X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=dgbuilder%2Fcore_nodes%2Fsocial%2F27-twitter.html;fp=dgbuilder%2Fcore_nodes%2Fsocial%2F27-twitter.html;h=99d4521374c04dec49b8867047379fa41434d468;hb=d1569975bb18f4359fac18aa98f55b69c248a3ad;hp=0000000000000000000000000000000000000000;hpb=a016ea661ff5767a3539734c4c07ef974a6e4614;p=ccsdk%2Fdistribution.git

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+<!--
+  Copyright 2013 IBM Corp.
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+  http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+-->
+
+<script type="text/x-red" data-template-name="twitter-credentials">
+    <div class="form-row" id="node-config-twitter-row"></div>
+    <input type="hidden" id="node-config-input-screen_name">
+</script>
+
+<script type="text/javascript">
+(function() {
+    var twitterConfigNodeId = null;
+    var twitterConfigNodeIntervalId = null;
+
+    function showTwitterAuthStart() {
+        var pathname = document.location.pathname;
+        if (pathname.slice(-1) != "/") {
+            pathname += "/";
+        }
+        var callback = encodeURIComponent(location.protocol+"//"+location.hostname+":"+location.port+pathname+"twitter-credentials/"+twitterConfigNodeId+"/auth/callback");
+        $("#node-config-dialog-ok").button("disable");
+        $("#node-config-twitter-row").html('<div style="text-align: center; margin-top: 20px; "><a class="btn" id="node-config-twitter-start" href="twitter-credentials/'+twitterConfigNodeId+'/auth?callback='+callback+'" target="_blank">Click here to authenticate with Twitter.</a></div>');
+        $("#node-config-twitter-start").click(function() {
+            twitterConfigNodeIntervalId = window.setTimeout(pollTwitterCredentials,2000);
+        });
+    }
+    function updateTwitterScreenName(sn) {
+        $("#node-config-input-screen_name").val(sn);
+        $("#node-config-twitter-row").html('<label><i class="fa fa-user"></i> Twitter ID</label><span class="input-xlarge uneditable-input">'+sn+'</span>');
+    }
+    function pollTwitterCredentials(e) {
+        $.getJSON('credentials/twitter-credentials/'+twitterConfigNodeId,function(data) {
+            if (data.screen_name) {
+                updateTwitterScreenName(data.screen_name);
+                twitterConfigNodeIntervalId = null;
+                $("#node-config-dialog-ok").button("enable");
+            } else {
+                twitterConfigNodeIntervalId = window.setTimeout(pollTwitterCredentials,2000);
+            }
+        })
+    }
+    RED.nodes.registerType('twitter-credentials',{
+        category: 'config',
+        defaults: {
+            screen_name: {value:""}
+        },
+        credentials: {
+            screen_name: {type:"text"},
+            access_token: {type: "password"},
+            access_token_secret: {type:"password"}
+        },
+            
+        label: function() {
+            return this.screen_name;
+        },
+        exportable: false,
+        oneditprepare: function() {
+            twitterConfigNodeId = this.id;
+            if (!this.screen_name || this.screen_name == "") {
+                showTwitterAuthStart();
+            } else {
+                if (this.credentials.screen_name) {
+                    updateTwitterScreenName(this.credentials.screen_name);
+                } else {
+                    showTwitterAuthStart();
+                }
+            }
+        },
+        oneditsave: function() {
+            if (twitterConfigNodeIntervalId) {
+                window.clearTimeout(twitterConfigNodeIntervalId);
+            }
+        },
+        oneditcancel: function(adding) {
+            if (twitterConfigNodeIntervalId) {
+                window.clearTimeout(twitterConfigNodeIntervalId);
+            }
+        }
+    });
+})();
+</script>
+
+<script type="text/x-red" data-template-name="twitter in">
+    <div class="form-row">
+        <label for="node-input-twitter"><i class="fa fa-user"></i> Log in as</label>
+        <input type="text" id="node-input-twitter">
+    </div>
+    <div class="form-row">
+        <label for="node-input-user"><i class="fa fa-search"></i> Search</label>
+        <select type="text" id="node-input-user" style="display: inline-block; vertical-align: middle; width:60%;">
+            <option value="false">all public tweets</option>
+            <option value="true">the tweets of who you follow</option>
+            <option value="user">the tweets of specific users</option>
+            <option value="dm">your direct messages</option>
+        </select>
+    </div>
+    <div class="form-row" id="node-input-tags-row">
+        <label for="node-input-tags"><i class="fa fa-tags"></i> <span id="node-input-tags-label">for</span></label>
+        <input type="text" id="node-input-tags" placeholder="comma-separated words, @ids, #tags">
+    </div>
+    <div class="form-row">
+        <label for="node-input-name"><i class="fa fa-tag"></i> Name</label>
+        <input type="text" id="node-input-name" placeholder="Name">
+    </div>
+    <div class="form-tips">Tip: Use commas without spaces between multiple search terms. Comma = OR, Space = AND.
+    <br/>The Twitter API WILL NOT deliver 100% of all tweets.
+    <br/>Tweets of who you follow will include their retweets and favourites.</div>
+</script>
+
+<script type="text/x-red" data-help-name="twitter in">
+    <p>Twitter input node. Can be used to search either:
+    <ul><li>the public or a user's stream for tweets containing the configured search term</li>
+        <li>all tweets by specific users</li>
+        <li>direct messages received by the authenticated user</li>
+    </ul></p>
+    <p>Use space for <i>and</i> and comma , for <i>or</i> when searching for multiple terms.</p>
+    <p>Sets the <b>msg.topic</b> to <i>tweets/</i> and then appends the senders screen name.</p>
+    <p>Sets <b>msg.location</b> to the tweeters location if known.</p>
+    <p>Sets <b>msg.tweet</b> to the full tweet object as documented by <a href="https://dev.twitter.com/docs/platform-objects/tweets">Twitter</a>.
+    <p><b>Note:</b> when set to a specific user's tweets, or your direct messages, the node is subject to
+      Twitter's API rate limiting. If you deploy the flows multiple times within a 15 minute window, you may
+      exceed the limit and will see errors from the node. These errors will clear when the current 15 minute window
+      passes.</p>
+</script>
+
+<script type="text/javascript">
+    RED.nodes.registerType('twitter in',{
+        category: 'social-input',
+        color:"#C0DEED",
+        defaults: {
+            twitter: {type:"twitter-credentials",required:true},
+            tags: {value:"",validate:function(v) { return this.user == "dm" || v.length > 0;}},
+            user: {value:"false",required:true},
+            name: {value:""},
+            topic: {value:"tweets"}
+        },
+        inputs:0,
+        outputs:1,
+        icon: "twitter.png",
+        label: function() {
+            if (this.name) {
+                return this.name;
+            }
+            if (this.user == "dm") {
+                var user = RED.nodes.node(this.twitter);
+                return (user?user.label()+" ":"")+"DMs";
+            } else if (this.user == "user") {
+                return this.tags+" tweets";
+            }
+            return this.tags;
+        },
+        labelStyle: function() {
+            return this.name?"node_label_italic":"";
+        },
+        oneditprepare: function() {
+            $("#node-input-user").change(function() {
+                var type = $("#node-input-user option:selected").val();
+                if (type == "user") {
+                    $("#node-input-tags-row").show();
+                    $("#node-input-tags-label").html("User");
+                    $("#node-input-tags").attr("placeholder","comma-separated @twitter handles");
+                } else if (type == "dm") {
+                    $("#node-input-tags-row").hide();
+                } else {
+                    $("#node-input-tags-row").show();
+                    $("#node-input-tags-label").html("for");
+                    $("#node-input-tags").attr("placeholder","comma-separated words, @ids, #hashtags");
+                }                
+
+            });
+            $("#node-input-user").change();
+        
+        }
+    });
+</script>
+
+
+<script type="text/x-red" data-template-name="twitter out">
+    <div class="form-row">
+        <label for="node-input-twitter"><i class="fa fa-user"></i> Twitter</label>
+        <input type="text" id="node-input-twitter">
+    </div>
+    <div class="form-row">
+        <label for="node-input-name"><i class="fa fa-tag"></i> Name</label>
+        <input type="text" id="node-input-name" placeholder="Name">
+    </div>
+</script>
+
+<script type="text/x-red" data-help-name="twitter out">
+    <p>Twitter out node. Tweets the <b>msg.payload</b>.</p>
+    <p>If <b>msg.media</b> exists and is a Buffer object, this node will treat it
+       as an image and attach it to the tweet.</p>
+</script>
+
+<script type="text/javascript">
+    RED.nodes.registerType('twitter out',{
+        category: 'social-output',
+        color:"#C0DEED",
+        defaults: {
+            twitter: {type:"twitter-credentials",required:true},
+            name: {value:"Tweet"}
+        },
+        inputs:1,
+        outputs:0,
+        icon: "twitter.png",
+        align: "right",
+        label: function() {
+            return this.name;
+        }
+    });
+</script>