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45 lines
2.4 KiB
Markdown
45 lines
2.4 KiB
Markdown
# Haveno TypeScript Library
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TypeScript library for using Haveno.
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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 haveno-ts [typedocs](https://haveno-dex.github.io/haveno-ts/classes/haveno.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.
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[`HavenoClient.ts`](./src/HavenoClient.ts) provides the client interface to Haveno's backend daemon.
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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, Alice, and Bob or run them as daemons, e.g. `make alice-daemon`. You may omit the arbitrator registration steps since it is 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 (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:8a2143613d43d17d1eb35a24b4a4a4c432215606 -c /envoy.test.yaml`
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4. In a new terminal, start the funding wallet. This wallet will be automatically funded in order to fund Alice and Bob during the tests.<br>For example: `cd ~/git/haveno && make funding-wallet`.
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5. Install protobuf compiler v3.19.1 or later for your system:<br>
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mac: `brew install protobuf`<br>
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linux: `apt install protobuf-compiler`
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NOTE: You may need to upgrade to v3.19.1 manually if your package manager installs an older version.
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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 test` to run all tests or `npm run test -- -t 'my test'` to run tests by name. |