use std::{
fmt::Display,
io, num,
path::{self, PathBuf},
};
use thiserror::Error as DeriveError;
#[derive(Debug, DeriveError)]
#[non_exhaustive]
pub enum Error {
#[error("{0}: {1}")]
Context(String, Box<Self>),
#[error("{context} {path}: {error}")]
Fs {
context: &'static str,
path: PathBuf,
error: io::Error,
},
#[error("failed to run command {command}: {error}")]
CommandFailed {
command: String,
error: io::Error,
},
#[error("{0}")]
Resource(#[from] tauri_utils::Error),
#[error("{0:#}")]
BundlerError(#[from] anyhow::Error),
#[error("`{0}`")]
IoError(#[from] io::Error),
#[error("`{0}`")]
ImageError(#[from] image::ImageError),
#[error("`{0}`")]
WalkdirError(#[from] walkdir::Error),
#[error("`{0}`")]
StripError(#[from] path::StripPrefixError),
#[error("`{0}`")]
ConvertError(#[from] num::TryFromIntError),
#[error("`{0}`")]
ZipError(#[from] zip::result::ZipError),
#[error("`{0}`")]
HexError(#[from] hex::FromHexError),
#[error("`{0}`")]
HandleBarsError(#[from] handlebars::RenderError),
#[error("`{0}`")]
JsonError(#[from] serde_json::error::Error),
#[cfg(any(target_os = "macos", windows))]
#[error("`{0}`")]
RegexError(#[from] regex::Error),
#[error("`{0}`")]
HttpError(#[from] Box<ureq::Error>),
#[cfg(windows)]
#[error("{0}")]
GlobPattern(#[from] glob::PatternError),
#[cfg(windows)]
#[error("`{0}`")]
Glob(#[from] glob::GlobError),
#[error("`{0}`")]
UrlParse(#[from] url::ParseError),
#[error("hash mismatch of downloaded file")]
HashError,
#[error("Binary parse error: `{0}`")]
BinaryParseError(#[from] goblin::error::Error),
#[error("Wrong package type {0} for platform {1}")]
InvalidPackageType(String, String),
#[error("__TAURI_BUNDLE_TYPE variable not found in binary. Make sure tauri crate and tauri-cli are up to date")]
MissingBundleTypeVar,
#[error("Failed to write binary file changes: `{0}`")]
BinaryWriteError(String),
#[deprecated]
#[error("Invalid offset while patching binary file")]
BinaryOffsetOutOfRange,
#[error("Architecture Error: `{0}`")]
ArchError(String),
#[error("Could not find Icon paths. Please make sure they exist in the tauri config JSON file")]
IconPathError,
#[error("Could not find background file. Make sure it exists in the tauri config JSON file and extension is png/jpg/gif")]
BackgroundPathError,
#[error("Path Error:`{0}`")]
PathUtilError(String),
#[error("Shell Scripting Error:`{0}`")]
ShellScriptError(String),
#[error("`{0}`")]
GenericError(String),
#[error("Unable to find a bundled project for the updater")]
UnableToFindProject,
#[error("string is not UTF-8")]
Utf8(#[from] std::str::Utf8Error),
#[error("SignTool not found")]
SignToolNotFound,
#[error("failed to open registry {0}")]
OpenRegistry(String),
#[error("failed to get {0} value on registry")]
GetRegistryValue(String),
#[error("failed to enumerate registry keys")]
FailedToEnumerateRegKeys,
#[error("unsupported OS bitness")]
UnsupportedBitness,
#[error("failed to sign app: {0}")]
Sign(String),
#[cfg(target_os = "macos")]
#[error("`{0}`")]
TimeError(#[from] time::error::Error),
#[cfg(target_os = "macos")]
#[error(transparent)]
Plist(#[from] plist::Error),
#[cfg(target_os = "linux")]
#[error("{0}")]
RpmError(#[from] rpm::Error),
#[cfg(target_os = "macos")]
#[error("failed to notarize app: {0}")]
AppleNotarization(#[from] NotarizeAuthError),
#[cfg(target_os = "macos")]
#[error("failed codesign application: {0}")]
AppleCodesign(#[from] Box<tauri_macos_sign::Error>),
#[error(transparent)]
Template(#[from] handlebars::TemplateError),
#[error("`{0}`")]
SemverError(#[from] semver::Error),
}
#[cfg(target_os = "macos")]
#[allow(clippy::enum_variant_names)]
#[derive(Debug, thiserror::Error)]
pub enum NotarizeAuthError {
#[error(
"The team ID is now required for notarization with app-specific password as authentication. Please set the `APPLE_TEAM_ID` environment variable. You can find the team ID in https://developer.apple.com/account#MembershipDetailsCard."
)]
MissingTeamId,
#[error("could not find API key file. Please set the APPLE_API_KEY_PATH environment variables to the path to the {file_name} file")]
MissingApiKey { file_name: String },
#[error("no APPLE_ID & APPLE_PASSWORD & APPLE_TEAM_ID or APPLE_API_KEY & APPLE_API_ISSUER & APPLE_API_KEY_PATH environment variables found")]
MissingCredentials,
}
pub type Result<T> = std::result::Result<T, Error>;
pub trait Context<T> {
fn context<C>(self, context: C) -> Result<T>
where
C: Display + Send + Sync + 'static;
fn with_context<C, F>(self, f: F) -> Result<T>
where
C: Display + Send + Sync + 'static,
F: FnOnce() -> C;
}
impl<T> Context<T> for Result<T> {
fn context<C>(self, context: C) -> Result<T>
where
C: Display + Send + Sync + 'static,
{
self.map_err(|e| Error::Context(context.to_string(), Box::new(e)))
}
fn with_context<C, F>(self, f: F) -> Result<T>
where
C: Display + Send + Sync + 'static,
F: FnOnce() -> C,
{
self.map_err(|e| Error::Context(f().to_string(), Box::new(e)))
}
}
impl<T> Context<T> for Option<T> {
fn context<C>(self, context: C) -> Result<T>
where
C: Display + Send + Sync + 'static,
{
self.ok_or_else(|| Error::GenericError(context.to_string()))
}
fn with_context<C, F>(self, f: F) -> Result<T>
where
C: Display + Send + Sync + 'static,
F: FnOnce() -> C,
{
self.ok_or_else(|| Error::GenericError(f().to_string()))
}
}
pub trait ErrorExt<T> {
fn fs_context(self, context: &'static str, path: impl Into<PathBuf>) -> Result<T>;
}
impl<T> ErrorExt<T> for std::result::Result<T, std::io::Error> {
fn fs_context(self, context: &'static str, path: impl Into<PathBuf>) -> Result<T> {
self.map_err(|error| Error::Fs {
context,
path: path.into(),
error,
})
}
}
#[allow(unused)]
macro_rules! bail {
($msg:literal $(,)?) => {
return Err(crate::Error::GenericError($msg.into()))
};
($err:expr $(,)?) => {
return Err(crate::Error::GenericError($err))
};
($fmt:expr, $($arg:tt)*) => {
return Err(crate::Error::GenericError(format!($fmt, $($arg)*)))
};
}
#[allow(unused)]
pub(crate) use bail;