1. System Architecture
(Source: https://github.com/lynckia/licode/issues/335 )
2.nuve module
(Modification: https://blog.csdn.net/u012908515/article/details/53940787 )
app.post('/rooms', roomsResource.createRoom);
app.get('/rooms', roomsResource.represent);
app.get('/rooms/:room', roomResource.represent);
app.put('/rooms/:room', roomResource.updateRoom);
app.patch('/rooms/:room', roomResource.patchRoom);
app.delete('/rooms/:room', roomResource.deleteRoom);
app.post('/rooms/:room/tokens', tokensResource.create);
app.post('/services', servicesResource.create);
app.get('/services', servicesResource.represent);
app.get('/services/:service', serviceResource.represent);
app.delete('/services/:service', serviceResource.deleteService);
app.get('/rooms/:room/users', usersResource.getList);
app.get('/rooms/:room/users/:user', userResource.getUser);
app.delete('/rooms/:room/users/:user', userResource.deleteUser);
2.1签名验证
app.get ( '*' , nuveAuthenticator.authenticate); app.post ( '*' , nuveAuthenticator.authenticate); app.put ( '*' , nuveAuthenticator.authenticate); app.patch ( '*' , nuveAuthenticator.authenticate); app. delete ( '*', nuveAuthenticator.authenticate);
Each time the client will request signature verification.
2.2cloudHandle.js
cloudHandler provides nuve calls to the EC: access to all users in the room, delete the room, remove the specified user; and calls on the EC nuve: Delete token, EC add, update, delete, and keep alive.
RPCMQ by calling the method to achieve, they jointly maintains two queues, queue A call to deliver a message, Nuve news release after the call, and will maintain a callback function to call methods and dictionaries; EC A call to get the message from the queue after execution the method calls, and push the result into the message queue B; Nuve call to get messages from a queue result B, and the callback function obtained from the dictionary and executes the callback, to delete the corresponding dictionary values.
2.3 Service, room, user management
hh