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Removed original pacman.go

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Jguer 2016-11-30 23:13:21 +00:00
parent 1306ed9b3e
commit b17aca7bc2
1 changed files with 0 additions and 185 deletions
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185
pacman.go
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@ -1,185 +0,0 @@
package yay
import (
"fmt"
"os"
"os/exec"
"strings"
"github.com/jguer/go-alpm"
)
// RepoSearch describes a Repository search.
type RepoSearch struct {
Results []Result
}
// Result describes a pkg.
type Result struct {
Name string
Repository string
Version string
Description string
Installed bool
}
// PacmanConf describes the default pacman config file
const PacmanConf string = "/etc/pacman.conf"
var conf alpm.PacmanConfig
func init() {
conf, _ = readConfig(PacmanConf)
}
func readConfig(pacmanconf string) (conf alpm.PacmanConfig, err error) {
file, err := os.Open(pacmanconf)
if err != nil {
return
}
conf, err = alpm.ParseConfig(file)
if err != nil {
return
}
return
}
// UpdatePackages handles cache update and upgrade
func UpdatePackages(flags []string) error {
var cmd *exec.Cmd
var args []string
args = append(args, "pacman", "-Syu")
args = append(args, flags...)
cmd = exec.Command("sudo", args...)
cmd.Stdout = os.Stdout
cmd.Stdin = os.Stdin
cmd.Stderr = os.Stderr
err := cmd.Run()
return err
}
// SearchRepos searches and prints packages in repo
func SearchRepos(pkgName string, mode int) (err error) {
h, err := conf.CreateHandle()
defer h.Release()
if err != nil {
}
dbList, _ := h.SyncDbs()
localdb, _ := h.LocalDb()
var installed bool
var i int
for _, db := range dbList.Slice() {
for _, pkg := range db.PkgCache().Slice() {
if strings.Contains(pkg.Name(), pkgName) {
if r, _ := localdb.PkgByName(pkg.Name()); r != nil {
installed = true
} else {
installed = false
}
switch {
case mode != SearchMode && !installed:
fmt.Printf("%d \x1b[1m%s/\x1b[33m%s \x1b[36m%s \x1b[32;40mInstalled\x1b[0m\n%s\n",
i, db.Name(), pkg.Name(), pkg.Version(), pkg.Description())
case mode != SearchMode && !installed:
fmt.Printf("%d \x1b[1m%s/\x1b[33m%s \x1b[36m%s\x1b[0m\n%s\n",
i, db.Name(), pkg.Name(), pkg.Version(), pkg.Description())
case mode == SearchMode && !installed:
fmt.Printf("\x1b[1m%s/\x1b[33m%s \x1b[36m%s \x1b[32;40mInstalled\x1b[0m\n%s\n",
db.Name(), pkg.Name(), pkg.Version(), pkg.Description())
case mode == SearchMode && !installed:
fmt.Printf("\x1b[1m%s/\x1b[33m%s \x1b[36m%s\x1b[0m\n%s\n",
db.Name(), pkg.Name(), pkg.Version(), pkg.Description())
}
i++
}
}
}
return
}
// SearchPackages handles repo searches. Creates a RepoSearch struct.
func SearchPackages(pkgName string) (s RepoSearch, err error) {
h, err := conf.CreateHandle()
defer h.Release()
if err != nil {
}
dbList, _ := h.SyncDbs()
localdb, _ := h.LocalDb()
var installed bool
for _, db := range dbList.Slice() {
for _, pkg := range db.PkgCache().Slice() {
if strings.Contains(pkg.Name(), pkgName) {
if r, _ := localdb.PkgByName(pkg.Name()); r != nil {
installed = true
} else {
installed = false
}
s.Results = append(s.Results, Result{
Name: pkg.Name(),
Description: pkg.Description(),
Version: pkg.Version(),
Repository: db.Name(),
Installed: installed,
})
}
}
}
return
}
//PrintSearch receives a RepoSearch type and outputs pretty text.
func (s *RepoSearch) PrintSearch(mode int) {
for i, pkg := range s.Results {
switch {
case mode != SearchMode && pkg.Installed:
fmt.Printf("%d \033[1m%s/\x1B[33m%s \x1B[36m%s \x1B[32;40mInstalled\033[0m\n%s\n",
i, pkg.Repository, pkg.Name, pkg.Version, pkg.Description)
case mode != SearchMode && !pkg.Installed:
fmt.Printf("%d \033[1m%s/\x1B[33m%s \x1B[36m%s\033[0m\n%s\n",
i, pkg.Repository, pkg.Name, pkg.Version, pkg.Description)
case mode == SearchMode && pkg.Installed:
fmt.Printf("\033[1m%s/\x1B[33m%s \x1B[36m%s \x1B[32;40mInstalled\033[0m\n%s\n",
pkg.Repository, pkg.Name, pkg.Version, pkg.Description)
case mode == SearchMode && !pkg.Installed:
fmt.Printf("\033[1m%s/\x1B[33m%s \x1B[36m%s\033[0m\n%s\n",
pkg.Repository, pkg.Name, pkg.Version, pkg.Description)
}
}
}
// PassToPacman outsorces execution to pacman binary without modifications.
func PassToPacman(op string, pkgs []string, flags []string) error {
var cmd *exec.Cmd
var args []string
args = append(args, op)
if len(pkgs) != 0 {
args = append(args, pkgs...)
}
if len(flags) != 0 {
args = append(args, flags...)
}
if strings.Contains(op, "-Q") {
cmd = exec.Command("pacman", args...)
} else {
args = append([]string{"pacman"}, args...)
cmd = exec.Command("sudo", args...)
}
cmd.Stdout = os.Stdout
cmd.Stdin = os.Stdin
cmd.Stderr = os.Stderr
err := cmd.Run()
return err
}