78 lines
2.3 KiB
Markdown
78 lines
2.3 KiB
Markdown
## BDLedger API
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### Documentation
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See [API documentation](..\docs\apis.md)
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### Development
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#### Generating gRPC code in languages
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##### Installling tools
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Download the [Protocol Buffers compiler](https://github.com/protocolbuffers/protobuf/releases) (protoc-3.15.0-*) for your platform and add `protoc` to `PATH` environment variable
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For generating Go code, install `protoc-gen-go` (v1.4.3):
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```bash
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GIT_TAG="v1.4.3"
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go get -d -u google.golang.org/protobuf/cmd/protoc-gen-go
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git -C "$(go env GOPATH)"/src/google.golang.org/protobuf checkout $GIT_TAG
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go install google.golang.org/protobuf/cmd/protoc-gen-go
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```
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Also install `protoc-gen-go-grpc`:
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```bash
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go get -u google.golang.org/protobuf/cmd/protoc-gen-go
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```
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Or install using [gobin](https://github.com/myitcv/gobin):
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```bash
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gobin google.golang.org/protobuf/cmd/protoc-gen-go
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gobin google.golang.org/grpc/cmd/protoc-gen-go-grpc
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```
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For generating HTTP JSON APIs with [grpc-gateway](https://grpc-ecosystem.github.io/grpc-gateway/), follow the [documentation](https://github.com/grpc-ecosystem/grpc-gateway/tree/v2#installation).
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For generating validators install [go-proto-validators](https://github.com/mwitkow/go-proto-validators/tree/master/protoc-gen-govalidators):
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```bash
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go get github.com/mwitkow/go-proto-validators/protoc-gen-govalidators
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```
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For generating Java code: From `bdledger-sdk-java` run `gradle generateProto`
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For generating Node.js code (and TypeScript definitions), install Node.js then run:
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```bash
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npm install
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```
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For frontend JavaScript:
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```bash
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git clone https://github.com/grpc/grpc-web
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cd grpc-web
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sudo make install-plugin
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```
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References:
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- [Go Quick Start](https://grpc.io/docs/quickstart/go.html#prerequisites)
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- [gRPC Go FAQ](https://github.com/grpc/grpc-go#faq)
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**TODO: Look into [protobuf.js](https://github.com/protobufjs/protobuf.js) for Nodes.js and frontend**
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**TODO: Look into [Kroto+](https://github.com/marcoferrer/kroto-plus) for Kotlin**
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##### Generating code
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Run:
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```bash
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./scripts/gen [-a, --async] [go] [gohttp] [nodejs] [docs]
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```
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Use `-a` or `--async` to speed up generation by asynchronously and concurrently generating all code and documentation (script will exit without waiting for completion)
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#### Generateing documentation
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Install Go then run:
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```bash
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go get -u github.com/pseudomuto/protoc-gen-doc/cmd/protoc-gen-doc
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./scripts/gen [-a, --async] docs
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```
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