Web Service

The year 2020 had a major change regarding Emblems and Hotkeys.
You need a extra Web Service, where all those informations are saved to and loaded from.

Client Setup
If you need more info about these service_* folders, see below.

Open up the service_*\ExternalSettings_*.lub and go to the following lines

-- Change the "AssistAddr" to your IP
AssistAddr = "127.0.0.1:8888"
-----------------------------------------
-- Old client compatibility [Secret]
-- DON'T TOUCH ANYTHING BELOW
-----------------------------------------
Url = { TwitterUrl = 'http://'..AssistAddr }
AccountLinkedUserDataUrl = {
	Save = 'http://'..AssistAddr..'/userconfig/save',
	Load = 'http://'..AssistAddr..'/userconfig/load'
}
TwitterDataUrl = {
	Auth = 'http://'..AssistAddr..'/twitter/user-auth',
	Upload = 'http://'..AssistAddr..'/twitter/upload'
}
EmblemDataUrl = {
	Upload = 'http://'..AssistAddr..'/emblem/upload',
	Download = 'http://'..AssistAddr..'/emblem/download'
}

Now edit the IP+Port in AssistAddr to your server IP and Port (8888) from the web service.
Save and close it.
Test it.

Note
For Clients older than 2020-08 you also need to apply the patch Fix HTTP Emblems in clients when diffing your client.

service_ folder¶

The files in the service_ folder is basically responsible for the EmblemHotkeys for 2020 Clients as well as the Doram class creation. It also is responsible for displaying the Aura based on the class and level. (Still requires the server side changes to send the packets to the client)

Based on the langtype set from below, it reads a certain folder,
but you can also force the client to read only the service_korea folder with the patch Always load Korea ExternalSettings lua file.

In case that patch doesn't work or is not available, you need to rename the service_korea folder, depending on the langtype. As for the file names, just replace the _kr and _kr_sak with the respective values from File Postfix.

Langtype List¶

Here you can find a list of avaiable langtypes, used are the values.

langtype	language/folder name	File Postfix	Issues
0	korea	_kr _kr_sak
1	usa	_usa _usa_sak
2	japan	_jp _jp_sak
3	china	_ch _ch_sak
4	taiwan	_tw _tw_sak
5	thailand	_th _th_sak
6	indonesia	_id _id_sak
7	philippine	_ph _ph_sak	uses different login packets thenrAthena handles, requires https://github.com/OpenKore/openkore
12	brazil	_br _br_sak
14	russia/ru	_ru _ru_sak	I experienced that clients up to 2018-06-20 and starting with 2020-08-19 are working
15	vietnam	_vn _vn_sak
18	france	_fr _fr_sak

_kr = Read by Ragexe.exe Clients
_kr_sak = Read by RagexeRE.exe Clients

What else does the langtype define

Font the client uses
Login packets, most are supported by rAthena.

Note
A detailed list of the langtypes and other important values in sclientinfo.xml,
can be found here.