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Code Issues Projects Releases Wiki Activity

Style fixes.

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This commit is contained in:
Andrey Smirnov
2014-04-08 01:39:41 +04:00
parent d6fd4e46a0
commit c106e66cff
1 changed files with 14 additions and 1 deletions
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cmd/context.go
+14 -1
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@@ -18,7 +18,7 @@ import (
"time"
)
// Common context shared by all commands
// AptlyContext is a common context shared by all commands
type AptlyContext struct {
flags *flag.FlagSet
configLoaded bool
@@ -39,15 +39,19 @@ type AptlyContext struct {
var context *AptlyContext
// FatalError is type for panicking to abort execution with non-zero
// exit code and print meaningful explanation
type FatalError struct {
ReturnCode int
Message string
}
// Fatal panics and aborts execution with exit code 1
func Fatal(err error) {
panic(&FatalError{ReturnCode: 1, Message: err.Error()})
}
// Config loads and returns current configuration
func (context *AptlyContext) Config() *utils.ConfigStructure {
if !context.configLoaded {
var err error
@@ -87,6 +91,7 @@ func (context *AptlyContext) Config() *utils.ConfigStructure {
return &utils.Config
}
// DependencyOptions calculates options related to dependecy handling
func (context *AptlyContext) DependencyOptions() int {
if context.dependencyOptions == -1 {
context.dependencyOptions = 0
@@ -107,6 +112,7 @@ func (context *AptlyContext) DependencyOptions() int {
return context.dependencyOptions
}
// ArchitecturesList returns list of architectures fixed via command line or config
func (context *AptlyContext) ArchitecturesList() []string {
if context.architecturesList == nil {
context.architecturesList = context.Config().Architectures
@@ -119,6 +125,7 @@ func (context *AptlyContext) ArchitecturesList() []string {
return context.architecturesList
}
// Progress creates or returns Progress object
func (context *AptlyContext) Progress() aptly.Progress {
if context.progress == nil {
context.progress = console.NewProgress()
@@ -128,6 +135,7 @@ func (context *AptlyContext) Progress() aptly.Progress {
return context.progress
}
// Downloader returns instance of current downloader
func (context *AptlyContext) Downloader() aptly.Downloader {
if context.downloader == nil {
context.downloader = http.NewDownloader(context.Config().DownloadConcurrency, context.Progress())
@@ -136,10 +144,12 @@ func (context *AptlyContext) Downloader() aptly.Downloader {
return context.downloader
}
// DBPath builds path to database
func (context *AptlyContext) DBPath() string {
return filepath.Join(context.Config().RootDir, "db")
}
// Database opens and returns current instance of database
func (context *AptlyContext) Database() (database.Storage, error) {
if context.database == nil {
var err error
@@ -153,6 +163,7 @@ func (context *AptlyContext) Database() (database.Storage, error) {
return context.database, nil
}
// CollectionFactory builds factory producing all kinds of collections
func (context *AptlyContext) CollectionFactory() *deb.CollectionFactory {
if context.collectionFactory == nil {
db, err := context.Database()
@@ -165,6 +176,7 @@ func (context *AptlyContext) CollectionFactory() *deb.CollectionFactory {
return context.collectionFactory
}
// PackagePool returns instance of PackagePool
func (context *AptlyContext) PackagePool() aptly.PackagePool {
if context.packagePool == nil {
context.packagePool = files.NewPackagePool(context.Config().RootDir)
@@ -173,6 +185,7 @@ func (context *AptlyContext) PackagePool() aptly.PackagePool {
return context.packagePool
}
// PublishedStorage returns instance of PublishedStorage
func (context *AptlyContext) PublishedStorage() aptly.PublishedStorage {
if context.publishedStorage == nil {
context.publishedStorage = files.NewPublishedStorage(context.Config().RootDir)