mirror of
https://github.com/haveno-dex/haveno-ts.git
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69 lines
3.4 KiB
Markdown
69 lines
3.4 KiB
Markdown
# Haveno TypeScript Library
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[](https://twitter.com/havenodex)
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[](https://matrix.to/#/#haveno:monero.social)
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TypeScript library for using Haveno.
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## Install
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1. Start a Haveno daemon (see [installing.md](https://github.com/haveno-dex/haveno/blob/master/docs/installing.md)).
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2. Install haveno-ts in your project: `npm install haveno-ts`
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## Sample code
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```js
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import { HavenoClient } from "haveno-ts";
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// create client connected to Haveno daemon
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const alice = new HavenoClient("http://localhost:8080", "apitest");
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// use Haveno daemon
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const balances = await alice.getBalances();
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const paymentAccounts = await alice.getPaymentAccounts();
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const myOffers = await alice.getMyOffers("ETH");
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const offers = await alice.getOffers("ETH", "BUY");
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const trade = await alice.takeOffer(offers[0].getId(), paymentAccounts[0].getId());
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// disconnect client
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await alice.disconnect();
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```
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## TypeDocs
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See [TypeDocs](https://haveno-dex.github.io/haveno-ts/classes/HavenoClient.HavenoClient.html).
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## Run tests
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Running the [API tests](./src/HavenoClient.test.ts) is the best way to develop and test Haveno end-to-end. [`HavenoClient.ts`](./src/HavenoClient.ts) provides the client interface to Haveno's backend daemon.
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You first need to start a local Haveno network which can be done manually or using docker.
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### Start local Haveno network manually
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1. [Run a local Haveno test network](https://github.com/haveno-dex/haveno/blob/master/docs/installing.md) and then shut down the arbitrator, user1, and user2 or run them as daemons, e.g. `make user1-daemon-local`. You may omit the arbitrator registration steps since it's done automatically in the tests.
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2. Clone this project to the same parent directory as the haveno project: `git clone https://github.com/haveno-dex/haveno-ts`
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3. In a new terminal, start envoy with the config in haveno-ts/config/envoy.test.yaml.<br>For example (change absolute path for your system): `docker run --rm --add-host host.docker.internal:host-gateway -it -v ~/git/haveno-ts/config/envoy.test.yaml:/envoy.test.yaml -p 8079:8079 -p 8080:8080 -p 8081:8081 -p 8082:8082 -p 8083:8083 -p 8084:8084 -p 8085:8085 -p 8086:8086 envoyproxy/envoy-dev:latest -c /envoy.test.yaml`
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4. In a new terminal, start the funding wallet. This wallet will be funded automatically in order to fund the tests.<br>For example: `cd ~/git/haveno && make funding-wallet-local`.
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### Start local Haveno network with docker
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Alternatively, start a local Haveno network with docker:
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1. `cd ~/git/haveno-ts/docker`
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2. `sudo docker-compose up`. This will start docker and initialize the network.
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> **Docker Tips**
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> * Stop: `studo docker-compose stop`
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> * Rebuild: `sudo docker-compose build`
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> * Stop and delete contains: `studo docker-compose stop`
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### Run client tests
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5. Install protobuf compiler [v3.20.3](https://github.com/protocolbuffers/protobuf/releases/tag/v3.20.3) for your system.
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6. Download `protoc-gen-grpc-web` plugin and make executable as [shown here](https://github.com/grpc/grpc-web#code-generator-plugin).
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7. `cd haveno-ts`
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8. `npm install`
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9. `npm run test -- --baseCurrencyNetwork=XMR_LOCAL` to run all tests or `npm run test -- --baseCurrencyNetwork=XMR_LOCAL -t "Can get the version"` to run tests by name.
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