|
| 1 | +--- |
| 2 | +layout: null |
| 3 | +--- |
| 4 | +function getParameterByName(name, url) { |
| 5 | + if (!url) url = window.location.href; |
| 6 | + name = name.replace(/[\[\]]/g, "\\$&"); |
| 7 | + var regex = new RegExp("[?&]" + name + "(=([^&#]*)|&|#|$)"), |
| 8 | + results = regex.exec(url); |
| 9 | + if (!results) return null; |
| 10 | + if (!results[2]) return ''; |
| 11 | + return decodeURIComponent(results[2].replace(/\+/g, " ")); |
| 12 | +} |
| 13 | + |
| 14 | +function loadPost(id) { |
| 15 | + const postDiv = document.getElementById(id); |
| 16 | + var url = "http://feed.informer.com/digests/ZWDBOR7GBI/feeder.rss"; |
| 17 | + var feed = getParameterByName('feed'); |
| 18 | + |
| 19 | + if(feed) { |
| 20 | + url = feed; |
| 21 | + } |
| 22 | + |
| 23 | + feednami.load(url,function(result){ |
| 24 | + if(result.error) { |
| 25 | + console.log(result.error); |
| 26 | + } else { |
| 27 | + |
| 28 | + let posts = result.feed.entries; |
| 29 | + var guid = getParameterByName('guid'); |
| 30 | + |
| 31 | + var post = posts.find(function(post) { |
| 32 | + return post.guid === guid; |
| 33 | + }); |
| 34 | + |
| 35 | + let box = createNode('div'); |
| 36 | + let external = createNode('div'); |
| 37 | + let externalImage = createNode('img'); |
| 38 | + let externalLink = createNode('a'); |
| 39 | + let titleHeading = createNode('h1'); |
| 40 | + let titleLink = createNode('a'); |
| 41 | + let titleText = createNode('span'); |
| 42 | + let summary = createNode('span'); |
| 43 | + let metadata = createNode('span'); |
| 44 | + |
| 45 | + //box.classList.add("box"); |
| 46 | + |
| 47 | + if(!post.link.startsWith("{{site.baseurl}}")) { |
| 48 | + external.style.color = "blue"; |
| 49 | + external.style.position = "relative"; |
| 50 | + external.style.float = "right"; |
| 51 | + external.style.top = "-8px"; |
| 52 | + external.style.right = "-8px"; |
| 53 | + externalLink.href = post.link; |
| 54 | + externalImage.setAttribute('src', "{{site.baseurl}}/assets/images/external-link.png"); |
| 55 | + externalImage.style.width = "14px"; |
| 56 | + externalImage.style.height = "14px"; |
| 57 | + |
| 58 | + append(externalLink, externalImage); |
| 59 | + append(external, externalLink); |
| 60 | + append(box, external); |
| 61 | + } |
| 62 | + |
| 63 | + titleHeading.classList.add("post-title"); |
| 64 | + titleLink.href=post.link; |
| 65 | + titleText.innerHTML = `${post.title}`; |
| 66 | + titleLink.style.color = "#4a4a4a"; |
| 67 | + append(titleLink, titleText); |
| 68 | + append(titleHeading, titleLink); |
| 69 | + append(box, titleHeading); |
| 70 | + |
| 71 | + metadata.innerHTML = `<span class="post-meta">getAuthor(post) - ${new Date(post.date).toLocaleString()} <a style="color:grey" href=${post.link}></a></span><hr/>`; |
| 72 | + append(box, metadata); |
| 73 | + |
| 74 | + summary.classList.add("post-text"); |
| 75 | + summary.innerHTML = getContent(post); |
| 76 | + append(box, summary); |
| 77 | + postDiv.innerHTML = null; |
| 78 | + append(postDiv, box); |
| 79 | + } |
| 80 | + }); |
| 81 | +} |
| 82 | + |
| 83 | +function getContent(post) { |
| 84 | + var content = null; |
| 85 | + |
| 86 | + if(post["content:encoded"] && post["content:encoded"]["#"]) { |
| 87 | + return post["content:encoded"]["#"]; |
| 88 | + }else if(post["atom:content"] && post["atom:content"]["#"]) { |
| 89 | + return post["atom:content"]["#"]; |
| 90 | + } |
| 91 | + |
| 92 | + return `${post.summary} <a href=${post.link}>Continue Reading ...</a>`; |
| 93 | +} |
| 94 | + |
| 95 | +function getAuthor(post) { |
| 96 | + return post.author || post.source.title; |
| 97 | +} |
| 98 | + |
| 99 | + |
| 100 | +function createNode(element) { |
| 101 | + return document.createElement(element); |
| 102 | +} |
| 103 | + |
| 104 | +function append(parent, el) { |
| 105 | + return parent.appendChild(el); |
| 106 | +} |
| 107 | + |
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