[CCSDK-28] populated the seed code for dgbuilder

updated the code to point to the new package name for sli

Change-Id: I3b5a1d05dc5193664fd4a667afdcd0b2354010a4
Issue-ID:{CCSDK-28}
Signed-off-by: Chinthakayala, Sheshashailavas (sc2914) <sc2914@att.com>
Signed-off-by: Chinthakayala, Sheshashailavas (sc2914) <sc2914@att.com>

3 files changed, 255 insertions, 0 deletions

diff --git a/dgbuilder/red/cli/lib/config.js b/dgbuilder/red/cli/lib/config.js
new file mode 100644
index 00000000..3cd5244d
--- /dev/null
+++ b/dgbuilder/red/cli/lib/config.js
@@ -0,0 +1,53 @@
+/**
+ * Copyright 2014 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.
+ **/
+
+var path = require("path");
+var fs = require("fs");
+
+var userHome = process.env.HOME || process.env.HOMEPATH || process.env.USERPROFILE;
+
+var configDir = path.join(userHome,".nodered");
+var configFile = path.join(configDir,"config.json");
+
+var config;
+
+function load() {
+    if (config == null) {
+        try {
+            config = JSON.parse(fs.readFileSync(configFile));
+        } catch(err) {
+            config = {};
+        }
+    }
+}
+
+function save() {
+    try {
+        fs.mkdirSync(configDir);
+    } catch(err) {
+        if (err.code != "EEXIST") {
+            throw err;
+        }
+    }
+    fs.writeFileSync(configFile,JSON.stringify(config,null,4));
+}
+module.exports = {
+    unload: function() {
+        config = null;
+    }
+};
+module.exports.__defineGetter__('target',function() { load(); return config.target|| "http://localhost:1880" });
+module.exports.__defineSetter__('target',function(v) { load(); config.target = v; save();});
diff --git a/dgbuilder/red/cli/lib/request.js b/dgbuilder/red/cli/lib/request.js
new file mode 100644
index 00000000..fbbe3dc6
--- /dev/null
+++ b/dgbuilder/red/cli/lib/request.js
@@ -0,0 +1,51 @@
+/**
+ * Copyright 2014 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.
+ **/
+ 
+var when = require("when");
+var request = require("request");
+var config = require("./config");
+
+module.exports = function(path, options) {
+    var basePath = config.target;
+    return when.promise(function(resolve,reject) {
+        options.headers = options.headers||{};
+        options.headers['Accept'] = 'application/json';
+        if (options.method == 'PUT' || options.method == "POST") {
+            options.headers['content-type'] = 'application/json';
+        }
+        options.url = basePath+path;
+        
+        // Pull out the request function so we can stub it in the tests
+        var requestFunc = request.get;
+        
+        if (options.method == 'PUT') {
+            requestFunc = request.put;
+        } else if (options.method == 'POST') {
+            requestFunc = request.post;
+        } else if (options.method == 'DELETE') {
+            requestFunc = request.del;
+        }
+        requestFunc(options, function(error,response,body) {
+            if (!error && response.statusCode == 200) {
+                resolve(JSON.parse(body));
+            } else if (error) {
+                reject(error.toString());
+            } else {
+                reject(response.statusCode+": "+body)
+            }
+        });
+    });
+}
diff --git a/dgbuilder/red/cli/nr-cli.js b/dgbuilder/red/cli/nr-cli.js
new file mode 100755
index 00000000..6d62f05f
--- /dev/null
+++ b/dgbuilder/red/cli/nr-cli.js
@@ -0,0 +1,151 @@
+#!/usr/bin/env node
+;(function() {
+/**
+ * Copyright 2014 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.
+ **/
+ 
+var util = require("util");
+var request = require("request");
+var colors = require('colors');
+var apiRequest = require("./lib/request");
+var config = require("./lib/config");
+
+var commands = {
+    "target": function() {
+        var target = process.argv[3];
+        if (target) {
+            if (!/^https?:\/\/.+/.test(target)) {
+                console.warn("Invalid target url");
+                return;
+            }
+            if (target.slice(-1) == "/") {
+                target = target.slice(0,target.length-1);
+            }
+            var oldTarget = config.target;
+            config.target = target;
+        } else {
+            console.log("Target: ".yellow+config.target);
+        }
+        
+    },
+    "nodes": function() {
+        apiRequest('/nodes',{}).then(logNodeList).otherwise(logFailure);
+    },
+    "node": function() {
+        apiRequest('/nodes/'+process.argv[3],{}).then(logNodeList).otherwise(logFailure);
+    },
+    "enable-node": function() {
+        apiRequest('/nodes/'+process.argv[3],{
+            method: "PUT",
+            body: JSON.stringify({enabled:true})
+        }).then(logNodeList).otherwise(logFailure);
+    },
+    "disable-node": function() {
+        apiRequest('/nodes/'+process.argv[3],{
+            method: "PUT",
+            body: JSON.stringify({enabled:false})
+        }).then(logNodeList).otherwise(logFailure);
+    },
+    "install": function() {
+        apiRequest('/nodes',{
+            method: "POST",
+            body: JSON.stringify({module:process.argv[3]})
+        }).then(logNodeList).otherwise(logFailure);
+    },
+    "remove": function() {
+        apiRequest('/nodes/'+process.argv[3],{
+            method: "DELETE"
+        }).then(logNodeList).otherwise(logFailure);
+    },
+    "search": function() {
+        var options = {
+            method: "GET",
+            url: 'https://registry.npmjs.org/-/_view/byKeyword?startkey=["node-red"]&endkey=["node-red",{}]&group_level=3' ,
+            headers: {
+                'Accept': 'application/json',
+            }
+        };
+        request(options, function (error, response, body) {
+            if (!error && response.statusCode == 200) {
+                var info = (JSON.parse(body)).rows;
+                var filter = null;
+                if (process.argv[3]) {
+                    filter = new RegExp(process.argv[3]);
+                }
+                for (var i=0;i<info.length;i++) {
+                    var n = info[i];
+                    if (!filter || filter.test(n.key[1]) || filter.test(n.key[2])) {
+                        console.log(n.key[1] + (" - "+ n.key[2]).grey);
+                    }
+                }
+            } else if (error) {
+                console.log(error.toString().red);
+            } else {
+                console.log((response.statusCode+": "+body).red);
+            }
+        });   
+    }
+}
+
+function logNodeList(nodes) {
+    if (!util.isArray(nodes)) {
+        nodes = [nodes];
+    }
+    for (var i=0;i<nodes.length;i++) {
+        var n = nodes[i];
+        console.log(formatNodeInfo(n))
+    }
+}
+
+function logFailure(msg) {
+    console.log(msg.red);
+}
+
+function formatBoolean(v,c) {
+    if (v) {
+        return ("["+c+"]");
+    } else {
+        return ("[ ]");
+    }
+}
+
+function formatNodeInfo(n) {
+    var inError = n.hasOwnProperty("err");
+    
+    var str = formatBoolean(n.enabled,"X")+formatBoolean(n.loaded,"L")+" ";
+    str += n.id;
+    if (n.enabled && n.loaded) {
+        str = str.green;
+    } else if (n.enabled && n.err) {
+        str = str.red;
+    } else {
+        str = str.yellow;
+    }
+    if (n.module) {
+        str += " ["+n.module+"]";
+    }
+    str += " "+n.types.join(", ");
+    if (n.err) {
+        str+=" "+n.err.red;
+    }
+    return str;
+}
+
+if (commands[process.argv[2]]) {
+    commands[process.argv[2]].call();
+}
+
+
+})();