A simple set of interactive information (Session) service officially added to the open-source suite

After a period of time, a simple interactive information (Session) service suite of open-source development to finally come to an end.

Suite uses a simple interaction protocol to solve Http exchange information and collaborate across servers

Using Sid-Item (Key-Value) stored in the memory to maintain the form of the inner end of the service interaction information storage and retrieval

Protocol

This solution only Http server interactive information handling, so only a relatively simple protocol interaction identifier into operation, and access is provided.

Connection password authentication

Using the password PWD command to verify the connection, the connection password used to specify $, the command sent by the client are as follows:

PWD\r\n
$6\r\n
000000

Form number (failure) at the beginning of the command plus the relevant data is returned - after the server to receive a + sign (success) or Return

Examples of successful return (after the + number identification number is not the information-0):

+0\r\n

Example returns failure (- figures for the latter number of data bytes, the data was returned message):

-11\r\n
Invalid Pwd

Operating interaction identifier

Use interaction identifier SID command to set or apply for a new identity interaction, interaction identifier is specified using the @ commands sent by the client as follows:

Setting interaction identifier:

SID\r\n
@32\r\n
sdsdsd-sdjskdjskd-sdnskdsjdk0-sdsdj

Interactive application identification:

SID\r\n
@0\r\n

Form number (failure) at the beginning of the command plus the relevant data is returned - after the server to receive a + sign (success) or Return

Examples of successful return (+ number behind the digital data byte length, the data was returned interaction identifier in effect):

+32\r\n
sdsdsd-sdjskdjskd-sdnskdsjdk0-sdsdj

Example returns failure (- figures for the latter number of data bytes, the data was returned message):

-11\r\n
Invalid Sid

Key settings are stored

Storage key set using the SET command, the $ symbol set storage key name, using the storage key & specified, the client sends the following command:

SET\r\n
$4\r\n
name
&6\r\n
123456

Form number (failure) at the beginning of the command plus the relevant data is returned - after the server to receive a + sign (success) or Return

Examples of successful return (+ number behind the digital data byte length is a length of 0 indicates that data is not included):

+0\r\n

Example returns failure (- figures for the latter number of data bytes, the data was returned message):

-10\r\n
Unknow Sid

Get key storage

Use the GET command to get the storage key, use the $ symbol set storage key name, the command sent by the client as follows:

GET\r\n
$4\r\n
name

Form number (failure) at the beginning of the command plus the relevant data is returned - after the server to receive a + sign (success) or Return

Examples of successful return (+ number behind the digital data byte length to store the returned data key):

+6\r\n
123456

Example returns failure (- figures for the latter number of data bytes, the data was returned message):

-10\r\n
Unknow Sid

Get the source code

Exemplary server-side component and

Source code on GitHub open source, access address https://github.com/inmount/dotnet-core-simple-session-server

And exemplary client component

Source code on GitHub open source, access address https://github.com/inmount/dotnet-core-simple-session-client

Nuget quote

This component is currently supporting at Nuget warehouse download, VS / VS Code in can be downloaded by searching

Page for the server component Nuget https://www.nuget.org/packages/dotnet-core-simple-session-server/

The client component is Nuget page https://www.nuget.org/packages/dotnet-core-simple-session-client/

Welcome to download and upgrade recommendations put forward ^ _ ^