1if (typeof Object.create !== 'function') { 2 Object.create = function(obj) { 3 function F() {} 4 F.prototype = obj; 5 return new F(); 6 }; 7} 8 9(function($, window, document, undefined) { 10 $.fn.socialfeed = function(_options) { 11 12 13 var defaults = { 14 plugin_folder: '', // a folder in which the plugin is located (with a slash in the end) 15 template: 'template.html', // a path to the template file 16 show_media: false, // show images of attachments if available 17 media_min_width: 300, 18 length: 500, // maximum length of post message shown 19 date_format: 'll' 20 }; 21 //--------------------------------------------------------------------------------- 22 var options = $.extend(defaults, _options), 23 container = $(this), 24 template, 25 social_networks = ['facebook', 'instagram', 'vk', 'google', 'blogspot', 'twitter', 'pinterest', 'rss'], 26 posts_to_load_count = 0, 27 loaded_post_count = 0; 28 // container.empty().css('display', 'block'); 29 //--------------------------------------------------------------------------------- 30 31 //--------------------------------------------------------------------------------- 32 // This function performs consequent data loading from all of the sources by calling corresponding functions 33 function calculatePostsToLoadCount() { 34 social_networks.forEach(function(network) { 35 if (options[network]) { 36 if (options[network].accounts) { 37 posts_to_load_count += options[network].limit * options[network].accounts.length; 38 } else { 39 posts_to_load_count += options[network].limit; 40 } 41 } 42 }); 43 } 44 45 calculatePostsToLoadCount(); 46 47 function fireCallback() { 48 var fire = true; 49 /*$.each(Object.keys(loaded), function() { 50 if (loaded[this] > 0) 51 fire = false; 52 });*/ 53 if (fire && options.callback) { 54 options.callback(); 55 } 56 } 57 58 var Utility = { 59 request: function(url, callback) { 60 $.ajax({ 61 url: url, 62 dataType: 'jsonp', 63 success: callback 64 }); 65 }, 66 get_request: function(url, callback) { 67 $.get(url, callback, 'json'); 68 }, 69 wrapLinks: function(string, social_network) { 70 var exp = /(\b(https?|ftp|file):\/\/[-A-Z0-9+&@#\/%?=~_|!:,.;]*[-A-Z0-9+&@#\/%=~_|])/ig; 71 if (social_network === 'google-plus') { 72 string = string.replace(/(@|#)([a-z0-9_]+['])/ig, Utility.wrapGoogleplusTagTemplate); 73 } else { 74 string = string.replace(exp, Utility.wrapLinkTemplate); 75 } 76 return string; 77 }, 78 wrapLinkTemplate: function(string) { 79 return '<a target="_blank" href="' + string + '">' + string + '<\/a>'; 80 }, 81 wrapGoogleplusTagTemplate: function(string) { 82 return '<a target="_blank" href="https://plus.google.com/s/' + string + '" >' + string + '<\/a>'; 83 }, 84 shorten: function(string) { 85 string = $.trim(string); 86 if (string.length > options.length) { 87 return jQuery.trim(string).substring(0, options.length).split(" ").slice(0, -1).join(" ") + "..."; 88 } else { 89 return string; 90 } 91 }, 92 stripHTML: function(string) { 93 if (typeof string === "undefined" || string === null) { 94 return ''; 95 } 96 return string.replace(/(<([^>]+)>)|nbsp;|\s{2,}|/ig, ""); 97 } 98 }; 99 100 function SocialFeedPost(social_network, data) { 101 this.content = data; 102 this.content.social_network = social_network; 103 this.content.attachment = (this.content.attachment === undefined) ? '' : this.content.attachment; 104 this.content.time_ago = data.dt_create.fromNow(); 105 this.content.date = data.dt_create.format(options.date_format); 106 this.content.dt_create = this.content.dt_create.valueOf(); 107 this.content.text = Utility.wrapLinks(Utility.shorten(data.message + ' ' + data.description), data.social_network); 108 this.content.moderation_passed = (options.moderation) ? options.moderation(this.content) : true; 109 110 Feed[social_network].posts.push(this); 111 } 112 SocialFeedPost.prototype = { 113 render: function() { 114 var rendered_html = Feed.template(this.content); 115 var data = this.content; 116 117 if ($(container).children('[social-feed-id=' + data.id + ']').length !== 0) { 118 return false;
119 } 120 if ($(container).children().length === 0) { 121 $(container).append(rendered_html); 122 } else { 123 var i = 0, 124 insert_index = -1; 125 $.each($(container).children(), function() { 126 if ($(this).attr('dt-create') < data.dt_create) { 127 insert_index = i; 128 return false; 129 } 130 i++; 131 }); 132 $(container).append(rendered_html); 133 if (insert_index >= 0) { 134 insert_index++; 135 var before = $(container).children('div:nth-child(' + insert_index + ')'), 136 current = $(container).children('div:last-child'); 137 $(current).insertBefore(before); 138 } 139 140 } 141 if (options.media_min_width) { 142 143 var query = '[social-feed-id=' + data.id + '] img.attachment'; 144 var image = $(query); 145 146 // preload the image 147 var height, width = ''; 148 var img = new Image(); 149 var imgSrc = image.attr("src"); 150 151 $(img).load(function() { 152 153 if (img.width < options.media_min_width) { 154 image.hide(); 155 } 156 // garbage collect img 157 delete img; 158 159 }).error(function() { 160 // image couldnt be loaded 161 image.hide(); 162 163 }).attr({ 164 src: imgSrc 165 }); 166 167 } 168 169 loaded_post_count++; 170 if (loaded_post_count == posts_to_load_count) { 171 fireCallback(); 172 } 173 174 } 175 176 }; 177 178 var Feed = { 179 template: false, 180 init: function() { 181 Feed.getTemplate(function() { 182 social_networks.forEach(function(network) { 183 if (options[network]) { 184 if ( options[network].accounts ) { 185 //loaded[network] = 0; 186 options[network].accounts.forEach(function(account) { 187 //loaded[network]++; 188 Feed[network].getData(account); 189 }); 190 } else if ( options[network].urls ) { 191 options[network].urls.forEach(function(url) { 192 Feed[network].getData(url); 193 }); 194 } else { 195 Feed[network].getData(); 196 } 197 } 198 }); 199 }); 200 }, 201 getTemplate: function(callback) { 202 if (Feed.template) 203 return callback(); 204 else { 205 if (options.template_html) { 206 Feed.template = doT.template(options.template_html); 207 return callback(); 208 } else { 209 $.get(options.template, function(template_html) { 210 Feed.template = doT.template(template_html); 211 return callback(); 212 }); 213 } 214 } 215 }, 216 twitter: { 217 posts: [], 218 loaded: false, 219 api: 'http://api.tweecool.com/', 220 221 getData: function(account) { 222 223 var cb = new Codebird(); 224 cb.setConsumerKey(options.twitter.consumer_key, options.twitter.consumer_secret); 225 226 // Allow setting your own proxy with Codebird 227 if (options.twitter.proxy !== undefined) { 228 cb.setProxy(options.twitter.proxy); 229 } 230 231 switch (account[0]) { 232 case '@': 233 var userid = account.substr(1); 234 cb.__call( 235 "statuses_userTimeline", 236 "id=" + userid + "&count=" + options.twitter.limit, 237 Feed.twitter.utility.getPosts, 238 true // this parameter required 239 ); 240 break; 241 case '#': 242 var hashtag = account.substr(1); 243 cb.__call( 244 "search_tweets", 245 "q=" + hashtag + "&count=" + options.twitter.limit, 246 function(reply) { 247 Feed.twitter.utility.getPosts(reply.statuses); 248 }, 249 true // this parameter required 250 ); 251 break; 252 default: 253 } 254 }, 255 utility: { 256 getPosts: function(json) { 257 if (json) { 258 $.each(json, function() { 259 var element = this; 260 var post = new SocialFeedPost('twitter', Feed.twitter.utility.unifyPostData(element)); 261 post.render(); 262 }); 263 } 264 }, 265 unifyPostData: function(element) { 266 var post = {};
267 if (element.id) { 268 post.id = element.id; 269 //prevent a moment.js console warning due to Twitter's poor date format. 270 post.dt_create = moment(new Date(element.created_at)); 271 post.author_link = 'http://twitter.com/' + element.user.screen_name; 272 post.author_picture = element.user.profile_image_url; 273 post.post_url = post.author_link + '/status/' + element.id_str; 274 post.author_name = element.user.name; 275 post.message = element.text; 276 post.description = ''; 277 post.link = 'http://twitter.com/' + element.user.screen_name + '/status/' + element.id_str; 278 279 if (options.show_media === true) { 280 if (element.entities.media && element.entities.media.length > 0) { 281 var image_url = element.entities.media[0].media_url; 282 if (image_url) { 283 post.attachment = '<img class="attachment" src="' + image_url + '" />'; 284 } 285 } 286 } 287 } 288 return post; 289 } 290 } 291 }, 292 facebook: { 293 posts: [], 294 graph: 'https://graph.facebook.com/', 295 loaded: false, 296 getData: function(account) { 297 var proceed = function(request_url){ 298 Utility.request(request_url, Feed.facebook.utility.getPosts); 299 }; 300 var fields = '?fields=id,from,name,message,created_time,story,description,link'; 301 fields += (options.show_media === true)?',picture,object_id':''; 302 var request_url, limit = '&limit=' + options.facebook.limit,
303 query_extention = '&access_token=' + options.facebook.access_token + '&callback=?'; 304 switch (account[0]) { 305 case '@': 306 var username = account.substr(1); 307 Feed.facebook.utility.getUserId(username, function(userdata) { 308 if (userdata.id !== '') { 309 request_url = Feed.facebook.graph + 'v2.4/' + userdata.id + '/posts'+ fields + limit + query_extention; 310 proceed(request_url); 311 } 312 }); 313 break; 314 case '!': 315 var page = account.substr(1); 316 request_url = Feed.facebook.graph + 'v2.4/' + page + '/feed'+ fields + limit + query_extention; 317 proceed(request_url); 318 break; 319 default: 320 proceed(request_url); 321 } 322 }, 323 utility: { 324 getUserId: function(username, callback) {
325 var query_extention = '&access_token=' + options.facebook.access_token + '&callback=?'; 326 var url = 'https://graph.facebook.com/' + username + '?' + query_extention; 327 var result = ''; 328 $.get(url, callback, 'json'); 329 }, 330 prepareAttachment: function(element) { 331 var image_url = element.picture; 332 if (image_url.indexOf('_b.') !== -1) { 333 //do nothing it is already big 334 } else if (image_url.indexOf('safe_image.php') !== -1) { 335 image_url = Feed.facebook.utility.getExternalImageURL(image_url, 'url'); 336 337 } else if (image_url.indexOf('app_full_proxy.php') !== -1) { 338 image_url = Feed.facebook.utility.getExternalImageURL(image_url, 'src'); 339 340 } else if (element.object_id) { 341 image_url = Feed.facebook.graph + element.object_id + '/picture/?type=normal'; 342 } 343 return '<img class="attachment" src="' + image_url + '" />'; 344 }, 345 getExternalImageURL: function(image_url, parameter) { 346 image_url = decodeURIComponent(image_url).split(parameter + '=')[1]; 347 if (image_url.indexOf('fbcdn-sphotos') === -1) { 348 return image_url.split('&')[0]; 349 } else { 350 return image_url; 351 } 352 353 }, 354 getPosts: function(json) { 355 if (json['data']) { 356 json['data'].forEach(function(element) { 357 var post = new SocialFeedPost('facebook', Feed.facebook.utility.unifyPostData(element)); 358 post.render(); 359 }); 360 } 361 }, 362 unifyPostData: function(element) { 363 var post = {}, 364 text = (element.message) ? element.message : element.story; 365 366 post.id = element.id; 367 post.dt_create = moment(element.created_time); 368 post.author_link = 'http://facebook.com/' + element.from.id; 369 post.author_picture = Feed.facebook.graph + element.from.id + '/picture'; 370 post.author_name = element.from.name; 371 post.name = element.name || ""; 372 post.message = (text) ? text : ''; 373 post.description = (element.description) ? element.description : ''; 374 post.link = (element.link) ? element.link : 'http://facebook.com/' + element.from.id; 375 376 if (options.show_media === true) { 377 if (element.picture) { 378 var attachment = Feed.facebook.utility.prepareAttachment(element); 379 if (attachment) { 380 post.attachment = attachment; 381 } 382 } 383 } 384 return post; 385 } 386 } 387 }, 388 google: { 389 posts: [], 390 loaded: false, 391 api: 'https://www.googleapis.com/plus/v1/', 392 getData: function(account) { 393 var request_url; 394 switch (account[0]) { 395 case '#': 396 var hashtag = account.substr(1); 397 request_url = Feed.google.api + 'activities?query=' + hashtag + '&key=' + options.google.access_token + '&maxResults=' + options.google.limit; 398 Utility.get_request(request_url, Feed.google.utility.getPosts); 399 break; 400 case '@': 401 var username = account.substr(1); 402 request_url = Feed.google.api + 'people/' + username + '/activities/public?key=' + options.google.access_token + '&maxResults=' + options.google.limit; 403 Utility.get_request(request_url, Feed.google.utility.getPosts); 404 break; 405 default: 406 } 407 }, 408 utility: { 409 getPosts: function(json) { 410 if (json.items) { 411 $.each(json.items, function(i) { 412 var post = new SocialFeedPost('google', Feed.google.utility.unifyPostData(json.items[i])); 413 post.render(); 414 }); 415 } 416 }, 417 unifyPostData: function(element) { 418 var post = {}; 419
420 post.id = element.id; 421 post.attachment = ''; 422 post.description = ''; 423 post.dt_create = moment(element.published); 424 post.author_link = element.actor.url; 425 post.author_picture = element.actor.image.url; 426 post.author_name = element.actor.displayName; 427 428 if (options.show_media === true) { 429 if (element.object.attachments) { 430 $.each(element.object.attachments, function() { 431 var image = ''; 432 if (this.fullImage) { 433 image = this.fullImage.url; 434 } else { 435 if (this.objectType === 'album') { 436 if (this.thumbnails && this.thumbnails.length > 0) { 437 if (this.thumbnails[0].image) { 438 image = this.thumbnails[0].image.url; 439 } 440 } 441 } 442 } 443 post.attachment = '<img class="attachment" src="' + image
443+ '"/>'; 444 }); 445 } 446 } 447 post.message = element.title; 448 post.link = element.url; 449 450 return post; 451 } 452 } 453 }, 454 instagram: { 455 posts: [], 456 api: 'https://api.instagram.com/v1/', 457 loaded: false, 458 accessType: function() { 459 // If we have both the client_id and access_token set in options, 460 // use access_token for authentication. If client_id is not set 461 // then use access_token. If neither are set, log an error to console. 462 if (typeof options.instagram.access_token === 'undefined' && typeof options.instagram.client_id === 'undefined') { 463 console.log('You need to define a client_id or access_token to authenticate with Instagram\'s API.'); 464 return undefined; 465 } 466 if (options.instagram.access_token) { options.instagram.client_id = undefined; } 467 options.instagram.access_type = (typeof options.instagram.client_id === 'undefined' ? 'access_token' : 'client_id'); 468 return options.instagram.access_type; 469 }, 470 getData: function(account) { 471 var url; 472 473 // API endpoint URL depends on which authentication type we're using. 474 if (this.accessType() !== 'undefined') { 475 var authTokenParams = options.instagram.access_type + '=' + options.instagram[options.instagram.access_type]; 476 } 477 478 switch (account[0]) { 479 case '@': 480 var username = account.substr(1); 481 url = Feed.instagram.api + 'users/search/?q=' + username + '&' + authTokenParams + '&count=1' + '&callback=?'; 482 Utility.request(url, Feed.instagram.utility.getUsers); 483 break; 484 case '#': 485 var hashtag = account.substr(1); 486 url = Feed.instagram.api + 'tags/' + hashtag + '/media/recent/?' + authTokenParams + '&' + 'count=' + options.instagram.limit + '&callback=?'; 487 Utility.request(url, Feed.instagram.utility.getImages); 488 break; 489 case '&': 490 var id = account.substr(1); 491 url = Feed.instagram.api + 'users/' + id + '/?' + authTokenParams + '&' + 'count=' + options.instagram.limit + '&callback=?'; 492 Utility.request(url, Feed.instagram.utility.getUsers); 493 default: 494 } 495 }, 496 utility: { 497 getImages: function(json) { 498 if (json.data) { 499 json.data.forEach(function(element) { 500 var post = new SocialFeedPost('instagram', Feed.instagram.utility.unifyPostData(element)); 501 post.render(); 502 }); 503 } 504 }, 505 getUsers: function(json) { 506 // API endpoint URL depends on which authentication type we're using. 507 if (options.instagram.access_type !== 'undefined') { 508 var authTokenParams = options.instagram.access_type + '=' + options.instagram[options.instagram.access_type]; 509 } 510 511 if (!jQuery.isArray(json.data)) json.data = [json.data] 512 json.data.forEach(function(user) { 513 var url = Feed.instagram.api + 'users/' + user.id + '/media/recent/?' + authTokenParams + '&' + 'count=' + options.instagram.limit + '&callback=?'; 514 Utility.request(url, Feed.instagram.utility.getImages); 515 }); 516 }, 517 unifyPostData: function(element) { 518 var post = {}; 519
520 post.id = element.id; 521 post.dt_create = moment(element.created_time * 1000); 522 post.author_link = 'http://instagram.com/' + element.user.username; 523 post.author_picture = element.user.profile_picture; 524 post.author_name = element.user.full_name || element.user.username; 525 post.message = (element.caption && element.caption) ? element.caption.text : ''; 526 post.description = ''; 527 post.link = element.link; 528 if (options.show_media) { 529 post.attachment = '<img class="attachment" src="' + element.images.standard_resolution.url + '' + '" />'; 530 } 531 return post; 532 } 533 } 534 }, 535 vk: { 536 posts: [], 537 loaded: false, 538 base: 'http://vk.com/', 539 api: 'https://api.vk.com/method/', 540 user_json_template: 'https://api.vk.com/method/' + 'users.get?fields=first_name,%20last_name,%20screen_name,%20photo&uid=', 541 group_json_template: 'https://api.vk.com/method/' + 'groups.getById?fields=first_name,%20last_name,%20screen_name,%20photo&gid=', 542 getData: function(account) { 543 var request_url; 544 545 switch (account[0]) { 546 case '@': 547 var username = account.substr(1); 548 request_url = Feed.vk.api + 'wall.get?owner_id=' + username + '&filter=' + options.vk.source + '&count=' + options.vk.limit + '&callback=?'; 549 Utility.get_request(request_url, Feed.vk.utility.getPosts); 550 break; 551 case '#': 552 var hashtag = account.substr(1); 553 request_url = Feed.vk.api + 'newsfeed.search?q=' + hashtag + '&count=' + options.vk.limit + '&callback=?'; 554 Utility.get_request(request_url, Feed.vk.utility.getPosts); 555 break; 556 default: 557 } 558 }, 559 utility: { 560 getPosts: function(json) { 561 if (json.response) { 562 $.each(json.response, function() { 563 if (this != parseInt(this) && this.post_type === 'post') { 564 var owner_id = (this.owner_id) ? this.owner_id : this.from_id, 565 vk_wall_owner_url = (owner_id > 0) ? (Feed.vk.user_json_template + owner_id + '&callback=?') : (Feed.vk.group_json_template + (-1) * owner_id + '&callback=?'), 566 element = this; 567 Utility.get_request(vk_wall_owner_url, function(wall_owner) { 568 Feed.vk.utility.unifyPostData(wall_owner, element, json); 569 }); 570 } 571 }); 572 } 573 }, 574 unifyPostData: function(wall_owner, element, json) { 575 var post = {}; 576 577 post.id = element.id; 578 post.dt_create = moment.unix(element.date); 579 post.description = ' '; 580 post.message = Utility.stripHTML(element.text); 581 if (options.show_media) { 582 if (element.attachment) { 583 if (element.attachment.type === 'link') 584 post.attachment = '<img class="attachment" src="' + element.attachment.link.image_src + '" />'; 585 if (element.attachment.type === 'video') 586 post.attachment = '<img class="attachment" src="' + element.attachment.video.image_big + '" />'; 587 if (element.attachment.type === 'photo') 588 post.attachment = '<img class="attachment" src="' + element.attachment.photo.src_big + '" />'; 589 } 590 } 591 592 if (element.from_id > 0) { 593 var vk_user_json = Feed.vk.user_json_template + element.from_id + '&callback=?'; 594 Utility.get_request(vk_user_json, function(user_json) { 595 var vk_post = new SocialFeedPost('vk', Feed.vk.utility.getUser(user_json, post, element, json)); 596 vk_post.render(); 597 }); 598 599 } else { 600 var vk_group_json = Feed.vk.group_json_template + (-1) * element.from_id + '&callback=?'; 601 Utility.get_request(vk_group_json, function(user_json) { 602 var vk_post = new SocialFeedPost('vk', Feed.vk.utility.getGroup(user_json, post, element, json)); 603 vk_post.render(); 604 }); 605 } 606 }, 607 getUser: function(user_json, post, element, json) { 608 post.author_name = user_json.response[0].first_name + ' ' + user_json.response[0].last_name; 609 post.author_picture = user_json.response[0].photo; 610 post.author_link = Feed.vk.base + user_json.response[0].screen_name; 611 post.link = Feed.vk.base + user_json.response[0].screen_name + '?w=wall' + element.from_id + '_' + element.i
611d; 612 613 return post; 614 }, 615 getGroup: function(user_json, post, element, json) { 616 post.author_name = user_json.response[0].name; 617 post.author_picture = user_json.response[0].photo; 618 post.author_link = Feed.vk.base + user_json.response[0].screen_name; 619 post.link = Feed.vk.base + user_json.response[0].screen_name + '?w=wall-' + user_json.response[0].gid + '_' + element.id; 620 621 return post; 622 } 623 } 624 }, 625 blogspot: { 626 loaded: false, 627 getData: function(account) { 628 var url; 629 630 switch (account[0]) { 631 case '@': 632 var username = account.substr(1); 633 url = 'http://' + username + '.blogspot.com/feeds/posts/default?alt=json-in-script&callback=?'; 634 request(url, getPosts); 635 break; 636 default: 637 } 638 }, 639 utility: { 640 getPosts: function(json) { 641 $.each(json.feed.entry, function() { 642 var post = {}, 643 element = this; 644 post.id = element.id['$t'].replace(/[^a-z0-9]/gi, ''); 645 post.dt_create = moment((element.published['$t'])); 646 post.author_link = element.author[0]['uri']['$t']; 647 post.author_picture = 'http:' + element.author[0]['gd$image']['src']; 648 post.author_name = element.author[0]['name']['$t']; 649 post.message = element.title['$t'] + '</br></br>' + stripHTML(element.content['$t']); 650 post.description = ''; 651 post.link = element.link.pop().href; 652 653 if (options.show_media) { 654 if (element['media$thumbnail']) { 655 post.attachment = '<img class="attachment" src="' + element['media$thumbnail']['url'] + '" />'; 656 } 657 } 658 659 post.render(); 660 661 }); 662 } 663 } 664 }, 665 pinterest: { 666 posts: [], 667 loaded: false, 668 apiv1: 'https://api.pinterest.com/v1/', 669 670 getData: function(account) { 671 var request_url, 672 limit = 'limit=' + options.pinterest.limit, 673 fields = 'fields=id,created_at,link,note,creator(url,first_name,last_name,image),image', 674 query_extention = fields + '&access_token='
674+ options.pinterest.access_token + '&' + limit + '&callback=?'; 675 switch (account[0]) { 676 case '@': 677 var username = account.substr(1); 678 if (username === 'me') { 679 request_url = Feed.pinterest.apiv1 + 'me/pins/?' + query_extention; 680 } else { 681 request_url = Feed.pinterest.apiv1 + 'boards/' + username + '/pins?' + query_extention; 682 } 683 break; 684 default: 685 } 686 Utility.request(request_url, Feed.pinterest.utility.getPosts); 687 }, 688 utility: { 689 690 getPosts: function(json) { 691 json.data.forEach(function(element) { 692 var post = new SocialFeedPost('pinterest', Feed.pinterest.utility.unifyPostData(element)); 693 post.render(); 694 }); 695 }, 696 697 unifyPostData: function(element){ 698 var post = {}; 699 700 post.id = element.id; 701 post.dt_create= moment(element.created_at); 702 post.author_link = element.creator.url; 703 post.author_picture = element.creator.image['60x60' ].url; 704 post.author_name = element.creator.first_name + element.creator.last_name; 705 post.message = element.note; 706 post.description = ''; 707 post.social_network = 'pinterest'; 708 post.link = element.link ? element.link : 'https://www.pinterest.com/pin/' + element.id; 709 if (options.show_media) { 710 post.attachment = '<img class="attachment" src="' + element.image['original'].url + '" />'; 711 } 712 return post; 713 } 714 } 715 }, 716 rss : { 717 posts: [], 718 loaded: false, 719 api : 'https://ajax.googleapis.com/ajax/services/feed/load?v=1.0', 720 721 getData: function(url) { 722 var limit = '&num='+ options.rss.limit, 723 request_url = Feed.rss.api + limit + '&q=' + encodeURIComponent(url); 724 725 Utility.request(request_url, Feed.rss.utility.getPosts); 726 }, 727 utility: { 728 729 getPosts: function(json) { 730 $.each(json.responseData.feed.entries, function(index, element) { 731 var post = new SocialFeedPost('rss', Feed.rss.utility.unifyPostData(index, element)); 732 post.render(); 733 }); 734 }, 735 736 unifyPostData: function(index, element){ 737 var post = {}; 738 739 post.id = index; 740 post.dt_create= moment(element.publishedDate, 'ddd, DD MMM YYYY HH:mm:ss ZZ', 'en'); 741 post.author_link = ''; 742 post.author_picture = ''; 743 post.author_name = element.author; 744 post.message = Utility.stripHTML(element.title); 745 post.description = Utility.stripHTML(element.content); 746 post.social_network = 'rss'; 747 post.link = element.link; 748 if (options.show_media && element.mediaGroups ) { 749 post.attachment = '<img class="attachment" src="' + element.mediaGroups[0].contents[0].url + '" />'; 750 } 751 return post; 752 } 753 } 754 } 755 }; 756 757 //make the plugin chainable 758 return this.each(function() { 759 // Initialization 760 Feed.init(); 761 if (options.update_period) { 762 setInterval(function() { 763 return Feed.init(); 764 }, options.update_period); 765 } 766 }) 767 }; 768 769})(jQuery);
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.