forked from jmug/stoatchat
65 lines
2.0 KiB
Rust
65 lines
2.0 KiB
Rust
use revolt_rocket_okapi::revolt_okapi::openapi3::{self, MediaType, RefOr};
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use rocket::http::ContentType;
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use rocket::response::{self, Responder};
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use rocket::{Request, Response};
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use schemars::schema::{InstanceType, SchemaObject, SingleOrVec};
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pub struct CachedFile((ContentType, Vec<u8>));
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pub static CACHE_CONTROL: &str = "public, max-age=31536000, immutable";
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impl<'r> Responder<'r, 'static> for CachedFile {
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fn respond_to(self, req: &'r Request<'_>) -> response::Result<'static> {
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Response::build_from(self.0.respond_to(req)?)
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.raw_header("Cache-Control", CACHE_CONTROL)
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.ok()
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}
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}
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impl revolt_rocket_okapi::response::OpenApiResponderInner for CachedFile {
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fn responses(
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_gen: &mut revolt_rocket_okapi::gen::OpenApiGenerator,
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) -> std::result::Result<openapi3::Responses, revolt_rocket_okapi::OpenApiError> {
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let mut responses = schemars::Map::new();
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let mut content = schemars::Map::new();
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content.insert(
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"image/png".to_owned(),
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MediaType {
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schema: Some(SchemaObject {
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instance_type: Some(SingleOrVec::Single(Box::new(InstanceType::String))),
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format: Some("binary".to_owned()),
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..Default::default()
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}),
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..Default::default()
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},
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);
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responses.insert(
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"200".to_string(),
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RefOr::Object(openapi3::Response {
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description: "Default Avatar Picture".to_string(),
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content,
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..Default::default()
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}),
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);
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Ok(openapi3::Responses {
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responses,
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..Default::default()
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})
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}
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}
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/// # Fetch Default Avatar
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///
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/// This returns a default avatar based on the given id.
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#[openapi(tag = "User Information")]
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#[get("/<target>/default_avatar")]
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pub async fn req(target: String) -> CachedFile {
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CachedFile((
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ContentType::PNG,
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revolt_quark::util::pfp::avatar(target.chars().last().unwrap()),
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))
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}
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