本文整理汇总了Golang中github.com/smira/aptly/aptly.Progress.SetBar方法的典型用法代码示例。如果您正苦于以下问题：Golang Progress.SetBar方法的具体用法？Golang Progress.SetBar怎么用？Golang Progress.SetBar使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/smira/aptly/aptly.Progress的用法示例。
在下文中一共展示了Progress.SetBar方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: DownloadPackageIndexes
// DownloadPackageIndexes downloads & parses package index files
func (repo *RemoteRepo) DownloadPackageIndexes(progress aptly.Progress, d aptly.Downloader, collectionFactory *CollectionFactory,
ignoreMismatch bool) error {
if repo.packageList != nil {
panic("packageList != nil")
}
repo.packageList = NewPackageList()
// Download and parse all Packages & Source files
packagesURLs := [][]string{}
if repo.IsFlat() {
packagesURLs = append(packagesURLs, []string{repo.FlatBinaryURL().String(), "binary"})
if repo.DownloadSources {
packagesURLs = append(packagesURLs, []string{repo.FlatSourcesURL().String(), "source"})
}
} else {
for _, component := range repo.Components {
for _, architecture := range repo.Architectures {
packagesURLs = append(packagesURLs, []string{repo.BinaryURL(component, architecture).String(), "binary"})
if repo.DownloadUdebs {
packagesURLs = append(packagesURLs, []string{repo.UdebURL(component, architecture).String(), "udeb"})
}
}
if repo.DownloadSources {
packagesURLs = append(packagesURLs, []string{repo.SourcesURL(component).String(), "source"})
}
}
}
for _, info := range packagesURLs {
url, kind := info[0], info[1]
packagesReader, packagesFile, err := http.DownloadTryCompression(d, url, repo.ReleaseFiles, ignoreMismatch)
if err != nil {
return err
}
defer packagesFile.Close()
stat, _ := packagesFile.Stat()
progress.InitBar(stat.Size(), true)
sreader := NewControlFileReader(packagesReader)
for {
stanza, err := sreader.ReadStanza()
if err != nil {
return err
}
if stanza == nil {
break
}
off, _ := packagesFile.Seek(0, 1)
progress.SetBar(int(off))
var p *Package
if kind == "binary" {
p = NewPackageFromControlFile(stanza)
} else if kind == "udeb" {
p = NewUdebPackageFromControlFile(stanza)
} else if kind == "source" {
p, err = NewSourcePackageFromControlFile(stanza)
if err != nil {
return err
}
}
err = repo.packageList.Add(p)
if err != nil {
if _, ok := err.(*PackageConflictError); ok {
progress.ColoredPrintf("@y[!]@| @!skipping package %s: duplicate in packages [email protected]|", p)
} else {
return err
}
}
err = collectionFactory.PackageCollection().Update(p)
if err != nil {
return err
}
}
progress.ShutdownBar()
}
return nil
}示例2: Download
// Download downloads all repo files
func (repo *RemoteRepo) Download(progress aptly.Progress, d aptly.Downloader, collectionFactory *CollectionFactory,
packagePool aptly.PackagePool, ignoreMismatch bool, dependencyOptions int, filterQuery PackageQuery) error {
list := NewPackageList()
progress.Printf("Downloading & parsing package files...\n")
// Download and parse all Packages & Source files
packagesURLs := [][]string{}
if repo.IsFlat() {
packagesURLs = append(packagesURLs, []string{repo.FlatBinaryURL().String(), "binary"})
if repo.DownloadSources {
packagesURLs = append(packagesURLs, []string{repo.FlatSourcesURL().String(), "source"})
}
} else {
for _, component := range repo.Components {
for _, architecture := range repo.Architectures {
packagesURLs = append(packagesURLs, []string{repo.BinaryURL(component, architecture).String(), "binary"})
}
if repo.DownloadSources {
packagesURLs = append(packagesURLs, []string{repo.SourcesURL(component).String(), "source"})
}
}
}
for _, info := range packagesURLs {
url, kind := info[0], info[1]
packagesReader, packagesFile, err := http.DownloadTryCompression(d, url, repo.ReleaseFiles, ignoreMismatch)
if err != nil {
return err
}
defer packagesFile.Close()
stat, _ := packagesFile.Stat()
progress.InitBar(stat.Size(), true)
sreader := NewControlFileReader(packagesReader)
for {
stanza, err := sreader.ReadStanza()
if err != nil {
return err
}
if stanza == nil {
break
}
off, _ := packagesFile.Seek(0, 1)
progress.SetBar(int(off))
var p *Package
if kind == "binary" {
p = NewPackageFromControlFile(stanza)
} else if kind == "source" {
p, err = NewSourcePackageFromControlFile(stanza)
if err != nil {
return err
}
}
err = list.Add(p)
if err != nil {
return err
}
err = collectionFactory.PackageCollection().Update(p)
if err != nil {
return err
}
}
progress.ShutdownBar()
}
var err error
if repo.Filter != "" {
progress.Printf("Applying filter...\n")
list.PrepareIndex()
emptyList := NewPackageList()
emptyList.PrepareIndex()
origPackages := list.Len()
list, err = list.Filter([]PackageQuery{filterQuery}, repo.FilterWithDeps, emptyList, dependencyOptions, repo.Architectures)
if err != nil {
return err
}
progress.Printf("Packages filtered: %d -> %d.\n", origPackages, list.Len())
}
progress.Printf("Building download queue...\n")
// Build download queue
queued := make(map[string]PackageDownloadTask, list.Len())
count := 0
downloadSize := int64(0)
//.........这里部分代码省略.........