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feat: added optional REACT_APP_WS_SERVER_URL for forks usecases (#4889) 

Co-authored-by: dwelle <luzar.david@gmail.com>
This commit is contained in:
Milos Vetesnik 2022-03-09 12:13:59 +01:00 committed by GitHub
parent 4d5f00ff08
commit 19056d635b
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4 changed files with 18 additions and 0 deletions
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4
.env.development
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@ -5,4 +5,8 @@ REACT_APP_LIBRARY_URL=https://libraries.excalidraw.com
REACT_APP_LIBRARY_BACKEND=https://us-central1-excalidraw-room-persistence.cloudfunctions.net/libraries
REACT_APP_PORTAL_URL=http://localhost:3002
# Fill to set socket server URL used for collaboration.
# Meant for forks only: excalidraw.com uses custom REACT_APP_PORTAL_URL flow
REACT_APP_WS_SERVER_URL=
REACT_APP_FIREBASE_CONFIG='{"apiKey":"AIzaSyCMkxA60XIW8KbqMYL7edC4qT5l4qHX2h8","authDomain":"excalidraw-oss-dev.firebaseapp.com","projectId":"excalidraw-oss-dev","storageBucket":"excalidraw-oss-dev.appspot.com","messagingSenderId":"664559512677","appId":"1:664559512677:web:a385181f2928d328a7aa8c"}'

4
.env.production
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@ -5,6 +5,10 @@ REACT_APP_LIBRARY_URL=https://libraries.excalidraw.com
REACT_APP_LIBRARY_BACKEND=https://us-central1-excalidraw-room-persistence.cloudfunctions.net/libraries
REACT_APP_PORTAL_URL=https://portal.excalidraw.com
# Fill to set socket server URL used for collaboration.
# Meant for forks only: excalidraw.com uses custom REACT_APP_PORTAL_URL flow
REACT_APP_WS_SERVER_URL=
REACT_APP_FIREBASE_CONFIG='{"apiKey":"AIzaSyAd15pYlMci_xIp9ko6wkEsDzAAA0Dn0RU","authDomain":"excalidraw-room-persistence.firebaseapp.com","databaseURL":"https://excalidraw-room-persistence.firebaseio.com","projectId":"excalidraw-room-persistence","storageBucket":"excalidraw-room-persistence.appspot.com","messagingSenderId":"654800341332","appId":"1:654800341332:web:4a692de832b55bd57ce0c1"}'
# production-only vars

1
src/excalidraw-app/collab/CollabWrapper.tsx
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@ -360,6 +360,7 @@ class CollabWrapper extends PureComponent<Props, CollabState> {
try {
const socketServerData = await getCollabServer();
this.portal.socket = this.portal.open(
socketIOClient(socketServerData.url, {
transports: socketServerData.polling

9
src/excalidraw-app/data/index.ts
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@ -34,11 +34,20 @@ const generateRoomId = async () => {
* Right now the reason why we resolve connection params (url, polling...)
* from upstream is to allow changing the params immediately when needed without
* having to wait for clients to update the SW.
*
* If REACT_APP_WS_SERVER_URL env is set, we use that instead (useful for forks)
*/
export const getCollabServer = async (): Promise<{
url: string;
polling: boolean;
}> => {
if (process.env.REACT_APP_WS_SERVER_URL) {
return {
url: process.env.REACT_APP_WS_SERVER_URL,
polling: true,
};
}
try {
const resp = await fetch(
`${process.env.REACT_APP_PORTAL_URL}/collab-server`,