mirror of
https://github.com/Jguer/yay.git
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a1121556be
`len` returns 0 if the slice or map is nil. From the Go specification [1]: "1. For a nil slice, the number of iterations is 0." "3. If the map is nil, the number of iterations is 0." Therefore, an additional `len(v) != 0` check for before the loop is unnecessary. [1]: https://go.dev/ref/spec#For_range Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
81 lines
1.8 KiB
Go
81 lines
1.8 KiB
Go
package main
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import (
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"context"
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"fmt"
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"net/http"
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"os"
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"strings"
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"github.com/Jguer/aur"
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"github.com/leonelquinteros/gotext"
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"github.com/Jguer/yay/v12/pkg/download"
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"github.com/Jguer/yay/v12/pkg/runtime"
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"github.com/Jguer/yay/v12/pkg/settings/parser"
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"github.com/Jguer/yay/v12/pkg/text"
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)
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// yay -Gp.
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func printPkgbuilds(dbExecutor download.DBSearcher, aurClient aur.QueryClient,
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httpClient *http.Client, logger *text.Logger, targets []string,
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mode parser.TargetMode, aurURL string,
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) error {
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pkgbuilds, err := download.PKGBUILDs(dbExecutor, aurClient, httpClient, logger, targets, aurURL, mode)
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if err != nil {
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logger.Errorln(err)
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}
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for target, pkgbuild := range pkgbuilds {
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logger.Printf("\n\n# %s\n\n%s", target, string(pkgbuild))
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}
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if len(pkgbuilds) != len(targets) {
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missing := []string{}
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for _, target := range targets {
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if _, ok := pkgbuilds[target]; !ok {
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missing = append(missing, target)
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}
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}
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logger.Warnln(gotext.Get("Unable to find the following packages:"), " ", strings.Join(missing, ", "))
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return fmt.Errorf("")
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}
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return nil
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}
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// yay -G.
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func getPkgbuilds(ctx context.Context, dbExecutor download.DBSearcher, aurClient aur.QueryClient,
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run *runtime.Runtime, targets []string, force bool,
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) error {
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wd, err := os.Getwd()
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if err != nil {
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return err
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}
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cloned, errD := download.PKGBUILDRepos(ctx, dbExecutor, aurClient,
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run.CmdBuilder, run.Logger, targets, run.Cfg.Mode, run.Cfg.AURURL, wd, force)
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if errD != nil {
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run.Logger.Errorln(errD)
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}
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if len(targets) != len(cloned) {
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missing := []string{}
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for _, target := range targets {
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if _, ok := cloned[target]; !ok {
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missing = append(missing, target)
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}
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}
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run.Logger.Warnln(gotext.Get("Unable to find the following packages:"), " ", strings.Join(missing, ", "))
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err = fmt.Errorf("")
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}
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return err
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}
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