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https://github.com/token2/snapd.git
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6ca84e3228
There's still *so* much to do in this area. Still, in this branch: * added an error kind "snap-local" for when the store returns ErrLocalSnap * added an error kind "snap-not-found", for 404s * dropped the store.NoUpdateAvailableError type in favour of store.ErrNoUpdateAvailable; the snap name contained in the error type could be wrong or misleading, and the client alreayd knows the name of the snap. * moved cmd/snap's clientErrorToCmdMessage to errorToCmdMessage, and put the type checking in the function itself, to avoid repeating it for every caller. Still some more work to be done there before I'm happy with that. * made cmd/snap's errorToCmdMessage take a *client.SnapOptions, which it can then use to better explain SnapNotFound. * lastly, errorToCmdMessage handles snap-local.
51 lines
1.3 KiB
Go
51 lines
1.3 KiB
Go
// -*- Mode: Go; indent-tabs-mode: t -*-
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/*
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* Copyright (C) 2014-2016 Canonical Ltd
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 3 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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package snap
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import "fmt"
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type AlreadyInstalledError struct {
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Snap string
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}
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func (e AlreadyInstalledError) Error() string {
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return fmt.Sprintf("snap %q is already installed", e.Snap)
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}
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type NotInstalledError struct {
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Snap string
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Rev Revision
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}
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func (e NotInstalledError) Error() string {
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if e.Rev.Unset() {
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return fmt.Sprintf("snap %q is not installed", e.Snap)
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}
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return fmt.Sprintf("revision %s of snap %q is not installed", e.Rev, e.Snap)
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}
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type NotSnapError struct {
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Path string
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}
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func (e NotSnapError) Error() string {
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return fmt.Sprintf("%q is not a snap or snapdir", e.Path)
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}
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