napi_h/
status.rs

1use std::fmt::{Display, Formatter, Result};
2
3use crate::sys;
4
5#[repr(i32)]
6#[derive(Eq, PartialEq, Debug, Clone, Copy)]
7pub enum Status {
8  Ok = 0,
9  InvalidArg,
10  ObjectExpected,
11  StringExpected,
12  NameExpected,
13  FunctionExpected,
14  NumberExpected,
15  BooleanExpected,
16  ArrayExpected,
17  GenericFailure,
18  PendingException,
19  Cancelled,
20  EscapeCalledTwice,
21  HandleScopeMismatch,
22  CallbackScopeMismatch,
23  /// ThreadSafeFunction queue is full
24  QueueFull,
25  /// ThreadSafeFunction closed
26  Closing,
27  BigintExpected,
28  DateExpected,
29  ArrayBufferExpected,
30  DetachableArraybufferExpected,
31  WouldDeadlock,
32  NoExternalBuffersAllowed,
33  Unknown = 1024, // unknown status. for example, using napi3 module in napi7 Node.js, and generate an invalid napi3 status
34}
35
36impl Display for Status {
37  fn fmt(&self, f: &mut Formatter<'_>) -> Result {
38    let status_string = format!("{:?}", self);
39    write!(f, "{}", status_string)
40  }
41}
42
43impl AsRef<str> for Status {
44  fn as_ref(&self) -> &str {
45    match self {
46      Status::Ok => "Ok",
47      Status::InvalidArg => "InvalidArg",
48      Status::ObjectExpected => "ObjectExpected",
49      Status::StringExpected => "StringExpected",
50      Status::NameExpected => "NameExpected",
51      Status::FunctionExpected => "FunctionExpected",
52      Status::NumberExpected => "NumberExpected",
53      Status::BooleanExpected => "BooleanExpected",
54      Status::ArrayExpected => "ArrayExpected",
55      Status::GenericFailure => "GenericFailure",
56      Status::PendingException => "PendingException",
57      Status::Cancelled => "Cancelled",
58      Status::EscapeCalledTwice => "EscapeCalledTwice",
59      Status::HandleScopeMismatch => "HandleScopeMismatch",
60      Status::CallbackScopeMismatch => "CallbackScopeMismatch",
61      Status::QueueFull => "QueueFull",
62      Status::Closing => "Closing",
63      Status::BigintExpected => "BigintExpected",
64      Status::DateExpected => "DateExpected",
65      Status::ArrayBufferExpected => "ArrayBufferExpected",
66      Status::DetachableArraybufferExpected => "DetachableArraybufferExpected",
67      Status::WouldDeadlock => "WouldDeadlock",
68      Status::NoExternalBuffersAllowed => "NoExternalBuffersAllowed",
69      _ => "Unknown",
70    }
71  }
72}
73
74impl From<i32> for Status {
75  fn from(code: i32) -> Self {
76    match code {
77      sys::Status::napi_ok => Status::Ok,
78      sys::Status::napi_invalid_arg => Status::InvalidArg,
79      sys::Status::napi_object_expected => Status::ObjectExpected,
80      sys::Status::napi_string_expected => Status::StringExpected,
81      sys::Status::napi_name_expected => Status::NameExpected,
82      sys::Status::napi_function_expected => Status::FunctionExpected,
83      sys::Status::napi_number_expected => Status::NumberExpected,
84      sys::Status::napi_boolean_expected => Status::BooleanExpected,
85      sys::Status::napi_array_expected => Status::ArrayExpected,
86      sys::Status::napi_generic_failure => Status::GenericFailure,
87      sys::Status::napi_pending_exception => Status::PendingException,
88      sys::Status::napi_cancelled => Status::Cancelled,
89      sys::Status::napi_escape_called_twice => Status::EscapeCalledTwice,
90      sys::Status::napi_handle_scope_mismatch => Status::HandleScopeMismatch,
91      sys::Status::napi_callback_scope_mismatch => Status::CallbackScopeMismatch,
92      sys::Status::napi_queue_full => Status::QueueFull,
93      sys::Status::napi_closing => Status::Closing,
94      sys::Status::napi_bigint_expected => Status::BigintExpected,
95      sys::Status::napi_date_expected => Status::DateExpected,
96      sys::Status::napi_arraybuffer_expected => Status::ArrayBufferExpected,
97      sys::Status::napi_detachable_arraybuffer_expected => Status::DetachableArraybufferExpected,
98      sys::Status::napi_would_deadlock => Status::WouldDeadlock,
99      sys::Status::napi_no_external_buffers_allowed => Status::NoExternalBuffersAllowed,
100      _ => Status::Unknown,
101    }
102  }
103}
104
105impl From<Status> for i32 {
106  fn from(code: Status) -> Self {
107    match code {
108      Status::Ok => sys::Status::napi_ok,
109      Status::InvalidArg => sys::Status::napi_invalid_arg,
110      Status::ObjectExpected => sys::Status::napi_object_expected,
111      Status::StringExpected => sys::Status::napi_string_expected,
112      Status::NameExpected => sys::Status::napi_name_expected,
113      Status::FunctionExpected => sys::Status::napi_function_expected,
114      Status::NumberExpected => sys::Status::napi_number_expected,
115      Status::BooleanExpected => sys::Status::napi_boolean_expected,
116      Status::ArrayExpected => sys::Status::napi_array_expected,
117      Status::GenericFailure => sys::Status::napi_generic_failure,
118      Status::PendingException => sys::Status::napi_pending_exception,
119      Status::Cancelled => sys::Status::napi_cancelled,
120      Status::EscapeCalledTwice => sys::Status::napi_escape_called_twice,
121      Status::HandleScopeMismatch => sys::Status::napi_handle_scope_mismatch,
122      Status::CallbackScopeMismatch => sys::Status::napi_callback_scope_mismatch,
123      Status::QueueFull => sys::Status::napi_queue_full,
124      Status::Closing => sys::Status::napi_closing,
125      Status::BigintExpected => sys::Status::napi_bigint_expected,
126      Status::DateExpected => sys::Status::napi_date_expected,
127      Status::ArrayBufferExpected => sys::Status::napi_arraybuffer_expected,
128      Status::DetachableArraybufferExpected => sys::Status::napi_detachable_arraybuffer_expected,
129      Status::WouldDeadlock => sys::Status::napi_would_deadlock,
130      Status::NoExternalBuffersAllowed => sys::Status::napi_no_external_buffers_allowed,
131      Status::Unknown => sys::Status::napi_generic_failure,
132    }
133  }
134}
napi_h/status.rs

napi_h/
status.rs
