1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
|
// Copyright (c) 2015, Daniel Martà <mvdan@mvdan.cc>
// See LICENSE for licensing information
package main
import (
"encoding/csv"
"fmt"
"io"
"os"
"mvdan.cc/fdroidcl/adb"
"mvdan.cc/fdroidcl/fdroid"
)
var cmdInstall = &Command{
UsageLine: "install [<appid...>]",
Short: "Install or upgrade apps",
Long: `
Install or upgrade apps. When given no arguments, it reads a comma-separated
list of apps to install from standard input, like:
packageName,versionCode,versionName
foo.bar,120,1.2.0
`[1:],
}
var (
installUpdates = cmdInstall.Fset.Bool("u", false, "Upgrade all installed apps")
installDryRun = cmdInstall.Fset.Bool("n", false, "Only print the operations that would be done")
)
func init() {
cmdInstall.Run = runInstall
}
func runInstall(args []string) error {
if *installUpdates && len(args) > 0 {
return fmt.Errorf("-u can only be used without arguments")
}
device, err := oneDevice()
if err != nil {
return err
}
inst, err := device.Installed()
if err != nil {
return err
}
if *installUpdates {
apps, err := loadIndexes()
if err != nil {
return err
}
apps = filterAppsUpdates(apps, inst, device)
if len(apps) == 0 {
fmt.Fprintln(os.Stderr, "All apps up to date.")
}
return downloadAndDo(apps, device)
}
if len(args) == 0 {
// The CSV input is as follows:
//
// packageName,versionCode,versionName
// foo.bar,120,1.2.0
// ...
r := csv.NewReader(os.Stdin)
r.FieldsPerRecord = 3
r.Read()
for {
record, err := r.Read()
if err == io.EOF {
break
}
if err != nil {
return fmt.Errorf("error parsing CSV: %v", err)
}
// convert "foo.bar,120" into "foo.bar:120" for findApps
args = append(args, record[0]+":"+record[1])
}
}
apps, err := findApps(args)
if err != nil {
return err
}
var toInstall []fdroid.App
for _, app := range apps {
p, e := inst[app.PackageName]
if !e {
// installing an app from scratch
toInstall = append(toInstall, app)
continue
}
suggested := app.SuggestedApk(device)
if suggested == nil {
return fmt.Errorf("no suitable APKs found for %s", app.PackageName)
}
if p.VersCode >= suggested.VersCode {
fmt.Printf("%s is up to date\n", app.PackageName)
// app is already up to date
continue
}
// upgrading an existing app
toInstall = append(toInstall, app)
}
return downloadAndDo(toInstall, device)
}
func downloadAndDo(apps []fdroid.App, device *adb.Device) error {
type downloaded struct {
apk *fdroid.Apk
path string
}
toInstall := make([]downloaded, len(apps))
for i, app := range apps {
apk := app.SuggestedApk(device)
if apk == nil {
return fmt.Errorf("no suitable APKs found for %s", app.PackageName)
}
if *installDryRun {
fmt.Printf("install %s:%d\n", app.PackageName, apk.VersCode)
continue
}
path, err := downloadApk(apk)
if err != nil {
return err
}
toInstall[i] = downloaded{apk: apk, path: path}
}
if *installDryRun {
return nil
}
for _, t := range toInstall {
if err := installApk(device, t.apk, t.path); err != nil {
return err
}
}
return nil
}
func installApk(device *adb.Device, apk *fdroid.Apk, path string) error {
fmt.Printf("Installing %s\n", apk.AppID)
if err := device.Install(path); err != nil {
return fmt.Errorf("could not install %s: %v", apk.AppID, err)
}
return nil
}
|
