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Refactor codebase to be more readable

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This commit is contained in:
Matthias Beyer 2016-10-07 14:02:10 +02:00
parent 9326a83d1f
commit fb475784be
1 changed files with 35 additions and 44 deletions
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65
libimagstorestdhook/src/vcs/git/store_unload.rs
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@ -102,17 +102,18 @@ impl StoreIdAccessor for StoreUnloadHook {
use vcs::git::config::committing_is_enabled;
use vcs::git::config::add_wt_changes_before_committing;
use git2::StatusOptions;
use git2::StatusShow;
use git2::{STATUS_INDEX_NEW,
STATUS_INDEX_DELETED,
STATUS_INDEX_RENAMED,
STATUS_INDEX_MODIFIED};
use git2::{STATUS_WT_NEW,
STATUS_WT_DELETED,
STATUS_WT_RENAMED,
STATUS_WT_MODIFIED};
use git2::ADD_DEFAULT;
use git2::{ADD_DEFAULT,
StatusOptions,
Status,
StatusShow as STShow,
STATUS_INDEX_NEW as I_NEW,
STATUS_INDEX_DELETED as I_DEL,
STATUS_INDEX_RENAMED as I_REN,
STATUS_INDEX_MODIFIED as I_MOD,
STATUS_WT_NEW as WT_NEW,
STATUS_WT_DELETED as WT_DEL,
STATUS_WT_RENAMED as WT_REN,
STATUS_WT_MODIFIED as WT_MOD};
let action = StoreAction::StoreUnload;
let cfg = try!(self.runtime.config_value_or_err(&action));
@ -141,23 +142,29 @@ impl StoreIdAccessor for StoreUnloadHook {
let repo = try!(self.runtime.repository(&action));
let mut index = try!(fetch_index(repo, &action));
let check_dirty = |show: STShow, new: Status, modif: Status, del: Status, ren: Status| {
let mut status_options = StatusOptions::new();
status_options.show(StatusShow::Workdir);
status_options.show(show);
status_options.include_untracked(true);
let wt_dirty = try!(repo.statuses(Some(&mut status_options)).map(|statuses| {
repo.statuses(Some(&mut status_options))
.map(|statuses| {
statuses.iter()
.map(|s| s.status())
.map(|s| {
debug!("STATUS_WT_NEW = {}", s == STATUS_WT_NEW);
debug!("STATUS_WT_MODIFIED = {}", s == STATUS_WT_MODIFIED);
debug!("STATUS_WT_DELETED = {}", s == STATUS_WT_DELETED);
debug!("STATUS_WT_RENAMED = {}", s == STATUS_WT_RENAMED);
debug!("STATUS_WT_NEW = {}", s == new);
debug!("STATUS_WT_MODIFIED = {}", s == modif);
debug!("STATUS_WT_DELETED = {}", s == del);
debug!("STATUS_WT_RENAMED = {}", s == ren);
s
})
.any(|s| s == STATUS_WT_NEW || s == STATUS_WT_MODIFIED || s == STATUS_WT_DELETED || s == STATUS_WT_RENAMED)
}).map_err_into(GHEK::RepositoryError).map_into_hook_error());
.any(|s| s == new || s == modif || s == del || s == ren)
})
.map_err_into(GHEK::RepositoryError)
.map_into_hook_error()
};
if wt_dirty {
if try!(check_dirty(STShow::Workdir, WT_NEW, WT_MOD, WT_DEL, WT_REN)) {
if add_wt_changes_before_committing(cfg) {
debug!("Adding WT changes before committing.");
try!(index.add_all(&["*"], ADD_DEFAULT, None)
@ -171,23 +178,7 @@ impl StoreIdAccessor for StoreUnloadHook {
debug!("WT not dirty.");
}
let mut status_options = StatusOptions::new();
status_options.show(StatusShow::Index);
status_options.include_untracked(true);
let index_dirty = try!(repo.statuses(Some(&mut status_options)).map(|statuses| {
statuses.iter()
.map(|s| s.status())
.map(|s| {
debug!("STATUS_INDEX_NEW = {}", s == STATUS_INDEX_NEW);
debug!("STATUS_INDEX_MODIFIED = {}", s == STATUS_INDEX_MODIFIED);
debug!("STATUS_INDEX_DELETED = {}", s == STATUS_INDEX_DELETED);
debug!("STATUS_INDEX_RENAMED = {}", s == STATUS_INDEX_RENAMED);
s
})
.any(|s| s == STATUS_INDEX_NEW || s == STATUS_INDEX_MODIFIED || s == STATUS_INDEX_DELETED || s == STATUS_INDEX_RENAMED)
}).map_err_into(GHEK::RepositoryError).map_into_hook_error());
if index_dirty {
if try!(check_dirty(STShow::Index, I_NEW, I_MOD, I_DEL, I_REN)) {
debug!("INDEX DIRTY!");
} else {
debug!("INDEX CLEAN... not continuing!");