mirror of
https://github.com/Hopiu/webapi-eca.git
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db_interface.coffee almost done
This commit is contained in:
Dominic Bosch
parent
13c3f49c80
commit
8527a87e3e
3 changed files with 420 additions and 351 deletions
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@ -48,8 +48,8 @@ exports = module.exports = (args) ->
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log.error 'DB', err
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###
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Checks whether the db is connected and calls the callback function if successful,
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or an error after ten attempts within five seconds.
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Checks whether the db is connected and passes either an error on failure after
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ten attempts within five seconds, or nothing on success to the callback(err).
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@public isConnected( *cb* )
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@param {function} cb
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@ -122,12 +122,12 @@ replyHandler = (action) ->
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###
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Fetches all linked data set keys from a linking set, fetches the single data objects
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via the provided function and returns the results to the callback function.
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via the provided function and returns the results to the callback(err, obj) function.
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@private getSetRecords( *set, fSingle, cb* )
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@param {String} set the set name how it is stored in the DB
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@param {function} fSingle a function to retrieve a single data element per set entry
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@param {function} cb the callback function that receives all the retrieved data or an error
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@param {function} cb the callback(err, obj) function that receives all the retrieved data or an error
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###
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getSetRecords = (set, funcSingle, cb) ->
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db?.smembers set, (err, arrReply) ->
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@ -155,198 +155,227 @@ getSetRecords = (set, funcSingle, cb) ->
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cb null, objReplies
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fSingle reply, fCallback(reply) for reply in arrReply
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###
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@Function shutDown()
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Shuts down the db link.
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###
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###exports.shutDown = function() { if(db) db.quit(); };
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###
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###
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## Action Modules
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###
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@Function storeActionModule
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###
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Store a string representation of an action module in the DB.
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@param {String} id the unique identifier of the module
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@param {String} data the string representation
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@public storeActionModule ( *id, data* )
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@param {String} id
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@param {String} data
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###
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###exports.storeActionModule = function(id, data) {
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if(db) {
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db.sadd('action_modules', id, replyHandler('storing action module key ' + id));
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db.set('action_module_' + id, data, replyHandler('storing action module ' + id));
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}
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};
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# FIXME can the data be an object?
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exports.storeActionModule = (id, data) ->
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db?.sadd 'action-modules', id, replyHandler 'storing action module key ' + id
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db?.set 'action-module:' + id, data, replyHandler 'storing action module ' + id
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###
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Query the DB for an action module and pass it to the callback(err, obj) function.
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@public getActionModule( *id, cb* )
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@param {String} id
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@param {function} cb
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###
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@Function getActionModule(id, cb)
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Query the DB for an action module.
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@param {String} id the module id
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@param {function} cb the cb to receive the answer (err, obj)
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exports.getActionModule = (id, cb) ->
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db?.get 'action-module:' + id, cb
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###
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###exports.getActionModule = function(id, cb) {
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if(cb && db) db.get('action_module_' + id, cb);
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};
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Fetch all action modules and hand them to the callback(err, obj) function.
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@public getActionModules( *cb* )
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@param {function} cb
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###
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exports.getActionModules = (cb) ->
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getSetRecords 'action-modules', exports.getActionModule, cb
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###
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@Function getActionModules(cb)
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Fetch all action modules.
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@param {function} cb the cb to receive the answer (err, obj)
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###
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###exports.getActionModules = function(cb) {
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getSetRecords('action_modules', exports.getActionModule, cb);
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};
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###
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###
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@Function storeActionModuleAuth(id, data)
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Store a string representation of the authentication parameters for an action module.
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@param {String} id the unique identifier of the module
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@param {String} data the string representation
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@public storeActionAuth( *userId, moduleId, data* )
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@param {String} userId
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@param {String} moduleId
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@param {String} data
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###
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###exports.storeActionModuleAuth = function(id, data) {
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if(data && db) {
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db.sadd('action_modules_auth', id, replyHandler('storing action module auth key ' + id));
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db.set('action_module_' + id +'_auth', encrypt(data), replyHandler('storing action module auth ' + id));
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}
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};
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exports.storeActionAuth = (userId, moduleId, data) ->
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db?.set 'action-auth:' + userId + ':' + moduleId, encrypt(data),
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replyHandler 'storing action auth ' + userId + ':' + moduleId
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###
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Query the DB for an action module authentication token associated to a user
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and pass it to the callback(err, obj) function.
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@public getActionAuth( *userId, moduleId, cb* )
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@param {String} userId
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@param {String} moduleId
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@param {function} cb
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###
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@Function getActionModuleAuth(id, cb)
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Query the DB for an action module authentication token.
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@param {String} id the module id
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@param {function} cb the cb to receive the answer (err, obj)
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###
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###exports.getActionModuleAuth = function(id, cb) {
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if(cb && db) db.get('action_module_' + id + '_auth', function(id) {
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return function(err, txt) { cb(err, decrypt(txt, 'action_module_' + id + '_auth')); };
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}(id));
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};
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###
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exports.getActionAuth = (userId, moduleId, cb) ->
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db?.get 'action-auth:' + userId + ':' + moduleId, (err, data) ->
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cb err, decrypt data
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###
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## Event Modules
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###
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@Function storeEventModule(id, data)
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###
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Store a string representation of an event module in the DB.
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@param {String} id the unique identifier of the module
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@param {String} data the string representation
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###
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###exports.storeEventModule = function(id, data) {
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if(db) {
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db.sadd('event_modules', id, replyHandler('storing event module key ' + id));
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db.set('event_module_' + id, data, replyHandler('storing event module ' + id));
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}
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};
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###
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###
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@Function getEventModule(id, cb)
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Query the DB for an event module.
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@param {String} id the module id
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@param {function} cb the cb to receive the answer (err, obj)
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###
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###exports.getEventModule = function(id, cb) {
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if(cb && db) db.get('event_module_' + id, cb);
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};
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###
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###
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@Function getEventModules(cb)
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Fetch all event modules.
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@param {function} cb the cb that receives the arguments (err, obj)
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###
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###exports.getEventModules = function(cb) {
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getSetRecords('event_modules', exports.getEventModule, cb);
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};
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###
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###
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@Function storeEventModuleAuth(id, data)
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Store a string representation of he authentication parameters for an event module.
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@param {String} id the unique identifier of the module
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@param {String} data the string representation
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###
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###exports.storeEventModuleAuth = function(id, data) {
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if(data && db) {
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db.sadd('event_modules_auth', id, replyHandler('storing event module auth key ' + id));
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db.set('event_module_' + id +'_auth', encrypt(data), replyHandler('storing event module auth ' + id));
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}
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};
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###
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###
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@Function getEventModuleAuth(id, cb)
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Query the DB for an event module authentication token.
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@param {String} id the module id
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@param {function} cb the cb to receive the answer (err, obj)
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@public storeEventModule( *id, data* )
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@param {String} id
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@param {String} data
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###
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###exports.getEventModuleAuth = function(id, cb) {
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if(cb) db.get('event_module_' + id +'_auth', function(id) {
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return function(err, txt) { cb(err, decrypt(txt, 'event_module_' + id + '_auth')); };
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}(id));
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};
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exports.storeEventModule = (id, data) ->
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db?.sadd 'event-modules', id, replyHandler 'storing event module key ' + id
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db?.set 'event-module:' + id, data, replyHandler 'storing event module ' + id
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###
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Query the DB for an event module and pass it to the callback(err, obj) function.
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@public getEventModule( *id, cb* )
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@param {String} id
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@param {function} cb
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###
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exports.getEventModule = (id, cb) ->
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db?.get 'event_module:' + id, cb
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###
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Fetch all event modules and pass them to the callback(err, obj) function.
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@public getEventModules( *cb* )
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@param {function} cb
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###
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exports.getEventModules = (cb) ->
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getSetRecords 'event_modules', exports.getEventModule, cb
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###
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Store a string representation of he authentication parameters for an event module.
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@public storeEventAuth( *userId, moduleId, data* )
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@param {String} id
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@param {String} data
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###
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exports.storeEventAuth = (userId, moduleId, data) ->
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db?.set 'event-auth:' + userId + ':' + moduleId, encrypt(data),
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replyHandler 'storing event auth ' + userId + ':' + moduleId
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###
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Query the DB for an action module authentication token, associated with a user.
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@public getEventAuth( *id, cb* )
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@param {String} id
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@param {function} cb
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###
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exports.getEventAuth = (userId, moduleId, cb) ->
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db?.get 'event-auth:' + userId + ':' + moduleId, (err, data) ->
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cb err, decrypt data
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###
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## Rules
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###
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@Function storeRule(id, data)
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###
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Store a string representation of a rule in the DB.
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@param {String} id the unique identifier of the rule
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@param {String} data the string representation
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###
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###exports.storeRule = function(id, data) {
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if(db) {
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db.sadd('rules', id, replyHandler('storing rule key ' + id));
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db.set('rule_' + id, data, replyHandler('storing rule ' + id));
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}
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};
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###
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###
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@Function getRule(id, cb)
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Query the DB for a rule.
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@param {String} id the rule id
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@param {function} cb the cb to receive the answer (err, obj)
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@public storeRule( *id, data* )
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@param {String} id
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@param {String} data
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###
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###exports.getRule = function(id, cb) {
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if(db) db.get('rule_' + id, cb);
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};
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###
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###
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@Function getRules(cb)
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exports.storeRule = (id, data) ->
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db?.sadd 'rules', id, replyHandler 'storing rule key ' + id
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db?.set 'rule:' + id, data, replyHandler 'storing rule ' + id
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Fetch all rules from the database.
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###
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Query the DB for a rule and pass it to the callback(err, obj) function.
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@public getRule( *id, cb* )
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@param {String} id
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@param {function} cb
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###
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###exports.getRules = function(cb) {
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getSetRecords('rules', exports.getRule, cb);
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};
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###
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###
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@Function storeUser
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exports.getRule = (id, cb) ->
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db?.get 'rule:' + id, cb
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###
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Fetch all rules from the database and pass them to the callback function.
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@public getRules( *cb* )
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@param {function} cb
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###
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exports.getRules = (cb) ->
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getSetRecords 'rules', exports.getRule, cb
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###
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Store a user object (needs to be a flat structure).
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@public storeUser( *objUser* )
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@param {Object} objUser
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@param {function} cb
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###
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###exports.storeUser = function(objUser, cb) {
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if(db && objUser && objUser.username && objUser.password) {
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db.sadd('users', objUser.username, replyHandler('storing user key ' + objUser.username));
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objUser.password = encrypt(objUser.password);
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db.set('user:' + objUser.username, objUser, replyHandler('storing user properties ' + objUser.username));
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}
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};
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###
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###
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Checks the credentials and on success returns the user object.
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@param {Object} objUser
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@param {function} cb
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###
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### exports.loginUser = function(username, password, cb) {
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if(typeof cb !== 'function') return;
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if(db) db.get('user:' + username, function(p) {
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return function(err, obj) {
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if(err) cb(err);
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else if(encrypt(obj.password) === p) cb(null, obj);
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else cb(new Error('Wrong credentials!'));
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};
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}(password));
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else cb(new Error('No database link available!'));
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};
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exports.storeUser = (objUser) ->
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if objUser and objUser.username and objUser.password
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db?.sadd 'users', objUser.username, replyHandler 'storing user key ' + objUser.username
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objUser.password = encrypt objUser.password
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db?.hmset 'user:' + objUser.username, objUser, replyHandler 'storing user properties ' + objUser.username
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else
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log.error 'DB', new Error 'username or password was missing'
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###
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###
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Associate a role with a user.
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@public storeUserRole( *username, role* )
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@param {String} username
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@param {String} role
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###
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exports.storeUserRole = (username, role) ->
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db?.sadd 'user-roles:' + username, role, replyHandler 'adding role ' + role + ' to user ' + username
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db?.sadd 'role-users:' + role, username, replyHandler 'adding user ' + username + ' to role ' + role
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###
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Fetch all roles of a user and pass them to the callback(err, obj)
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@public getUserRoles( *username* )
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@param {String} username
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###
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exports.getUserRoles = (username) ->
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db?.get 'user-roles:' + username, cb
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###
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Fetch all users of a role and pass them to the callback(err, obj)
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@public getUserRoles( *role* )
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@param {String} role
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###
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exports.getRoleUsers = (role) ->
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db?.get 'role-users:' + role, cb
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###
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Checks the credentials and on success returns the user object to the callback(err, obj) function.
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@public loginUser( *username, password, cb* )
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@param {String} username
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@param {String} password
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@param {function} cb
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###
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# TODO verify and test whole function
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exports.loginUser = (username, password, cb) ->
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fCheck = (pw) ->
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(err, obj) ->
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if err
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cb? err
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else if obj and obj.password
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if encrypt(obj.password) == pw
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cb? null, obj
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else cb? new Error 'Wrong credentials!'
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else
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cb? new Error 'Empty arguments!'
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db?.get 'user:' + username, fCheck password
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###
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Shuts down the db link.
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@public shutDown()
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###
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exports.shutDown = -> db?.quit()
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@ -62,8 +62,8 @@ DB Interface
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};
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/*
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Checks whether the db is connected and calls the callback function if successful,
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or an error after ten attempts within five seconds.
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Checks whether the db is connected and passes either an error on failure after
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ten attempts within five seconds, or nothing on success to the callback(err).
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@public isConnected( *cb* )
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@param {function} cb
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@ -164,12 +164,12 @@ DB Interface
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/*
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Fetches all linked data set keys from a linking set, fetches the single data objects
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via the provided function and returns the results to the callback function.
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via the provided function and returns the results to the callback(err, obj) function.
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@private getSetRecords( *set, fSingle, cb* )
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@param {String} set the set name how it is stored in the DB
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@param {function} fSingle a function to retrieve a single data element per set entry
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@param {function} cb the callback function that receives all the retrieved data or an error
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@param {function} cb the callback(err, obj) function that receives all the retrieved data or an error
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*/
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@ -212,262 +212,302 @@ DB Interface
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}) : void 0;
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};
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/*
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@Function shutDown()
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Shuts down the db link.
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*/
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/*exports.shutDown = function() { if(db) db.quit(); };
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*/
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/*
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## Action Modules
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@Function storeActionModule
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*/
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/*
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Store a string representation of an action module in the DB.
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@param {String} id the unique identifier of the module
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@param {String} data the string representation
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@public storeActionModule ( *id, data* )
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@param {String} id
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@param {String} data
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*/
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/*exports.storeActionModule = function(id, data) {
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if(db) {
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db.sadd('action_modules', id, replyHandler('storing action module key ' + id));
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db.set('action_module_' + id, data, replyHandler('storing action module ' + id));
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exports.storeActionModule = function(id, data) {
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if (db != null) {
|
||||
db.sadd('action-modules', id, replyHandler('storing action module key ' + id));
|
||||
}
|
||||
return db != null ? db.set('action-module:' + id, data, replyHandler('storing action module ' + id)) : void 0;
|
||||
};
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
@Function getActionModule(id, cb)
|
||||
Query the DB for an action module.
|
||||
@param {String} id the module id
|
||||
@param {function} cb the cb to receive the answer (err, obj)
|
||||
Query the DB for an action module and pass it to the callback(err, obj) function.
|
||||
|
||||
@public getActionModule( *id, cb* )
|
||||
@param {String} id
|
||||
@param {function} cb
|
||||
*/
|
||||
|
||||
|
||||
/*exports.getActionModule = function(id, cb) {
|
||||
if(cb && db) db.get('action_module_' + id, cb);
|
||||
exports.getActionModule = function(id, cb) {
|
||||
return db != null ? db.get('action-module:' + id, cb) : void 0;
|
||||
};
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
@Function getActionModules(cb)
|
||||
Fetch all action modules.
|
||||
@param {function} cb the cb to receive the answer (err, obj)
|
||||
Fetch all action modules and hand them to the callback(err, obj) function.
|
||||
|
||||
@public getActionModules( *cb* )
|
||||
@param {function} cb
|
||||
*/
|
||||
|
||||
|
||||
/*exports.getActionModules = function(cb) {
|
||||
getSetRecords('action_modules', exports.getActionModule, cb);
|
||||
exports.getActionModules = function(cb) {
|
||||
return getSetRecords('action-modules', exports.getActionModule, cb);
|
||||
};
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
@Function storeActionModuleAuth(id, data)
|
||||
Store a string representation of the authentication parameters for an action module.
|
||||
@param {String} id the unique identifier of the module
|
||||
@param {String} data the string representation
|
||||
|
||||
@public storeActionAuth( *userId, moduleId, data* )
|
||||
@param {String} userId
|
||||
@param {String} moduleId
|
||||
@param {String} data
|
||||
*/
|
||||
|
||||
|
||||
/*exports.storeActionModuleAuth = function(id, data) {
|
||||
if(data && db) {
|
||||
db.sadd('action_modules_auth', id, replyHandler('storing action module auth key ' + id));
|
||||
db.set('action_module_' + id +'_auth', encrypt(data), replyHandler('storing action module auth ' + id));
|
||||
}
|
||||
exports.storeActionAuth = function(userId, moduleId, data) {
|
||||
return db != null ? db.set('action-auth:' + userId + ':' + moduleId, encrypt(data), replyHandler('storing action auth ' + userId + ':' + moduleId)) : void 0;
|
||||
};
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
@Function getActionModuleAuth(id, cb)
|
||||
Query the DB for an action module authentication token.
|
||||
@param {String} id the module id
|
||||
@param {function} cb the cb to receive the answer (err, obj)
|
||||
Query the DB for an action module authentication token associated to a user
|
||||
and pass it to the callback(err, obj) function.
|
||||
|
||||
@public getActionAuth( *userId, moduleId, cb* )
|
||||
@param {String} userId
|
||||
@param {String} moduleId
|
||||
@param {function} cb
|
||||
*/
|
||||
|
||||
|
||||
/*exports.getActionModuleAuth = function(id, cb) {
|
||||
if(cb && db) db.get('action_module_' + id + '_auth', function(id) {
|
||||
return function(err, txt) { cb(err, decrypt(txt, 'action_module_' + id + '_auth')); };
|
||||
}(id));
|
||||
exports.getActionAuth = function(userId, moduleId, cb) {
|
||||
return db != null ? db.get('action-auth:' + userId + ':' + moduleId, function(err, data) {
|
||||
return cb(err, decrypt(data));
|
||||
}) : void 0;
|
||||
};
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
## Event Modules
|
||||
|
||||
@Function storeEventModule(id, data)
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
Store a string representation of an event module in the DB.
|
||||
@param {String} id the unique identifier of the module
|
||||
@param {String} data the string representation
|
||||
*/
|
||||
|
||||
|
||||
/*exports.storeEventModule = function(id, data) {
|
||||
if(db) {
|
||||
db.sadd('event_modules', id, replyHandler('storing event module key ' + id));
|
||||
db.set('event_module_' + id, data, replyHandler('storing event module ' + id));
|
||||
}
|
||||
};
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
@Function getEventModule(id, cb)
|
||||
Query the DB for an event module.
|
||||
@param {String} id the module id
|
||||
@param {function} cb the cb to receive the answer (err, obj)
|
||||
*/
|
||||
|
||||
|
||||
/*exports.getEventModule = function(id, cb) {
|
||||
if(cb && db) db.get('event_module_' + id, cb);
|
||||
};
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
@Function getEventModules(cb)
|
||||
Fetch all event modules.
|
||||
@param {function} cb the cb that receives the arguments (err, obj)
|
||||
*/
|
||||
|
||||
|
||||
/*exports.getEventModules = function(cb) {
|
||||
getSetRecords('event_modules', exports.getEventModule, cb);
|
||||
};
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
@Function storeEventModuleAuth(id, data)
|
||||
Store a string representation of he authentication parameters for an event module.
|
||||
@param {String} id the unique identifier of the module
|
||||
@param {String} data the string representation
|
||||
*/
|
||||
|
||||
|
||||
/*exports.storeEventModuleAuth = function(id, data) {
|
||||
if(data && db) {
|
||||
db.sadd('event_modules_auth', id, replyHandler('storing event module auth key ' + id));
|
||||
db.set('event_module_' + id +'_auth', encrypt(data), replyHandler('storing event module auth ' + id));
|
||||
}
|
||||
};
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
@Function getEventModuleAuth(id, cb)
|
||||
|
||||
Query the DB for an event module authentication token.
|
||||
@param {String} id the module id
|
||||
@param {function} cb the cb to receive the answer (err, obj)
|
||||
@public storeEventModule( *id, data* )
|
||||
@param {String} id
|
||||
@param {String} data
|
||||
*/
|
||||
|
||||
|
||||
/*exports.getEventModuleAuth = function(id, cb) {
|
||||
if(cb) db.get('event_module_' + id +'_auth', function(id) {
|
||||
return function(err, txt) { cb(err, decrypt(txt, 'event_module_' + id + '_auth')); };
|
||||
}(id));
|
||||
exports.storeEventModule = function(id, data) {
|
||||
if (db != null) {
|
||||
db.sadd('event-modules', id, replyHandler('storing event module key ' + id));
|
||||
}
|
||||
return db != null ? db.set('event-module:' + id, data, replyHandler('storing event module ' + id)) : void 0;
|
||||
};
|
||||
|
||||
/*
|
||||
Query the DB for an event module and pass it to the callback(err, obj) function.
|
||||
|
||||
@public getEventModule( *id, cb* )
|
||||
@param {String} id
|
||||
@param {function} cb
|
||||
*/
|
||||
|
||||
|
||||
exports.getEventModule = function(id, cb) {
|
||||
return db != null ? db.get('event_module:' + id, cb) : void 0;
|
||||
};
|
||||
|
||||
/*
|
||||
Fetch all event modules and pass them to the callback(err, obj) function.
|
||||
|
||||
@public getEventModules( *cb* )
|
||||
@param {function} cb
|
||||
*/
|
||||
|
||||
|
||||
exports.getEventModules = function(cb) {
|
||||
return getSetRecords('event_modules', exports.getEventModule, cb);
|
||||
};
|
||||
|
||||
/*
|
||||
Store a string representation of he authentication parameters for an event module.
|
||||
|
||||
@public storeEventAuth( *userId, moduleId, data* )
|
||||
@param {String} id
|
||||
@param {String} data
|
||||
*/
|
||||
|
||||
|
||||
exports.storeEventAuth = function(userId, moduleId, data) {
|
||||
return db != null ? db.set('event-auth:' + userId + ':' + moduleId, encrypt(data), replyHandler('storing event auth ' + userId + ':' + moduleId)) : void 0;
|
||||
};
|
||||
|
||||
/*
|
||||
Query the DB for an action module authentication token, associated with a user.
|
||||
|
||||
@public getEventAuth( *id, cb* )
|
||||
@param {String} id
|
||||
@param {function} cb
|
||||
*/
|
||||
|
||||
|
||||
exports.getEventAuth = function(userId, moduleId, cb) {
|
||||
return db != null ? db.get('event-auth:' + userId + ':' + moduleId, function(err, data) {
|
||||
return cb(err, decrypt(data));
|
||||
}) : void 0;
|
||||
};
|
||||
|
||||
/*
|
||||
## Rules
|
||||
|
||||
@Function storeRule(id, data)
|
||||
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
Store a string representation of a rule in the DB.
|
||||
@param {String} id the unique identifier of the rule
|
||||
@param {String} data the string representation
|
||||
|
||||
@public storeRule( *id, data* )
|
||||
@param {String} id
|
||||
@param {String} data
|
||||
*/
|
||||
|
||||
|
||||
/*exports.storeRule = function(id, data) {
|
||||
if(db) {
|
||||
exports.storeRule = function(id, data) {
|
||||
if (db != null) {
|
||||
db.sadd('rules', id, replyHandler('storing rule key ' + id));
|
||||
db.set('rule_' + id, data, replyHandler('storing rule ' + id));
|
||||
}
|
||||
return db != null ? db.set('rule:' + id, data, replyHandler('storing rule ' + id)) : void 0;
|
||||
};
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
@Function getRule(id, cb)
|
||||
Query the DB for a rule and pass it to the callback(err, obj) function.
|
||||
|
||||
Query the DB for a rule.
|
||||
@param {String} id the rule id
|
||||
@param {function} cb the cb to receive the answer (err, obj)
|
||||
*/
|
||||
|
||||
|
||||
/*exports.getRule = function(id, cb) {
|
||||
if(db) db.get('rule_' + id, cb);
|
||||
};
|
||||
*/
|
||||
|
||||
|
||||
/*
|
||||
@Function getRules(cb)
|
||||
|
||||
Fetch all rules from the database.
|
||||
@public getRule( *id, cb* )
|
||||
@param {String} id
|
||||
@param {function} cb
|
||||
*/
|
||||
|
||||
|
||||
/*exports.getRules = function(cb) {
|
||||
getSetRecords('rules', exports.getRule, cb);
|
||||
exports.getRule = function(id, cb) {
|
||||
return db != null ? db.get('rule:' + id, cb) : void 0;
|
||||
};
|
||||
|
||||
/*
|
||||
Fetch all rules from the database and pass them to the callback function.
|
||||
|
||||
@public getRules( *cb* )
|
||||
@param {function} cb
|
||||
*/
|
||||
|
||||
|
||||
exports.getRules = function(cb) {
|
||||
return getSetRecords('rules', exports.getRule, cb);
|
||||
};
|
||||
|
||||
/*
|
||||
@Function storeUser
|
||||
Store a user object (needs to be a flat structure).
|
||||
|
||||
@public storeUser( *objUser* )
|
||||
@param {Object} objUser
|
||||
@param {function} cb
|
||||
*/
|
||||
|
||||
|
||||
/*exports.storeUser = function(objUser, cb) {
|
||||
if(db && objUser && objUser.username && objUser.password) {
|
||||
db.sadd('users', objUser.username, replyHandler('storing user key ' + objUser.username));
|
||||
exports.storeUser = function(objUser) {
|
||||
if (objUser && objUser.username && objUser.password) {
|
||||
if (db != null) {
|
||||
db.sadd('users', objUser.username, replyHandler('storing user key ' + objUser.username));
|
||||
}
|
||||
objUser.password = encrypt(objUser.password);
|
||||
db.set('user:' + objUser.username, objUser, replyHandler('storing user properties ' + objUser.username));
|
||||
return db != null ? db.hmset('user:' + objUser.username, objUser, replyHandler('storing user properties ' + objUser.username)) : void 0;
|
||||
} else {
|
||||
return log.error('DB', new Error('username or password was missing'));
|
||||
}
|
||||
};
|
||||
|
||||
/*
|
||||
Associate a role with a user.
|
||||
|
||||
@public storeUserRole( *username, role* )
|
||||
@param {String} username
|
||||
@param {String} role
|
||||
*/
|
||||
|
||||
|
||||
exports.storeUserRole = function(username, role) {
|
||||
if (db != null) {
|
||||
db.sadd('user-roles:' + username, role, replyHandler('adding role ' + role + ' to user ' + username));
|
||||
}
|
||||
return db != null ? db.sadd('role-users:' + role, username, replyHandler('adding user ' + username + ' to role ' + role)) : void 0;
|
||||
};
|
||||
|
||||
/*
|
||||
Checks the credentials and on success returns the user object.
|
||||
@param {Object} objUser
|
||||
Fetch all roles of a user and pass them to the callback(err, obj)
|
||||
|
||||
@public getUserRoles( *username* )
|
||||
@param {String} username
|
||||
*/
|
||||
|
||||
|
||||
exports.getUserRoles = function(username) {
|
||||
return db != null ? db.get('user-roles:' + username, cb) : void 0;
|
||||
};
|
||||
|
||||
/*
|
||||
Fetch all users of a role and pass them to the callback(err, obj)
|
||||
|
||||
@public getUserRoles( *role* )
|
||||
@param {String} role
|
||||
*/
|
||||
|
||||
|
||||
exports.getRoleUsers = function(role) {
|
||||
return db != null ? db.get('role-users:' + role, cb) : void 0;
|
||||
};
|
||||
|
||||
/*
|
||||
Checks the credentials and on success returns the user object to the callback(err, obj) function.
|
||||
|
||||
@public loginUser( *username, password, cb* )
|
||||
@param {String} username
|
||||
@param {String} password
|
||||
@param {function} cb
|
||||
*/
|
||||
|
||||
|
||||
/* exports.loginUser = function(username, password, cb) {
|
||||
if(typeof cb !== 'function') return;
|
||||
if(db) db.get('user:' + username, function(p) {
|
||||
exports.loginUser = function(username, password, cb) {
|
||||
var fCheck;
|
||||
fCheck = function(pw) {
|
||||
return function(err, obj) {
|
||||
if(err) cb(err);
|
||||
else if(encrypt(obj.password) === p) cb(null, obj);
|
||||
else cb(new Error('Wrong credentials!'));
|
||||
if (err) {
|
||||
return typeof cb === "function" ? cb(err) : void 0;
|
||||
} else if (obj && obj.password) {
|
||||
if (encrypt(obj.password) === pw) {
|
||||
return typeof cb === "function" ? cb(null, obj) : void 0;
|
||||
} else {
|
||||
return typeof cb === "function" ? cb(new Error('Wrong credentials!')) : void 0;
|
||||
}
|
||||
} else {
|
||||
return typeof cb === "function" ? cb(new Error('Empty arguments!')) : void 0;
|
||||
}
|
||||
};
|
||||
}(password));
|
||||
else cb(new Error('No database link available!'));
|
||||
};
|
||||
return db != null ? db.get('user:' + username, fCheck(password)) : void 0;
|
||||
};
|
||||
|
||||
/*
|
||||
Shuts down the db link.
|
||||
|
||||
@public shutDown()
|
||||
*/
|
||||
|
||||
|
||||
exports.shutDown = function() {
|
||||
return db != null ? db.quit() : void 0;
|
||||
};
|
||||
|
||||
}).call(this);
|
||||
|
|
|
|||
|
|
@ -13,24 +13,24 @@ exports = module.exports = function(args) {
|
|||
exports.requireFromString = function(src, name, dir) {
|
||||
if(!dir) dir = __dirname;
|
||||
var id = path.resolve(dir, name, name + '.vm');
|
||||
//FIXME load modules only into a safe environment with given modules, no access to whole application,
|
||||
var vm = require('vm'),
|
||||
sandbox = {
|
||||
log: log,
|
||||
needle: require('needle')
|
||||
};
|
||||
|
||||
var mod = vm.runInNewContext(src, sandbox, 'myfile.vm');
|
||||
console.log(mod);
|
||||
var m = new module.constructor(id, module);
|
||||
m.paths = module.paths;
|
||||
try {
|
||||
m._compile(src);
|
||||
} catch(err) {
|
||||
err.addInfo = 'during compilation of module ' + name;
|
||||
log.error('LM', err);
|
||||
// log.error('LM', ' during compilation of ' + name + ': ' + err);
|
||||
}
|
||||
var m = vm.runInNewContext(src, sandbox, id + '.vm');
|
||||
console.log('module loader');
|
||||
console.log(m);
|
||||
// var m = new module.constructor(id, module);
|
||||
// m.paths = module.paths;
|
||||
// try {
|
||||
// m._compile(src);
|
||||
// } catch(err) {
|
||||
// err.addInfo = 'during compilation of module ' + name;
|
||||
// log.error('LM', err);
|
||||
// // log.error('LM', ' during compilation of ' + name + ': ' + err);
|
||||
// }
|
||||
return m.exports;
|
||||
};
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue