Initial Commit

.gitignore

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+data
+node_modules
+*.log
+

ReadMe.md

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+# Federated Wiki - Experimental Version
+
+This is a wrapper that pulls together all the required federated wiki modules.
+
+
+
+
+
+
+
+

package.json

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+{
+  "name": "wiki-exp",
+  "version": "0.1.0",
+  "description": "Experimental refactor of Federated Wiki",
+  "author": {
+    "name": "Paul Rodwell",
+    "email": "paul.rodwell@btinternet.com",
+    "url": "http://wiki-paul90.rhcloud.com"
+  },
+  "license": "MIT",
+  "dependencies": {
+    "coffee-script": "*",
+    "coffee-trace": "~1.4.0",
+    "wiki-server": "git://github.com/paul90/wiki#paul90/refactor",
+    "wiki-client": "git://github.com/paul90/wiki-client#paul90/refactor",
+    "wiki-plugin-activity": "0.1",
+    "wiki-plugin-bytebeat": "0.1",
+    "wiki-plugin-calculator": "0.1",
+    "wiki-plugin-calendar": "0.1",
+    "wiki-plugin-changes": "0.1",
+    "wiki-plugin-chart": "0.1",
+    "wiki-plugin-code": "0.1",
+    "wiki-plugin-data": "0.1",
+    "wiki-plugin-efficiency": "0.1",
+    "wiki-plugin-factory": "0.1",
+    "wiki-plugin-favicon": "0.1",
+    "wiki-plugin-federatedwiki": "0.1",
+    "wiki-plugin-force": "0.1",
+    "wiki-plugin-image": "0.1",
+    "wiki-plugin-line": "0.1",
+    "wiki-plugin-linkmap": "0.1",
+    "wiki-plugin-logwatch": "0.1",
+    "wiki-plugin-map": "0.1",
+    "wiki-plugin-mathjax": "0.1",
+    "wiki-plugin-metabolism": "0.1",
+    "wiki-plugin-method": "0.1",
+    "wiki-plugin-pagefold": "0.1",
+    "wiki-plugin-paragraph": "0.1",
+    "wiki-plugin-parse": "0.1",
+    "wiki-plugin-pushpin": "0.1",
+    "wiki-plugin-radar": "0.1",
+    "wiki-plugin-reduce": "0.1",
+    "wiki-plugin-reference": "0.1",
+    "wiki-plugin-report": "0.1",
+    "wiki-plugin-rollup": "0.1",
+    "wiki-plugin-scatter": "0.1",
+    "wiki-plugin-twadio": "0.1",
+    "wiki-plugin-txtzyme": "0.1"
+  },
+  "devDependencies": {},
+  "main": "server.js",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/paul90/wiki-exp.git"
+  },
+  "bugs": {
+    "url": "https://github.com/paul90/wiki-exp/issues"
+  },
+  "engines": {
+    "node": "0.10"
+  }
+}

server.js

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+#!/bin/env node
+//  Federated Wiki (experimental version)
+//
+// Federated Wiki is install as a series of npm packages, see package.json
+// This is just a wrapper to get the parameters that are needed, and get it started
+
+var fs = require('fs');
+var path = require('path');
+
+// required as we will be requiring cli.coffee from the wiki package to run the wiki
+require('coffee-script');
+
+// The wiki wrapper just creates a config.json file, 
+// and the starts the wiki.
+
+var WikiWrapper = function() {
+
+    // Scope.
+    var self = this;
+
+/* TODO: Review what config is required...
+ 
+    // Set up variables.
+    self.setupVariables = function() {
+        // IP address and port
+        self.ipaddress = process.env.OPENSHIFT_NODEJS_IP;
+        self.port = process.env.OPENSHIFT_NODEJS_PORT || 8080;
+
+        if (typeof self.ipaddress === "undefined") {
+            // Log errors but continue with 127.0.0.1 - to 
+            // allow us to run/test locally.
+            console.warn('No OPENSHIFT_NODEJS_IP var, using 127.0.0.1');
+            self.ipaddress = "127.0.0.1";
+        }
+
+        // Application URL - used by the Persona authentication
+        self.url = "http://" + process.env.OPENSHIFT_APP_DNS;
+
+        // Datastore options
+
+        // Data Directory - provides persistent storage.
+        self.data = process.env.OPENSHIFT_DATA_DIR;
+
+        // Storetype, uncomment as required:
+        //   1. flatfiles - no extra config required.
+        //   2. leveldb
+        // self.database = '{"type": "./leveldb"}';
+        //   3. mongodb - requires additional OpenShift cartridge
+        // to be added later...
+        //   4. redis - requires custom OpenShift cartridge
+        // to be added later...
+    };
+*/
+
+
+    // terminator and setupTerminationHandlers are straight from the sample app...
+
+    /**
+     *  terminator === the termination handler
+     *  Terminate server on receipt of the specified signal.
+     *  @param {string} sig  Signal to terminate on.
+     */
+    self.terminator = function(sig){
+        if (typeof sig === "string") {
+           console.log('%s: Received %s - terminating wiki ...',
+                       Date(Date.now()), sig);
+           process.exit(1);
+        }
+        console.log('%s: Node server stopped.', Date(Date.now()) );
+    };
+
+
+    /**
+     *  Setup termination handlers (for exit and a list of signals).
+     */
+    self.setupTerminationHandlers = function(){
+        //  Process on exit and signals.
+        process.on('exit', function() { self.terminator(); });
+
+        // Removed 'SIGPIPE' from the list - bugz 852598.
+        ['SIGHUP', 'SIGINT', 'SIGQUIT', 'SIGILL', 'SIGTRAP', 'SIGABRT',
+         'SIGBUS', 'SIGFPE', 'SIGUSR1', 'SIGSEGV', 'SIGUSR2', 'SIGTERM'
+        ].forEach(function(element, index, array) {
+            process.on(element, function() { self.terminator(element); });
+        });
+    };
+
+/* TODO: Review setting up config file.
+    // Initializes the application.
+    self.initialize = function() {
+        self.setupVariables();
+
+        // do we already have a config file?
+        if (fs.existsSync(path.join(process.env.OPENSHIFT_REPO_DIR, "config.json"))) {
+            // remove the config file and create it afresh
+            fs.unlinkSync(path.join(process.env.OPENSHIFT_REPO_DIR, "config.json"))
+        }
+
+        // create config file
+        self.wikiOptions = {
+            url: self.url,
+            port: self.port,
+            data: self.data,
+            host: self.ipaddress
+        };
+
+        // if using anything other than flatfiles, add database to options
+        if (!(typeof self.database === "undefined")) {
+            self.wikiOptions.database = self.database
+        }
+
+        // convert to string, and save it
+        self.wikiConfig = JSON.stringify(self.wikiOptions);
+
+        fs.writeFileSync(path.join(process.env.OPENSHIFT_REPO_DIR, "config.json"), self.wikiConfig);
+
+        self.setupTerminationHandlers();
+    };
+*/
+
+    // Start the wiki
+    self.start = function() {
+        // start the wiki...
+
+        // I'm sure there must be a better way of doing this, but it works and that is good enough
+
+        var wikiCli = path.join(__dirname, 'node_modules/wiki-server/lib/cli');
+        require(wikiCli);
+    };
+
+};
+
+/**
+ *  main():  Main code.
+ */
+var zapp = new WikiWrapper();
+// zapp.initialize();
+zapp.start();
+