[enh] The delete action should work

index.js

@@ -29,8 +29,6 @@ dbInit.init({
   seed : process.env.DB_SEED
 });
 
-console.log( "exit")
-
 const express = require('express');
 const app = express();
 
@@ -71,7 +69,7 @@ app.post('/*', routes.add);
 app.get('/*', routes.main);
 app.patch('/*', routes.main);
 app.put('/*', routes.main);
-app.delete('/*', routes.main);
+app.delete('/delete/:id', routes.delete);
 
 
 app.listen(port, () => {

public/js/app.js

@@ -1,107 +1,128 @@
 /* global initData, authorizationToken */
 
-// List of HTML entities for escaping.
+$(function(){
-var htmlEscapes = {
-  '&': '&',
-  '<': '&lt;',
-  '>': '&gt;',
-  '"': '&quot;',
-  "'": '&#x27;',
-  '/': '&#x2F;'
-};
             
-// Regex containing the keys listed immediately above.
+  // List of HTML entities for escaping.
-var htmlEscaper = /[&<>"'\/]/g;
+  var htmlEscapes = {
+    '&': '&amp;',
+    '<': '&lt;',
+    '>': '&gt;',
+    '"': '&quot;',
+    "'": '&#x27;',
+    '/': '&#x2F;'
+  };
 
-// Escape a string for HTML interpolation.
+  // Regex containing the keys listed immediately above.
-escape = function(string) {
+  var htmlEscaper = /[&<>"'\/]/g;
-  return ('' + string).replace(htmlEscaper, function(match) {
-    return htmlEscapes[match];
-  });
-};
-var urlRegex = /(\S+): (https?:&#x2F;&#x2F;[^\s]+)/g;
-url = function(string){
-  return ''+string.replace(urlRegex, '<a target="_blank" href="$2">$1</a>');
-};
-var titleRegex = /^(.*\n)/;
-title = function(string){
-  return ''+string.replace(titleRegex, '<b>$1</b>');
-};
-var cmdRegex = /```([^`]*?)```/g;
-cmd = function(string) {
-  return ''+string.replace(cmdRegex, '<span class="cmd">$1</span>');
-};
-date = function(string){
-  var D = new Date(string);
-  return D.toLocaleDateString()+" "+D.toLocaleTimeString();
-};
-mailRegexp = /(.*)  &lt;(.+@.+)&gt;/;
-mail = function( string ){
-  return ''+string.replace(mailRegexp, '<a href="mailto:$2">$1</a>');
-};
-function updatePage(data){
 
-  var content = "";
+  // Escape a string for HTML interpolation.
-  var item = {};
+  escape = function(string) {
-  var id = '';
+    return ('' + string).replace(htmlEscaper, function(match) {
-  // If the log entry is unique, simulate a search result
+      return htmlEscapes[match];
-  if( ! data['hits'] ){
+    });
-    data = {hits:{hits:[data]}};
+  };
-  }
+  var urlRegex = /(\S+): (https?:&#x2F;&#x2F;[^\s]+)/g;
-  $.each(data.hits.hits, (k,v)=>{
+  url = function(string){
+    return ''+string.replace(urlRegex, '<a target="_blank" href="$2">$1</a>');
+  };
+  var titleRegex = /^(.*\n)/;
+  title = function(string){
+    return ''+string.replace(titleRegex, '<b>$1</b>');
+  };
+  var cmdRegex = /```([^`]*?)```/g;
+  cmd = function(string) {
+    return ''+string.replace(cmdRegex, '<span class="cmd">$1</span>');
+  };
+  date = function(string){
+    var D = new Date(string);
+    return D.toLocaleDateString()+" "+D.toLocaleTimeString();
+  };
+  mailRegexp = /(.*)  &lt;(.+@.+)&gt;/;
+  mail = function( string ){
+    return ''+string.replace(mailRegexp, `<a href="mailto:${string}">$1</a>`);
+  };
+  function updatePage(data){
 
-    item = v._source;
+    var content = "";
-    id = v._id;
+    var item = {};
-    content += `
+    var id = '';
-
+    // If the log entry is unique, simulate a search result
-    <div class="log row">
+    if( ! data['hits'] ){
-      <div class="meta col-lg-2 ">
+      data = {hits:{hits:[data]}};
-	  <p class="server">  ${escape(item.server)} </p>
-	  <a href="/log/${id}">
-	    ${date(escape(item.created_at))} <br/>
-	  </a>
-	  <div class="d-none d-lg-block">
-		  <p class="author">  ${mail(escape(item.author))} </p>
-		  <p>
-		    <a class="actions-toggle btn-link btn-sm">Actions</a>
-		  </p>
-		  <div class="actions btn-group btn-group-sm" role="group" aria-label="log actions">
-		    <a class="destroy btn btn btn-outline-secondary" href="/destroy/${id}">Remove</a>
-		    <a class="edit btn btn btn-outline-secondary" href="/edit/${id}">Edit</a>
-		  </div>
-	  </div>
-      </div>
-      <div class="col-lg">
-        <pre> ${cmd(title(url(escape(item.content))))}</pre>
-      </div>
-    </div>
-    `;
-  });
-  $("#content").html(content);
-  
-}
-
-$("input").on("keyup",function(e){
-  const el = $(e.target);
-  const val = el.val();
-  if( val.length < 3 ){ return; }
-  $.ajax("/search",{
-    beforeSend: function(request) {
-    request.setRequestHeader("authorizationToken", authorizationToken);
-    },
-    data: {
-      q:val,
     }
-  })  
+    $.each(data.hits.hits, (k,v)=>{
-  .done(function(data) {
+
-    updatePage(data);
+      item = v._source;
-  })
+      id = v._id;
-  .fail(function() {
+      content += `
-    alert( "error" );
+
+      <div class="log row">
+        <div class="meta col-lg-2 ">
+        <p class="server">  ${escape(item.server)} </p>
+        <a href="/log/${id}">
+          ${date(escape(item.created_at))} <br/>
+        </a>
+        <div class="d-none d-lg-block">
+            <p class="author">  ${mail(escape(item.author))} </p>
+            <p>
+              <a class="actions-toggle btn-link btn-sm">Actions</a>
+            </p>
+            <div class="actions btn-group btn-group-sm" role="group" aria-label="log actions">
+              <a class="delete btn btn btn-outline-secondary" href="/delete/${id}">Remove</a>
+              <a class="edit btn btn btn-outline-secondary" href="/edit/${id}">Edit</a>
+            </div>
+        </div>
+        </div>
+        <div class="col-lg">
+          <pre> ${cmd(title(url(escape(item.content))))}</pre>
+        </div>
+      </div>
+      `;
+    });
+    $("#content").html(content);
+
+  }
+
+  $("input").on("keyup",function(e){
+    const el = $(e.target);
+    const val = el.val();
+    if( val.length < 3 ){ return; }
+    $.ajax("/search",{
+      beforeSend: function(request) {
+      request.setRequestHeader("authorizationToken", authorizationToken);
+      },
+      data: {
+        q:val,
+      }
+    })  
+    .done(function(data) {
+      updatePage(data);
+    })
+    .fail(function() {
+      alert( "error" );
+    });
   });
+
+  updatePage( initData );
+
+  $(".actions-toggle").on("click",(e) => { var el=e.target; $(el).parent().siblings('.actions').show(); $(el).hide(); } )
+
+  $('.delete').on('click', (e) => { 
+    const el = $(e.target);
+    const url = el.attr('href');
+    $.ajax(url,{
+      method: "DELETE",
+      beforeSend: function(request) {
+        request.setRequestHeader("authorizationToken", authorizationToken);
+      }
+    })  
+    .done(function(data) {
+     $(el).parents('.log').remove();
+    })
+    .fail(function() {
+      alert( "error" );
+    });
+    return false;
+  });
+
 });
-
-updatePage( initData );
-
-$(".actions-toggle").on("click",(e) => { var el=e.target; $(el).parent().siblings('.actions').show(); $(el).hide(); } )
-

routes/index.js

@@ -54,6 +54,53 @@ const routes = {
           res.json({"health":0,"msg":"Lost connection to ES"});
       });
     },
+    delete: (req,res) => {
+      const id= req.params.id;
+      // Reindex the doc to the "trash" index
+      var log = client.reindex({
+        refresh: true,
+        max_docs: 1,
+        body: {
+          source: {
+            index: 'changelog',
+            query: {
+              term: {
+                _id: id
+              }
+            }          
+          },
+          dest: {
+            index: 'changelog-trash',
+          }
+        }
+      })
+      .then( (results, err) => {
+        
+          console.log(`reindexing success for id ${id}`)
+          // Remove it from the original index
+          return client.delete({
+            index: "changelog",
+            id: id
+          });
+
+        }, (e) => {
+
+          console.log("reindexing error")
+          res.status(400);
+          res.end("error");
+
+      })
+      .then( (results, err) => {
+        
+          console.log(`Delete success for id ${id}`)
+          res.end("ok");
+
+        },(results, err) => {
+          console.log(`Delete error for id ${id}`)
+          res.status(400);
+          res.end("error");      
+      });
+    },
     add: (req, res) => {
 
       const body = req.body;