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Migrating front protobuf encode/decode to ts-proto lib

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The ts-proto lib has the huge advantage of producing code the "Typescript" way and not the "Java" way.
In particular, for "oneof" types in protobuf, it is generating "ADT" that can be used to check if we forgot or not to deal with a type.
This commit is contained in:
David Négrier
2022-01-03 15:23:28 +01:00
parent 90320ba6e1
commit bf070c33b5
22 changed files with 865 additions and 626 deletions
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messages/package.json
+5 -3
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@@ -4,13 +4,14 @@
"description": "",
"scripts": {
"proto": "grpc_tools_node_protoc --plugin=protoc-gen-ts=./node_modules/.bin/protoc-gen-ts --grpc_out=generated --js_out=\"import_style=commonjs,binary:generated\" --ts_out=generated -I ./protos protos/*.proto",
"ts-proto": "grpc_tools_node_protoc --plugin=./node_modules/.bin/protoc-gen-ts_proto --ts_proto_out=ts-proto-generated --ts_proto_opt=oneof=unions --ts_proto_opt=esModuleInterop=true protos/*.proto",
"copy-to-back": "rm -rf ../back/src/Messages/generated && cp -rf generated/ ../back/src/Messages/generated",
"copy-to-front": "rm -rf ../front/src/Messages/generated && cp -rf generated/ ../front/src/Messages/generated",
"copy-to-front-ts-proto": "sed 's/import { Observable } from \"rxjs\";/import type { Observable } from \"rxjs\";/g' ts-proto-generated/protos/messages.ts > ../front/src/Messages/ts-proto-generated/messages.ts",
"copy-to-pusher": "rm -rf ../pusher/src/Messages/generated && cp -rf generated/ ../pusher/src/Messages/generated",
"json-copy-to-pusher": "rm -rf ../pusher/src/Messages/JsonMessages/* && cp -rf JsonMessages/* ../pusher/src/Messages/JsonMessages/",
"json-copy-to-front": "rm -rf ../front/src/Messages/JsonMessages/* && cp -rf JsonMessages/* ../front/src/Messages/JsonMessages/",
"precommit": "lint-staged",
"proto-all": "yarn run proto && yarn run copy-to-back && yarn run copy-to-front && yarn run copy-to-pusher && yarn run json-copy-to-pusher && yarn run json-copy-to-front",
"proto-all": "yarn run proto && yarn run ts-proto && yarn run copy-to-back && yarn run copy-to-front-ts-proto && yarn run copy-to-pusher && yarn run json-copy-to-pusher && yarn run json-copy-to-front",
"proto:watch": "yarn run proto-all; inotifywait -q -m -e close_write protos/messages.proto JsonMessages/ | while read -r filename event; do yarn run proto-all; done",
"pretty": "yarn prettier --write 'JsonMessages/**/*.ts'",
"pretty-check": "yarn prettier --check 'JsonMessages/**/*.ts'"
@@ -18,7 +19,8 @@
"dependencies": {
"generic-type-guard": "^3.5.0",
"google-protobuf": "^3.13.0",
"grpc": "^1.24.4"
"grpc": "^1.24.4",
"ts-proto": "^1.96.0"
},
"devDependencies": {
"@types/google-protobuf": "^3.7.4",