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formatting - server side core

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This commit is contained in:
psychobunny
2013-09-17 13:09:37 -04:00
parent c44461e33f
commit aea3181d27
21 changed files with 843 additions and 680 deletions
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56
src/plugins.js
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@@ -1,4 +1,4 @@
var fs = require('fs'),
var fs = require('fs'),
path = require('path'),
RDB = require('./redis.js'),
async = require('async'),
@@ -16,7 +16,7 @@ var fs = require('fs'),
if (this.initialized) return;
if (global.env === 'development') winston.info('[plugins] Initializing plugins system');
var _self = this;
var _self = this;
// Read the list of activated plugins and require their libraries
async.waterfall([
@@ -27,13 +27,13 @@ var fs = require('fs'),
if (plugins && Array.isArray(plugins) && plugins.length > 0) {
async.each(plugins, function(plugin, next) {
// TODO: Update this check to also check node_modules
var pluginPath = path.join(__dirname, '../plugins/', plugin),
var pluginPath = path.join(__dirname, '../plugins/', plugin),
modulePath = path.join(__dirname, '../node_modules/', plugin);
if (fs.existsSync(pluginPath)) _self.loadPlugin(pluginPath, next);
else if (fs.existsSync(modulePath)) _self.loadPlugin(modulePath, next);
else {
if (global.env === 'development') winston.warn('[plugins] Plugin \'' + plugin + '\' not found');
next(); // Ignore this plugin silently
next(); // Ignore this plugin silently
}
}, next);
} else next();
@@ -41,7 +41,7 @@ var fs = require('fs'),
function(next) {
if (global.env === 'development') winston.info('[plugins] Sorting hooks to fire in priority sequence');
Object.keys(_self.loadedHooks).forEach(function(hook) {
var hooks = _self.loadedHooks[hook];
var hooks = _self.loadedHooks[hook];
hooks = hooks.sort(function(a, b) {
return a[3] - b[3];
});
@@ -65,12 +65,12 @@ var fs = require('fs'),
},
initialized: false,
loadPlugin: function(pluginPath, callback) {
var _self = this;
var _self = this;
fs.readFile(path.join(pluginPath, 'plugin.json'), function(err, data) {
if (err) return callback(err);
var pluginData = JSON.parse(data),
var pluginData = JSON.parse(data),
libraryPath, staticDir;
async.parallel([
@@ -119,30 +119,30 @@ var fs = require('fs'),
`data.callbacked`, whether or not the hook expects a callback (true), or a return (false). Only used for filters. (Default: false)
`data.priority`, the relative priority of the method when it is eventually called (default: 10)
*/
var _self = this;
var _self = this;
if (data.hook && data.method) {
// Assign default priority of 10 if none is passed-in
if (!data.priority) data.priority = 10;
_self.loadedHooks[data.hook] = _self.loadedHooks[data.hook] || [];
_self.loadedHooks[data.hook].push([id, data.method, !!data.callbacked, data.priority]);
_self.loadedHooks[data.hook].push([id, data.method, !! data.callbacked, data.priority]);
if (global.env === 'development') winston.info('[plugins] Hook registered: ' + data.hook + ' will call ' + id);
callback();
} else return;
},
fireHook: function(hook, args, callback) {
var _self = this
hookList = this.loadedHooks[hook];
var _self = this
hookList = this.loadedHooks[hook];
if (hookList && Array.isArray(hookList)) {
if (global.env === 'development') winston.info('[plugins] Firing hook: \'' + hook + '\'');
var hookType = hook.split(':')[0];
switch(hookType) {
var hookType = hook.split(':')[0];
switch (hookType) {
case 'filter':
// Filters only take one argument, so only args[0] will be passed in
var returnVal = (Array.isArray(args) ? args[0] : args);
var returnVal = (Array.isArray(args) ? args[0] : args);
async.eachSeries(hookList, function(hookObj, next) {
if (hookObj[2]) {
@@ -163,7 +163,7 @@ var fs = require('fs'),
callback(returnVal);
});
break;
break;
case 'action':
async.each(hookList, function(hookObj) {
if (
@@ -176,14 +176,14 @@ var fs = require('fs'),
if (global.env === 'development') winston.info('[plugins] Expected method \'' + hookObj[1] + '\' in plugin \'' + hookObj[0] + '\' not found, skipping.');
}
});
break;
break;
default:
// Do nothing...
break;
break;
}
} else {
// Otherwise, this hook contains no methods
var returnVal = (Array.isArray(args) ? args[0] : args);
var returnVal = (Array.isArray(args) ? args[0] : args);
if (callback) callback(returnVal);
}
},
@@ -214,9 +214,9 @@ var fs = require('fs'),
},
showInstalled: function(callback) {
// TODO: Also check /node_modules
var _self = this;
localPluginPath = path.join(__dirname, '../plugins'),
npmPluginPath = path.join(__dirname, '../node_modules');
var _self = this;
localPluginPath = path.join(__dirname, '../plugins'),
npmPluginPath = path.join(__dirname, '../node_modules');
async.waterfall([
function(next) {
@@ -233,7 +233,7 @@ var fs = require('fs'),
dirs[0] = dirs[0].map(function(file) {
return path.join(localPluginPath, file);
}).filter(function(file) {
var stats = fs.statSync(file);
var stats = fs.statSync(file);
if (stats.isDirectory()) return true;
else return false;
});
@@ -241,8 +241,8 @@ var fs = require('fs'),
dirs[1] = dirs[1].map(function(file) {
return path.join(npmPluginPath, file);
}).filter(function(file) {
var stats = fs.statSync(file);
if (stats.isDirectory() && file.substr(npmPluginPath.length+1, 14) === 'nodebb-plugin-') return true;
var stats = fs.statSync(file);
if (stats.isDirectory() && file.substr(npmPluginPath.length + 1, 14) === 'nodebb-plugin-') return true;
else return false;
});
@@ -250,17 +250,17 @@ var fs = require('fs'),
});
},
function(files, next) {
var plugins = [];
var plugins = [];
async.each(files, function(file, next) {
var configPath;
var configPath;
async.waterfall([
function(next) {
fs.readFile(path.join(file, 'plugin.json'), next);
},
function(configJSON, next) {
var config = JSON.parse(configJSON);
var config = JSON.parse(configJSON);
_self.isActive(config.id, function(err, active) {
if (err) next(new Error('no-active-state'));
@@ -272,7 +272,7 @@ var fs = require('fs'),
});
}
], function(err, config) {
if (err) return next(); // Silently fail
if (err) return next(); // Silently fail
plugins.push(config);
next();