mirror of
https://github.com/Jguer/yay
synced 2024-10-31 04:12:51 +00:00
93 lines
1.9 KiB
Go
93 lines
1.9 KiB
Go
package download
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import (
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"fmt"
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"io/ioutil"
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"net/http"
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"net/url"
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"sync"
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"github.com/leonelquinteros/gotext"
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"github.com/Jguer/yay/v10/pkg/multierror"
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"github.com/Jguer/yay/v10/pkg/settings/exe"
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"github.com/Jguer/yay/v10/pkg/text"
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)
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var AURPackageURL = "https://aur.archlinux.org/cgit/aur.git"
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func AURPKGBUILD(httpClient *http.Client, pkgName string) ([]byte, error) {
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values := url.Values{}
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values.Set("h", pkgName)
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pkgURL := AURPackageURL + "/plain/PKGBUILD?" + values.Encode()
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resp, err := httpClient.Get(pkgURL)
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if err != nil {
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return nil, err
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}
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if resp.StatusCode != http.StatusOK {
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return nil, ErrAURPackageNotFound{pkgName: pkgName}
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}
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defer resp.Body.Close()
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pkgBuild, err := ioutil.ReadAll(resp.Body)
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if err != nil {
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return nil, err
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}
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return pkgBuild, nil
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}
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// AURPkgbuildRepo retrieves the PKGBUILD repository to a dest directory.
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func AURPKGBUILDRepo(cmdRunner exe.Runner, cmdBuilder exe.GitCmdBuilder, aurURL, pkgName, dest string, force bool) (bool, error) {
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pkgURL := fmt.Sprintf("%s/%s.git", aurURL, pkgName)
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return downloadGitRepo(cmdRunner, cmdBuilder, pkgURL, pkgName, dest, force)
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}
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func AURPKGBUILDRepos(
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cmdRunner exe.Runner,
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cmdBuilder exe.GitCmdBuilder,
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targets []string, aurURL, dest string, force bool) (map[string]bool, error) {
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cloned := make(map[string]bool, len(targets))
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var (
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mux sync.Mutex
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errs multierror.MultiError
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wg sync.WaitGroup
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)
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sem := make(chan uint8, MaxConcurrentFetch)
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for _, target := range targets {
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sem <- 1
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wg.Add(1)
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go func(target string) {
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newClone, err := AURPKGBUILDRepo(cmdRunner, cmdBuilder, aurURL, target, dest, force)
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if err != nil {
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errs.Add(err)
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} else {
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mux.Lock()
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cloned[target] = newClone
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mux.Unlock()
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}
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text.OperationInfoln(
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gotext.Get("(%d/%d) Downloaded PKGBUILD: %s",
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len(cloned), len(targets), text.Cyan(target)))
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<-sem
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wg.Done()
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}(target)
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}
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wg.Wait()
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return cloned, errs.Return()
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}
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