olai_codegen/
error.rs

1pub type Result<T, E = Error> = std::result::Result<T, E>;
2
3#[derive(thiserror::Error, Debug)]
4pub enum Error {
5    #[error("Build error: {0}")]
6    Build(String),
7
8    #[error("bindings config is required when python, node, or node_ts output is enabled")]
9    MissingBindingsConfig,
10
11    #[error("connect_client_path is required when the Connect client protocol is enabled")]
12    MissingConnectClientPath,
13
14    #[error(
15        "language bindings (python/node/node_ts/wasm) build on the REST client; they require the REST client protocol to be enabled"
16    )]
17    BindingsRequireRest,
18
19    #[error("Missing annotation for {object}: {message}")]
20    MissingAnnotation { object: String, message: String },
21
22    #[error("Invalid annotation for {object}: {message}")]
23    InvalidAnnotation { object: String, message: String },
24
25    #[error("Invalid models_path template `{template}`: {source}")]
26    InvalidModelsPathTemplate {
27        template: String,
28        #[source]
29        source: syn::Error,
30    },
31
32    #[error("Invalid Rust path `{path}` derived from proto message `{message}`: {source}")]
33    InvalidRustPath {
34        path: String,
35        message: String,
36        #[source]
37        source: syn::Error,
38    },
39
40    #[error("Invalid error_type_path `{path}`: {source}")]
41    InvalidErrorTypePath {
42        path: String,
43        #[source]
44        source: syn::Error,
45    },
46
47    #[error("Invalid {field} `{path}`: {source}")]
48    InvalidConfigPath {
49        field: &'static str,
50        path: String,
51        #[source]
52        source: syn::Error,
53    },
54
55    #[error(
56        "Failed to parse generated tokens as a Rust file: {source}\n--- generated tokens ---\n{tokens}"
57    )]
58    GeneratedParse {
59        tokens: String,
60        #[source]
61        source: syn::Error,
62    },
63
64    #[error("IO error: {0}")]
65    Io(#[from] std::io::Error),
66}
olai_codegen/error.rs

olai_codegen/
error.rs
