https://github.com/ronanyeah/rust-hasura

Rust / Hasura / GraphQL
https://github.com/ronanyeah/rust-hasura

graphql hasura rust

Last synced: about 1 month ago
JSON representation

Rust / Hasura / GraphQL

• Host: GitHub
• URL: https://github.com/ronanyeah/rust-hasura
• Owner: ronanyeah
• License: gpl-3.0
• Created: 2019-08-13T05:20:48.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2022-04-19T03:05:26.000Z (over 2 years ago)
• Last Synced: 2024-11-08T06:40:26.562Z (2 months ago)
• Topics: graphql, hasura, rust
• Language: Rust
• Homepage:
• Size: 46.9 KB
• Stars: 140
• Watchers: 8
• Forks: 19
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
## Rust + Hasura ![Rust](https://github.com/ronanyeah/rust-hasura/workflows/Rust/badge.svg)

This is an example of a [Rust](https://www.rust-lang.org) server that functions as a [remote schema](https://hasura.io/docs/1.0/graphql/manual/remote-schemas/index.html) for [Hasura](https://hasura.io).

It demonstrates:

- user login + signup

- [JWT authorization w/ refresh cookie](https://hasura.io/blog/best-practices-of-using-jwt-with-graphql/)

- [typesafe GraphQL requests](https://docs.rs/graphql_client)

- [uuid](https://docs.rs/uuid) package integration

You can learn more about this stack from [this talk](https://www.youtube.com/watch?v=ly05IV5isf4).

## Package Manager

[Cargo](https://doc.rust-lang.org/cargo/guide)

## Setup

-  Your Hasura schema must have a table `user`, with a `id` column of type `uuid`, and also a `username` column of type `text`.

- Set an [`ADMIN_SECRET`](https://hasura.io/docs/1.0/graphql/manual/deployment/graphql-engine-flags/reference.html) and a [`JWT_SECRET`](https://hasura.io/docs/1.0/graphql/manual/auth/authentication/jwt.html) on the graphql engine, and share these with the Rust server as environment variables.

- Use [graphqurl](https://www.npmjs.com/package/graphqurl) to generate `schema.json`

- `gq $HASURA_ENDPOINT -H "x-hasura-admin-secret: $ADMIN_SECRET" --introspect --format json > ./graphql/schema.json`

## Start

- `cargo run`

## Environment Variables

Key | Example

--- | ---

`PORT` | `8000`

`HASURA_ENDPOINT` | `http://127.0.0.1:8080/v1/graphql`

`ADMIN_SECRET` | `foo`

`JWT_SECRET` | `{"type":"HS256","key":"3QQ6FD+o0+c7tzQQVfjpMkNDi2yARAAKzQQk8O2IKoxQQ4nF7EdAh8s3TwpHwrdQQ6R"}`