☰

imgur_show_user_stats_light

Show user statistics on imgur

目前為 2017-06-11 提交的版本，檢視 最新版本。

  1. // ==UserScript==
  2. // @name        imgur_show_user_stats_light
  3. // @namespace   someName
  4. // @include     http://imgur.com/user/*
  5. // @include     https://imgur.com/user/*
  6. // @version     0.3.4
  7. // @grant       none
  8. // @description Show user statistics on imgur
  9. // ==/UserScript==
  10. // TODO: Catch errors and check result.success
  11. // TODO: Think about useable version numbers...
  12. // TODO: Add support for username.imgur.com style urls
  13. // TODO: Is there a way to request http://community.imgur.com/users/'+username+'.json without CORS problems ?
  14. //       We could use greasemonkey ajax call, but that wouldn't work with bookmarklets and every other browser (i guess)
  15. // TODO: Show errors and handle no credits remaining ?
  16.  
  17. $(window).ready(function () {
  18.   var CLIENT_ID = 'cd0695f1226536b';
  19.   var MAX_SUB_PAGES = 15;
  20.   var _submissions_left = -1;
  21.   var _sub_site = 0;
  22.   var _submissions = [];
  23.   var _last_sub_id = -1;
  24.   var _last_post = -1;
  25.   
  26.   function _update_limits_from_header(xhr) {
  27.     xhr.getResponseHeader('Header')
  28.     $('#stats_credits_user').html('User Credits: ' + xhr.getResponseHeader('X-RateLimit-UserRemaining') + ' / ' + xhr.getResponseHeader('X-RateLimit-UserLimit'));
  29.     $('#stats_credits_script').html('Script Credits: : ' + xhr.getResponseHeader('X-RateLimit-ClientRemaining') + ' / ' + xhr.getResponseHeader('X-RateLimit-ClientLimit'));
  30.   }
  31.  
  32.   function request_user_info(endpoint, success_cb, error_cb) {
  33.     $.ajax({
  34.       url: 'https://api.imgur.com/3/account/' + username + '/' + endpoint,
  35.       method: 'GET',
  36.       headers: {
  37.         Authorization: 'Client-ID ' + CLIENT_ID,
  38.         Accept: 'application/json'
  39.       },
  40.       success: function (a, b, c) {
  41.         _update_limits_from_header(c);
  42.         success_cb(a, b, c);
  43.       },
  44.       error: error_cb
  45.     });
  46.   }
  47.   
  48.   
  49.   if (window.location.pathname.indexOf('/user/') === 0 && $('.button').filter('.comments').length > 0) {
  50.     // Set up UI
  51.     var username = window.location.pathname.split('/', 3) [2]; // TODO: look for a more stable way (is there an imgur js var maybe ?)
  52.     var newBox = $('<div id="statsBox" class="textbox"></div>');
  53.     var tble = $('<table id="_stats_table" width="100%">' +
  54.     '<tr><td colspan="2"><hr></td></tr>'+
  55.     '<tr><td>Account creation</td><td align="right"><span id="stats_created"> - </span></td></tr>' +
  56.     '<tr><td>Comments</td><td align="right"><a href="http://imgur.com/user/' + username + '/" id="stats_comments"> - </a></td></tr>' +
  57.     '<tr><td>Submissions</td><td align="right"><a href="http://imgur.com/user/' + username + '/submitted" id="stats_submissions"> - </a></td></tr>' +
  58.     '<tr><td>Albums</td><td align="right"><a href="http://' + username + '.imgur.com" id="stats_albums"> - </a></td></tr>' +
  59.     '<tr><td>Images</td><td align="right"><a href="http://' + username + '.imgur.com/all" id="stats_images"> - </a></td></tr>' +
  60.     '<tr><td>Favorites</td><td align="right"><a href="http://imgur.com/user/' + username + '/favorites" id="stats_favorites"> - </a></td></tr>' +
  61.     '<tr><td colspan="2"><hr></td></tr>'+
  62.     '<tr><td colspan="2" align="center"><button id="_btn_extend">Extended statistics</button></td></tr>' +
  63.     '<tr class="_extended"><td colspan="2"><hr></td></tr>'+
  64.     '<tr class="_extended"><td>Last activity</td><td align="right" id="stats_last_active"></td></tr>' +
  65.     '<tr class="_extended"><td>AVG post points</td><td align="right" id="stats_score"></td></tr>' +
  66.     '<tr class="_extended"><td>AVG post views</td><td align="right" id="stats_views"></td></tr>' +
  67.     '<tr class="_extended"><td>Most viral posts </td><td align="right" id="stats_most_viral"></td></tr>' +
  68.     '<tr class="_extended"><td>NSFW posts </td><td align="right" id="stats_nsfw"></td></tr>' +
  69.     '<tr class="_extended"><td>Top tags</td><td align="right" id="stats_toptags"></td></tr>' +
  70.     '<tr><td colspan="2"><hr></td></tr>'+
  71.     '<tr><td colspan="2" align="center"><a href="http://community.imgur.com/users/' + username + '">IC profile</a></td></tr>' +             
  72.     '<tr><td style="color: #2B2B2B; font-size: 0.7em;" colspan="2" align="center" id="stats_credits_user"> - </td></tr>' +
  73.     '<tr><td style="color: #2B2B2B; font-size: 0.7em;" colspan="2" align="center" id="stats_credits_script"> - </td></tr>' +
  74.     '</table>');
  75.     newBox.append(tble);
  76.     newBox.insertBefore($('.notoriety-container'));
  77.     
  78.     tble.find('._extended').hide();
  79.     
  80.     // Add loading icon to all rows
  81.     var tmp = $('#_stats_table tr td:nth-child(2)'); tmp.children().hide();
  82.     tmp.append('<img style="height:1em" src="https://i.imgur.com/LR2v0rh.gif" />');
  83.     
  84.     
  85.     $('#_btn_extend').click(function(){
  86.       if(_submissions_left == 0) return;
  87.       tble.find('._extended').show();
  88.       get_submissions();
  89.     });
  90.     
  91.     
  92.     // get coments / submission stats
  93.     request_user_info('gallery_profile', function (result, status, request) {
  94.         $('#stats_comments').html(result.data.total_gallery_comments.toLocaleString()).closest('td').children().show().filter('img').remove();
  95.         $('#stats_submissions').html(result.data.total_gallery_submissions.toLocaleString()).closest('td').children().show().filter('img').remove();
  96.         $('#stats_favorites').html(result.data.total_gallery_favorites.toLocaleString()).closest('td').children().show().filter('img').remove();
  97.         _submissions_left = result.data.total_gallery_submissions;
  98.         if(_submissions_left == 0) $('#_btn_extend, #_stats_table hr:nth(1)').hide()
  99.       }, function (a, b, c) {
  100.         console.log('Failed to load', a, b, c);
  101.         $('#stats_comments, #stats_submissions, #stats_favorites').text('Failed to load').closest('td').children().show().filter('img').remove();
  102.       }
  103.     );
  104.     
  105.     // get the exact (*) join date. TODO: I bet i messed up the time(zones) here.
  106.     request_user_info('', function (result, status, request) {
  107.         $('#stats_created').html(new Date(result.data.created * 1000).toLocaleDateString()).closest('td').children().show().filter('img').remove();
  108.       }, function (a, b, c) {
  109.         console.log('Failed to load', a, b, c);
  110.         $('#stats_created').text('Failed to load').closest('td').children().show().filter('img').remove();
  111.       }
  112.     );
  113.     
  114.     // album count (inklusive not submitted to gallery), if album settings are set to public.
  115.     request_user_info('albums/count', function (result, status, request) {
  116.         $('#stats_albums').html(result.data.toLocaleString()).closest('td').children().show().filter('img').remove();
  117.       }, function (a, b, c) {
  118.         console.log('Failed to load', a, b, c);
  119.         $('#stats_albums').html('private').closest('td').children().show().filter('img').remove();
  120.       }
  121.     );
  122.     
  123.     // image count (inklusive not submitted to gallery), if image settings are set to public.
  124.     request_user_info('images/count', function (result, status, request) {
  125.         $('#stats_images').html(result.data.toLocaleString()).closest('td').children().show().filter('img').remove();
  126.       }, function (a, b, c) {
  127.         console.log('Failed to load', a, b, c);
  128.         $('#stats_images').html('private').closest('td').children().show().filter('img').remove();
  129.       }
  130.     );
  131.     
  132.     
  133.     
  134.     function get_submissions() {
  135.       if(_submissions_left <= 0){
  136.         return; 
  137.       }
  138.       console.log("Requesting submission page #" + _sub_site);
  139.       
  140.       request_user_info('submissions/' + _sub_site, function (result, status, request) {
  141.           _submissions.push.apply(_submissions, result.data);
  142.           _submissions_left -= result.data.length;
  143.           var done = true;
  144.           if(result.data.length > 0 && _submissions_left > 0 &&  _last_sub_id != result.data[0].id){
  145.             if(_sub_site+1 == MAX_SUB_PAGES){
  146.               var a = $('<span style="color:yellow; font-weight: bold; padding: 0 5px 0 5px;">!</span>');
  147.               a.attr('title', 'Only the last '+ _submissions.length +' submissions are considered.');
  148.               $('#stats_score, #stats_views, #stats_toptags, #stats_nsfw, #stats_most_viral').parent().children('td:nth-child(1)').append(a);
  149.             }else{
  150.               _last_sub_id = result.data[0].id;
  151.               _sub_site += 1;
  152.               get_submissions();
  153.               done = false;
  154.             }
  155.           }
  156.           if(done){
  157.             if(_submissions.length > 0){
  158.               //  TODO: are they  always returned newest first ?
  159.               _last_post = _submissions[0].datetime;
  160.             }
  161.             calc_views();
  162.             calc_score();
  163.             collect_tags();
  164.             get_last_comment();
  165.             calc_most_viral();
  166.             calc_nsfw();
  167.           }
  168.         }, function (a, b, c) {
  169.           console.log('Failed to load', a, b, c);
  170.         }
  171.       );
  172.     }
  173.     
  174.     function _get_field(array, field){
  175.       var ret = Array();
  176.       for(var i=0; i < array.length; ++i){
  177.         ret.push(array[i][field])
  178.       }
  179.       return ret;
  180.     }
  181.     
  182.     // some array funcs for convinience
  183.     Array.prototype.sum = function() {
  184.       return this.reduce(function(a, b) { return a + b; }, 0);
  185.     };
  186.     Array.prototype.max = function() {
  187.       return Math.max.apply(null, this);
  188.     };
  189.     Array.prototype.min = function() {
  190.       return Math.min.apply(null, this);
  191.     };
  192.     var round = Math.round;
  193.     
  194.     function calc_views(){
  195.       var views = _get_field(_submissions ,'views');
  196.       var view_sum = views.sum();
  197.       var a = $('<span></span>');
  198.       a.text(round(view_sum / views.length).toLocaleString());
  199.       a.attr('title', 'All: ' + round(view_sum).toLocaleString() + ". Max: " + views.max().toLocaleString() + ". Min: " + views.min().toLocaleString() + ".");
  200.       $('#stats_views').append(a).closest('td').children().show().filter('img').remove();
  201.     }
  202.     
  203.     function calc_score(){
  204.       var points = _get_field(_submissions ,'points');
  205.       var ups = _get_field(_submissions ,'ups').sum() / points.length;
  206.       var downs = _get_field(_submissions ,'downs').sum() / points.length;
  207.       var point_sum = points.sum();
  208.       var a = $('<span></span>');
  209.       a.text( round(point_sum / points.length).toLocaleString());
  210.       a.attr('title', 'Upvotes avg: ' + round(ups).toLocaleString() + ". Downvotes avg: " + round(downs).toLocaleString() + ".");
  211.       $('#stats_score').append(a).closest('td').children().show().filter('img').remove();
  212.     }
  213.     
  214.     function calc_most_viral(){
  215.       var virals = _get_field(_submissions ,'in_most_viral');
  216.       var _sum = virals.sum();
  217.       if(virals.length > 0){
  218.         val = Math.round((100.0 / virals.length) * _sum);
  219.       }
  220.       var a = $('<span></span>');
  221.       a.text( val + "%" );
  222.       a.attr('title', _sum + " / " + virals.length + " posts");
  223.       $('#stats_most_viral').append(a).closest('td').children().show().filter('img').remove();
  224.     }
  225.     
  226.     function calc_nsfw(){
  227.       var nsfws = _get_field(_submissions ,'nsfw');
  228.       var _sum = nsfws.sum();
  229.       var val = 0;
  230.       if(nsfws.length > 0){
  231.         val = Math.round((100.0 / nsfws.length) * _sum);
  232.       }
  233.       var a = $('<span></span>');
  234.       a.text( val + "%" );
  235.       a.attr('title', _sum + " / " + nsfws.length + " posts");
  236.       $('#stats_nsfw').append(a).closest('td').children().show().filter('img').remove();
  237.     }
  238.     
  239.     function collect_tags(){
  240.       console.log('collect_tags');
  241.       var counter = {};
  242.       for(var i=0; i < _submissions.length; ++i){
  243.         var tags = _submissions[i].tags;
  244.         for(var j=0; j < tags.length; ++j){
  245.           var count = 1; var k = tags[j].display_name;
  246.           if( k in counter ){
  247.             count += counter[k][0];
  248.           }
  249.           counter[k] = [count, tags[j]];
  250.         }
  251.       }
  252.       var vals = Object.values(counter);
  253.       vals.sort(function(a, b) {
  254.        return b[0] - a[0];
  255.       });
  256.       
  257.       $('#stats_toptags').children().show().filter('img').remove();
  258.       for(var i=0; i < 5 && i < vals.length; ++i){
  259.         var node = $('<a>-</a><br>');
  260.         node.filter('a').text(vals[i][1].display_name).attr('title', "Used "+vals[i][0]+" times").attr('href', 'https://imgur.com/t/'+vals[i][1].name);
  261.         $('#stats_toptags').append(node);
  262.       }
  263.     }
  264.   }
  265.   
  266.   function get_last_comment(){
  267.     request_user_info('comments/newest', function (result, status, request) {
  268.         if(result.data.length == 0 && _last_post == -1){
  269.           $('#stats_last_active').text('-');
  270.           return; 
  271.         }
  272.         if(result.data.length == 0) return;
  273.         var d = result.data[0].datetime;
  274.         var link = result.data[0].datetime;
  275.         if(d > _last_post){
  276.           link = 'https://imgur.com/gallery/' +result.data[0].image_id+ '/comment/' + result.data[0].id;
  277.         }else{
  278.           link = 'https://imgur.com/gallery/' + _submissions[0].id;
  279.           d = _last_post;
  280.         }
  281.         var delta = (new Date().getTime()/1000) - d;  
  282.         function pluralize(val, word){
  283.           val = Math.floor(val);
  284.           return val + " " + Imgur.Util.pluralize(val, word);
  285.         }
  286.         // thats propably somewhere already
  287.         if(delta >= 356*24*60*60) delta = pluralize(delta / (356*24*60*60), " year");
  288.         else if(delta >= 24*60*60) delta = pluralize(delta / (24*60*60), " day");
  289.         else if(delta >= 60*60) delta = pluralize(delta / (60*60), " hour");
  290.         else if(delta >= 60) delta = pluralize(delta / 60, " minute");
  291.         else delta = pluralize(delta, " second");
  292.         d = new Date(d * 1000);
  293.         var a = $('<a></a>').attr('href', link).text(delta + " ago").attr('title', d.toLocaleDateString() + " " + d.toLocaleTimeString());
  294.         $('#stats_last_active').append(a).children().show().filter('img').remove();
  295.       }, function (a, b, c) {
  296.         console.log('Failed to load', a, b, c);
  297.         $('#stats_last_active').text('Failed to load comment').closest('td').children().show().filter('img').remove();
  298.       }
  299.     );
  300.   }
  301. });