From 964657c0ae0f8f4df1f97ef7d4f9275ae808ccc5 Mon Sep 17 00:00:00 2001 From: JesusPerez Date: Wed, 1 Sep 2021 19:12:41 +0100 Subject: [PATCH] chore: add gql_playground --- gql_playground/.gitignore | 2 + gql_playground/Cargo.toml | 13 + gql_playground/src/lib.rs | 598 ++++++++++++++++++++++++++++++++++++++ 3 files changed, 613 insertions(+) create mode 100644 gql_playground/.gitignore create mode 100644 gql_playground/Cargo.toml create mode 100644 gql_playground/src/lib.rs diff --git a/gql_playground/.gitignore b/gql_playground/.gitignore new file mode 100644 index 0000000..96ef6c0 --- /dev/null +++ b/gql_playground/.gitignore @@ -0,0 +1,2 @@ +/target +Cargo.lock diff --git a/gql_playground/Cargo.toml b/gql_playground/Cargo.toml new file mode 100644 index 0000000..6d38c45 --- /dev/null +++ b/gql_playground/Cargo.toml @@ -0,0 +1,13 @@ +[package] +name = "gql_playground" +version = "0.1.0" +authors = ["JesusPerez "] +edition = "2018" +publish = false + +# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html + +[dependencies] +serde = { version = "1.0", features = ["derive"] } +serde_derive = "1.0.125" +serde_json = "1.0.64" diff --git a/gql_playground/src/lib.rs b/gql_playground/src/lib.rs new file mode 100644 index 0000000..3757d17 --- /dev/null +++ b/gql_playground/src/lib.rs @@ -0,0 +1,598 @@ +use std::collections::HashMap; + +use serde::Serialize; +// From async-graphql-2.5.7/src/http/playground_source.rs + +/// Generate the page for GraphQL Playground +/// +/// # Example +/// +/// ```rust +/// use async_graphql::http::*; +/// +/// playground_source(GraphQLPlaygroundConfig::new("http://localhost:8000")); +/// ``` +#[allow(clippy::too_many_lines)] +#[must_use] +pub fn playground_source(config: GraphQLPlaygroundConfig) -> String { + r##" + + + + + + + + GraphQL Playground + + + + + + + + + + +
+ +
Loading + GraphQL Playground +
+
+ +
+ + + + "##.replace("GRAPHQL_PLAYGROUND_CONFIG", &match serde_json::to_string(&config) { + Ok(str) => str, + Err(_) => "{}".to_string() + }) +} + +/// Config for GraphQL Playground +#[derive(Serialize)] +#[serde(rename_all = "camelCase")] +pub struct GraphQLPlaygroundConfig<'a> { + endpoint: &'a str, + subscription_endpoint: Option<&'a str>, + headers: Option>, +} + +impl<'a> GraphQLPlaygroundConfig<'a> { + /// Create a config for GraphQL playground. + pub fn new(endpoint: &'a str) -> Self { + Self { + endpoint, + subscription_endpoint: None, + headers: Default::default(), + } + } + + /// Set subscription endpoint, for example: `ws://localhost:8000`. + pub fn subscription_endpoint(mut self, endpoint: &'a str) -> Self { + self.subscription_endpoint = Some(endpoint); + self + } + + /// Set HTTP header for per query. + pub fn with_header(mut self, name: &'a str, value: &'a str) -> Self { + if let Some(headers) = &mut self.headers { + headers.insert(name, value); + } else { + let mut headers = HashMap::new(); + headers.insert(name, value); + self.headers = Some(headers); + } + self + } +}