79 lines
1.4 KiB
Rust
79 lines
1.4 KiB
Rust
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use serde::Serialize;
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use std::borrow::Cow;
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use surrealdb::sql::Value;
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#[derive(Serialize)]
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enum Content {
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#[serde(rename = "result")]
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Success(Value),
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#[serde(rename = "error")]
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Failure(Failure),
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}
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#[derive(Serialize)]
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pub struct Response {
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id: Option<String>,
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#[serde(flatten)]
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content: Content,
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}
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impl Response {
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// Create a JSON RPC result response
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pub fn success(id: Option<String>, val: Value) -> Response {
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Response {
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id,
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content: Content::Success(val),
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}
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}
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// Create a JSON RPC failure response
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pub fn failure(id: Option<String>, err: Failure) -> Response {
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Response {
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id,
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content: Content::Failure(err),
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}
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}
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}
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#[derive(Clone, Debug, Serialize)]
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pub struct Failure {
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code: i64,
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message: Cow<'static, str>,
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}
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impl Failure {
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pub const PARSE_ERROR: Failure = Failure {
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code: -32700,
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message: Cow::Borrowed("Parse error"),
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};
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pub const INVALID_REQUEST: Failure = Failure {
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code: -32600,
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message: Cow::Borrowed("Invalid Request"),
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};
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pub const METHOD_NOT_FOUND: Failure = Failure {
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code: -32601,
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message: Cow::Borrowed("Method not found"),
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};
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pub const INVALID_PARAMS: Failure = Failure {
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code: -32602,
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message: Cow::Borrowed("Invalid params"),
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};
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pub const INTERNAL_ERROR: Failure = Failure {
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code: -32603,
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message: Cow::Borrowed("Internal error"),
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};
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pub fn custom<S>(message: S) -> Failure
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where
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Cow<'static, str>: From<S>,
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{
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Failure {
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code: -32000,
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message: message.into(),
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}
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}
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}
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