gnostr_asyncgit/gitui/gitui_error/
mod.rs

1use std::{fmt::Display, io, string};
2
3///
4#[derive(Debug)]
5pub enum Error {
6    /// StashList(git2::Error),
7    StashList(git2::Error),
8    /// ReadLog(git2::Error),
9    ReadLog(git2::Error),
10    /// OpenRepo(git2::Error),
11    OpenRepo(git2::Error),
12    /// FindGitDir(io::Error),
13    FindGitDir(io::Error),
14    /// Term(io::Error),
15    Term(io::Error),
16    /// GitDirUtf8(string::FromUtf8Error),
17    GitDirUtf8(string::FromUtf8Error),
18    /// Config(figment::Error),
19    Config(figment::Error),
20    /// FileWatcher(notify::Error),
21    FileWatcher(notify::Error),
22    /// ReadRebaseStatusFile(io::Error),
23    ReadRebaseStatusFile(io::Error),
24    /// ReadBranchName(io::Error),
25    ReadBranchName(io::Error),
26    /// BranchNameUtf8(Utf8Error),
27    BranchNameUtf8(Utf8Error),
28    /// GitDiff(io::Error),
29    GitDiff(io::Error),
30    /// GitDiffUtf8(string::FromUtf8Error),
31    GitDiffUtf8(string::FromUtf8Error),
32    /// GitShow(io::Error),
33    GitShow(io::Error),
34    /// GitShowUtf8(string::FromUtf8Error),
35    GitShowUtf8(string::FromUtf8Error),
36    /// GitShowMeta(git2::Error),
37    GitShowMeta(git2::Error),
38    /// NotOnBranch,
39    NotOnBranch,
40    /// GetHead(git2::Error),
41    GetHead(git2::Error),
42    /// CurrentBranchName(git2::Error),
43    CurrentBranchName(git2::Error),
44    /// GetCurrentBranchUpstream(git2::Error),
45    GetCurrentBranchUpstream(git2::Error),
46    /// GetCurrentBranchUpstreamUtf8(Utf8Error),
47    GetCurrentBranchUpstreamUtf8(Utf8Error),
48    /// RemoteNameUtf8(Utf8Error),
49    RemoteNameUtf8(Utf8Error),
50    /// CannotDeleteCurrentBranch,
51    CannotDeleteCurrentBranch,
52    /// BranchNameRequired,
53    BranchNameRequired,
54    /// IsBranchMerged(git2::Error),
55    IsBranchMerged(git2::Error),
56    /// GetRemote(git2::Error),
57    GetRemote(git2::Error),
58    /// ReadGitConfig(git2::Error),
59    ReadGitConfig(git2::Error),
60    /// ReadGitConfigUtf8(Utf8Error),
61    ReadGitConfigUtf8(Utf8Error),
62    /// DeleteGitConfig(git2::Error),
63    DeleteGitConfig(git2::Error),
64    /// SetGitConfig(git2::Error),
65    SetGitConfig(git2::Error),
66    /// RemoteHasNoName,
67    RemoteHasNoName,
68    /// ReadOid(git2::Error),
69    ReadOid(git2::Error),
70    /// ArgMustBePositiveNumber,
71    ArgMustBePositiveNumber,
72    /// ArgInvalidRegex(regex::Error),
73    ArgInvalidRegex(regex::Error),
74    /// Clipboard(arboard::Error),
75    Clipboard(arboard::Error),
76    /// FindGitRev(git2::Error),
77    FindGitRev(git2::Error),
78    /// NoEditorSet,
79    NoEditorSet,
80    /// GitStatus(git2::Error),
81    GitStatus(git2::Error),
82    /// CmdAlreadyRunning,
83    CmdAlreadyRunning,
84    /// StashWorkTreeEmpty,
85    StashWorkTreeEmpty,
86    /// CouldntAwaitCmd(io::Error),
87    CouldntAwaitCmd(io::Error),
88    /// NoRepoWorkdir,
89    NoRepoWorkdir,
90    /// SpawnCmd(io::Error),
91    SpawnCmd(io::Error),
92    /// CmdBadExit(String, Option<i32>),
93    CmdBadExit(String, Option<i32>),
94    /// CouldntReadCmdOutput(io::Error),
95    CouldntReadCmdOutput(io::Error),
96    /// ListGitReferences(git2::Error),
97    ListGitReferences(git2::Error),
98    /// OpenLogFile(io::Error),
99    OpenLogFile(io::Error),
100    /// PromptAborted,
101    PromptAborted,
102    /// NoMoreEvents,
103    NoMoreEvents,
104}
105
106///
107impl std::error::Error for Error {}
108
109///
110impl Display for Error {
111    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
112        match self {
113            Error::StashList(e) => f.write_fmt(format_args!("Couldn't list stash: {}", e)),
114            Error::ReadLog(e) => f.write_fmt(format_args!("Couldn't read log: {}", e)),
115            Error::OpenRepo(e) => match e.code() {
116                git2::ErrorCode::NotFound => f.write_str("No .git found in the current directory"),
117                _ => f.write_fmt(format_args!("Couldn't open repo: {e:?}")),
118            },
119            Error::FindGitDir(e) => f.write_fmt(format_args!("Couldn't find git directory: {}", e)),
120            Error::Term(e) => f.write_fmt(format_args!("Terminal error: {}", e)),
121            Error::GitDirUtf8(_e) => f.write_str("Git directory not valid UTF-8"),
122            Error::Config(e) => f.write_fmt(format_args!("Configuration error: {}", e)),
123            Error::FileWatcher(e) => f.write_fmt(format_args!("File watcher error: {}", e)),
124            Error::ReadRebaseStatusFile(e) => {
125                f.write_fmt(format_args!("Couldn't read rebase status file: {}", e))
126            }
127            Error::ReadBranchName(e) => {
128                f.write_fmt(format_args!("Couldn't read branch name: {}", e))
129            }
130            Error::BranchNameUtf8(_e) => f.write_str("Branch name error"),
131            Error::GitDiff(e) => f.write_fmt(format_args!("Git diff error: {}", e)),
132            Error::GitDiffUtf8(e) => {
133                f.write_fmt(format_args!("Git diff output is not valid UTF-8: {}", e))
134            }
135            Error::GitShow(e) => f.write_fmt(format_args!("Git show error: {}", e)),
136            Error::GitShowUtf8(e) => {
137                f.write_fmt(format_args!("Git show output is not valid UTF-8: {}", e))
138            }
139            Error::GitShowMeta(e) => f.write_fmt(format_args!("Git show metadata error: {}", e)),
140            Error::NotOnBranch => f.write_str("Head is not a branch"),
141            Error::GetHead(e) => f.write_fmt(format_args!("Couldn't get HEAD: {}", e)),
142            Error::CurrentBranchName(e) => {
143                f.write_fmt(format_args!("Couldn't get current branch name: {}", e))
144            }
145            Error::GetCurrentBranchUpstream(e) => {
146                f.write_fmt(format_args!("Couldn't get current branch upstream: {}", e))
147            }
148            Error::GetCurrentBranchUpstreamUtf8(_e) => {
149                f.write_str("Current branch upstream is not valid UTF-8")
150            }
151            Error::RemoteNameUtf8(_e) => f.write_str("Remote name is not valid UTF-8"),
152            Error::CannotDeleteCurrentBranch => f.write_str("Cannot delete current branch"),
153            Error::BranchNameRequired => f.write_str("Branch name required"),
154            Error::IsBranchMerged(e) => {
155                f.write_fmt(format_args!("Couldn't check if branch is merged: {}", e))
156            }
157            Error::GetRemote(e) => f.write_fmt(format_args!("Couldn't get remote: {}", e)),
158            Error::ReadGitConfig(e) => f.write_fmt(format_args!("Couldn't read git config: {}", e)),
159            Error::ReadGitConfigUtf8(_e) => f.write_str("Git config is not valid UTF-8"),
160            Error::DeleteGitConfig(e) => {
161                f.write_fmt(format_args!("Couldn't delete git config: {}", e))
162            }
163            Error::SetGitConfig(e) => f.write_fmt(format_args!("Couldn't set git config: {}", e)),
164            Error::RemoteHasNoName => f.write_str("Remote has no name"),
165            Error::ReadOid(e) => f.write_fmt(format_args!("Couldn't read OID: {}", e)),
166            Error::ArgMustBePositiveNumber => f.write_str("Value must be a number greater than 0"),
167            Error::ArgInvalidRegex(e) => f.write_fmt(format_args!("Invalid regex: {}", e)),
168            Error::Clipboard(e) => f.write_fmt(format_args!("Clipboard error: {}", e)),
169            Error::FindGitRev(e) => f.write_fmt(format_args!("Couldn't find git revision: {}", e)),
170            Error::NoEditorSet => f.write_fmt(format_args!(
171                "No editor environment variable set ({})",
172                crate::gitui::ops::show::EDITOR_VARS.join(", ")
173            )),
174            Error::GitStatus(e) => f.write_fmt(format_args!("Git status error: {}", e)),
175            Error::CmdAlreadyRunning => f.write_str("A command is already running"),
176            Error::StashWorkTreeEmpty => f.write_str("Cannot stash: working tree is empty"),
177            Error::CouldntAwaitCmd(e) => f.write_fmt(format_args!("Couldn't await command: {}", e)),
178            Error::NoRepoWorkdir => f.write_str("No repository working directory"),
179            Error::SpawnCmd(e) => f.write_fmt(format_args!("Failed to spawn command: {}", e)),
180            Error::CmdBadExit(args, code) => f.write_fmt(format_args!(
181                "'{}' exited with code: {}",
182                args,
183                code.map(|c| c.to_string())
184                    .unwrap_or_else(|| "".to_string())
185            )),
186            Error::CouldntReadCmdOutput(e) => {
187                f.write_fmt(format_args!("Couldn't read command output: {}", e))
188            }
189            Error::ListGitReferences(e) => {
190                f.write_fmt(format_args!("Couldn't list git references: {}", e))
191            }
192            Error::OpenLogFile(e) => f.write_fmt(format_args!("Couldn't open log file: {}", e)),
193            Error::PromptAborted => f.write_str("Aborted"),
194            Error::NoMoreEvents => unimplemented!(),
195        }
196    }
197}
198
199///
200#[derive(Debug)]
201pub enum Utf8Error {
202    ///
203    Str(std::str::Utf8Error),
204    ///
205    String(string::FromUtf8Error),
206}
207
208///
209impl std::error::Error for Utf8Error {}
210
211///
212impl Display for Utf8Error {
213    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
214        f.write_str("not valid UTF-8")
215    }
216}
gnostr_asyncgit/gitui/gitui_error/mod.rs

gnostr_asyncgit/gitui/gitui_error/
mod.rs
