Difference between revisions of "EMU/Protocol"
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| + | [[Category:Projects]] | ||
| + | [[Image:emu_logo_03.png|right|frame| EMUs: Eiffel Multi Users]] | ||
| + | |||
===Messages=== | ===Messages=== | ||
Messages are encapsulated within objects that are being transmitted over the network. | Messages are encapsulated within objects that are being transmitted over the network. | ||
| + | All messages inherit from EMU_MESSAGE. | ||
====Client==== | ====Client==== | ||
* login | * login | ||
| − | + | version | |
| − | + | projectname | |
| − | + | username | |
| − | + | password | |
* update_request | * update_request | ||
| − | + | wants to receive new files | |
* unlock_request | * unlock_request | ||
| − | + | wants to edit a code chunk | |
* upload_chunk | * upload_chunk | ||
| − | + | upload an edited chunk | |
* relock_request | * relock_request | ||
| − | + | wants to end locking session | |
* lock_status_request | * lock_status_request | ||
| − | + | get information about all classes | |
* online_status_request | * online_status_request | ||
| − | + | get information about online users | |
* logout | * logout | ||
| − | + | informs about a logout of the client | |
====Server==== | ====Server==== | ||
| − | login_accepted | + | * login_accepted |
| + | |||
| + | * login_denied | ||
| + | |||
| + | * update | ||
| + | class files | ||
| + | |||
| + | * unlock_request_granted | ||
| + | checks status | ||
| + | sets status | ||
| + | |||
| + | * unlock_request_denied | ||
| + | status information | ||
| + | |||
| + | * lock_status | ||
| + | send status information of all classes | ||
| + | |||
| + | * online_status | ||
| + | send status of users online | ||
| + | |||
| + | * server_down | ||
| + | send information about server down | ||
| + | |||
| + | * send_message | ||
| + | send a message to all clients | ||
| + | |||
| + | |||
| + | ====Server-Administration==== | ||
| + | The administration tool is meant to maintain and control the server. | ||
| + | |||
| + | * admin_login | ||
| + | admin_name | ||
| + | admin_password | ||
| + | |||
| + | * admin_cmd | ||
| + | command to be executed? or attribute indicating which command should be executed? | ||
| + | |||
| + | |||
| + | ====Project-Administration==== | ||
| + | There are two ways of administrating an emu-project: | ||
| + | |||
| + | 1. using the New EMU Project Wizard (create) | ||
| + | |||
| + | 2. using the EMU Project Settings dialog (customize) | ||
| + | |||
| + | All messages inherit from EMU_PROJECT_MESSAGE, which has an attribute "project_name". | ||
| + | |||
| + | '''to server''' | ||
| + | |||
| + | * PROJECT_CREATE | ||
| + | project_password | ||
| + | |||
| + | * PROJECT_DELETE | ||
| + | project_password | ||
| + | |||
| + | * PROJECT_ADD_USER | ||
| + | project_password | ||
| + | user_name | ||
| + | user_password | ||
| + | |||
| + | * PROJECT_REMOVE_USER | ||
| + | project_password | ||
| + | user_name | ||
| − | + | * PROJECT_CLASS_LIST_REQUEST | |
| + | project_password | ||
| − | + | * PROJECT_USER_LIST_REQUEST | |
| − | + | project_password | |
| − | + | * PROJECT_CLASS_UNLOCK_REQUEST | |
| − | + | project_password | |
| − | + | class_name | |
| − | + | '''from server''' | |
| − | + | ||
| − | + | * PROJECT_ERROR | |
| − | + | error_code | |
| + | error_msg | ||
| − | + | * PROJECT_OK | |
| − | + | ok_code | |
| + | ok_msg | ||
| − | + | * PROJECT_CLASS_LIST | |
| − | + | class_list | |
| − | + | * PROJECT_USER_LIST | |
| − | + | user_list | |
Latest revision as of 07:13, 15 June 2006
EMUs: Eiffel Multi Users
Messages
Messages are encapsulated within objects that are being transmitted over the network. All messages inherit from EMU_MESSAGE.
Client
- login
version projectname username password
- update_request
wants to receive new files
- unlock_request
wants to edit a code chunk
- upload_chunk
upload an edited chunk
- relock_request
wants to end locking session
- lock_status_request
get information about all classes
- online_status_request
get information about online users
- logout
informs about a logout of the client
Server
- login_accepted
- login_denied
- update
class files
- unlock_request_granted
checks status sets status
- unlock_request_denied
status information
- lock_status
send status information of all classes
- online_status
send status of users online
- server_down
send information about server down
- send_message
send a message to all clients
Server-Administration
The administration tool is meant to maintain and control the server.
- admin_login
admin_name admin_password
- admin_cmd
command to be executed? or attribute indicating which command should be executed?
Project-Administration
There are two ways of administrating an emu-project:
1. using the New EMU Project Wizard (create)
2. using the EMU Project Settings dialog (customize)
All messages inherit from EMU_PROJECT_MESSAGE, which has an attribute "project_name".
to server
- PROJECT_CREATE
project_password
- PROJECT_DELETE
project_password
- PROJECT_ADD_USER
project_password user_name user_password
- PROJECT_REMOVE_USER
project_password user_name
- PROJECT_CLASS_LIST_REQUEST
project_password
- PROJECT_USER_LIST_REQUEST
project_password
- PROJECT_CLASS_UNLOCK_REQUEST
project_password class_name
from server
- PROJECT_ERROR
error_code error_msg
- PROJECT_OK
ok_code ok_msg
- PROJECT_CLASS_LIST
class_list
- PROJECT_USER_LIST
user_list
