rust_tdlib/types/
error.rs

1use crate::errors::Result;
2use crate::types::*;
3use uuid::Uuid;
4
5/// An object of this type can be returned on every function call, in case of an error
6#[derive(Debug, Clone, Default, Serialize, Deserialize)]
7pub struct Error {
8    #[doc(hidden)]
9    #[serde(rename(serialize = "@extra", deserialize = "@extra"))]
10    extra: Option<String>,
11    #[serde(rename(serialize = "@client_id", deserialize = "@client_id"))]
12    client_id: Option<i32>,
13    /// Error code; subject to future changes. If the error code is 406, the error message must not be processed in any way and must not be displayed to the user
14
15    #[serde(default)]
16    code: i32,
17    /// Error message; subject to future changes
18
19    #[serde(default)]
20    message: String,
21}
22
23impl RObject for Error {
24    #[doc(hidden)]
25    fn extra(&self) -> Option<&str> {
26        self.extra.as_deref()
27    }
28    #[doc(hidden)]
29    fn client_id(&self) -> Option<i32> {
30        self.client_id
31    }
32}
33
34impl Error {
35    pub fn from_json<S: AsRef<str>>(json: S) -> Result<Self> {
36        Ok(serde_json::from_str(json.as_ref())?)
37    }
38    pub fn builder() -> ErrorBuilder {
39        let mut inner = Error::default();
40        inner.extra = Some(Uuid::new_v4().to_string());
41
42        ErrorBuilder { inner }
43    }
44
45    pub fn code(&self) -> i32 {
46        self.code
47    }
48
49    pub fn message(&self) -> &String {
50        &self.message
51    }
52}
53
54#[doc(hidden)]
55pub struct ErrorBuilder {
56    inner: Error,
57}
58
59#[deprecated]
60pub type RTDErrorBuilder = ErrorBuilder;
61
62impl ErrorBuilder {
63    pub fn build(&self) -> Error {
64        self.inner.clone()
65    }
66
67    pub fn code(&mut self, code: i32) -> &mut Self {
68        self.inner.code = code;
69        self
70    }
71
72    pub fn message<T: AsRef<str>>(&mut self, message: T) -> &mut Self {
73        self.inner.message = message.as_ref().to_string();
74        self
75    }
76}
77
78impl AsRef<Error> for Error {
79    fn as_ref(&self) -> &Error {
80        self
81    }
82}
83
84impl AsRef<Error> for ErrorBuilder {
85    fn as_ref(&self) -> &Error {
86        &self.inner
87    }
88}
rust_tdlib/types/error.rs

rust_tdlib/types/
error.rs
