | return "Generic Service"; |
439 | } | 441 | } |
440 | } | 442 | } |
441 | 443 | ||
442 | 444 | ||
443 | 445 | ||
444 | 446 | ||
445 | function subHTML(template, vars) | 447 | function subHTML(template, vars) |
446 | { | 448 | { |
447 | for (key in vars) { | 449 | for (key in vars) { |
448 | template = template.replace(key, vars[key], 'g'); | 450 | template = template.replace(key, vars[key], 'g'); |
449 | } | 451 | } |
450 | return template; | 452 | return template; |
451 | } | 453 | } |
452 | 454 | ||
453 | 455 | ||
454 | /// Given the completed XMLHttpRequest object, renders the XRDS | 456 | /// Given the completed XMLHttpRequest object, renders the XRDS |
455 | function renderXRDS(xmlDoc) | 457 | function renderXRDS(xmlDoc) |
456 | { | 458 | { |
457 | var x = xmlDoc; | 459 | var x = xmlDoc; |
458 | var qxri = getString(x, x, "/xrds:XRDS/@ref"); | 460 | var qxri = getString(x, x, "/xrds:XRDS/@ref"); |
459 | 461 | ||
460 | var html = subHTML(HTML_HEAD, { '#QXRI#': qxri }); | 462 | var html = subHTML(HTML_HEAD, { '#QXRI#': qxri }); |
461 | 463 | ||
462 | // TODO: render parents as well | 464 | // TODO: render parents as well |
463 | 465 | ||
464 | var lastNode = getFinalXRD(x); | 466 | var lastNode = getFinalXRD(x); |
465 | if (lastNode) { | 467 | if (lastNode) { |
466 | var stat = getString(x, lastNode, "xrd:Status/@code"); | 468 | var stat = getString(x, lastNode, "xrd:Status/@code"); |
467 | if (stat == "100") { | 469 | if (stat == "100") { |
468 | html += "<h3>Exploring <strong>" + qxri + "</strong></h3>"; | 470 | html += "<h3>Exploring <strong>" + qxri + "</strong></h3>"; |
469 | } | 471 | } |
470 | else { | 472 | else { |
471 | var msg = getString(x, lastNode, "xrd:Status/text()"); | 473 | var msg = getString(x, lastNode, "xrd:Status/text()"); |
472 | html += "<h3 class=\"error\"><strong>" + qxri + "</strong> failed to resolve (reason: " + stat + " - " + msg + ")</h3>"; | 474 | html += "<h3 class=\"error\"><strong>" + qxri + "</strong> failed to resolve (reason: " + stat + " - " + msg + ")</h3>"; |
473 | } | 475 | } |
474 | 476 | ||
475 | html += "<br/>"; | 477 | html += "<br/>"; |
476 | 478 | ||
477 | var services = runExpr(x, lastNode, "xrd:Service"); | 479 | var services = runExpr(x, lastNode, "xrd:Service"); |
478 | var s; | 480 | var s; |
479 | var count = getNumeric(x, lastNode, "count(xrd:Service)"); | 481 | var count = getNumeric(x, lastNode, "count(xrd:Service)"); |
480 | if (count > 0) { | 482 | if (count > 0) { |
481 | while (s = services.iterateNext()) { | 483 | while (s = services.iterateNext()) { |
482 | count++; | 484 | count++; |
483 | html += renderService(s, x, qxri); | 485 | html += renderService(s, x, qxri); |
484 | } | 486 | } |
485 | } | 487 | } |
486 | else if (stat == '222') { | 488 | else if (stat == '222') { |
487 | var xriType = isIName(qxri)? 'I-name' : 'I-number'; | 489 | var xriType = isIName(qxri)? 'I-name' : 'I-number'; |