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https://github.com/token2/snapd.git
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8bec465dbb
This is a followup for #5124 that implements the correct wait handling of expected datatypes in the unmarshalled configurations and that also adds some missing error checks and better unit tests.
53 lines
1.5 KiB
Go
53 lines
1.5 KiB
Go
// -*- Mode: Go; indent-tabs-mode: t -*-
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/*
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* Copyright (C) 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 client
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import (
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"bytes"
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"encoding/json"
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"net/url"
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"strings"
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)
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// SetConf requests a snap to apply the provided patch to the configuration.
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func (client *Client) SetConf(snapName string, patch map[string]interface{}) (changeID string, err error) {
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b, err := json.Marshal(patch)
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if err != nil {
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return "", err
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}
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return client.doAsync("PUT", "/v2/snaps/"+snapName+"/conf", nil, nil, bytes.NewReader(b))
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}
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// Conf asks for a snap's current configuration.
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//
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// Note that the configuration may include json.Numbers.
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func (client *Client) Conf(snapName string, keys []string) (configuration map[string]interface{}, err error) {
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// Prepare query
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query := url.Values{}
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query.Set("keys", strings.Join(keys, ","))
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_, err = client.doSync("GET", "/v2/snaps/"+snapName+"/conf", query, nil, nil, &configuration)
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if err != nil {
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return nil, err
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}
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return configuration, nil
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}
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