diff options
Diffstat (limited to 'print.go')
| -rw-r--r-- | print.go | 160 |
1 files changed, 66 insertions, 94 deletions
@@ -4,64 +4,62 @@ import ( "fmt" "github.com/fatih/color" "strings" - "os" - "path/filepath" - "syscall" "time" "github.com/hako/durafmt" ) // === Print Entry Point === // -func PrintInfo(formula *FormulaInfo, cask *CaskInfo, pkgName string) { - if formula == nil && cask == nil { +func PrintInfo(data *statistics) { + if data == nil { fmt.Println("Package not found.") return } - printHeader(formula, cask) - printUserInteractionSummary(formula, cask, pkgName) - printMetadata(formula, cask) + printHeader(data) + printUserInteractionSummary(data) + printMetadata(data) fmt.Println() } // === Main Sections === // -func printHeader(formula *FormulaInfo, cask *CaskInfo) { - printTypeNameAndDesc(formula, cask) +func printHeader(data *statistics) { + printTypeNameAndDesc(data.Type, data.Name, data.Desc) fmt.Println() } -func printUserInteractionSummary( - formula *FormulaInfo, cask *CaskInfo, pkgName string) { - printInstallDesc(formula, cask) - printRecentActivity(formula, cask, pkgName) +func printUserInteractionSummary(data *statistics) { + printInstallDesc( + data.Type == "formula", + data.InstalledAsDependency, + data.InstalledOnRequest, + data.InstalledVersion, + data.ReverseDependencies) + printRecentActivity( + data.InstalledVersion, + data.LastAccessTime) fmt.Println() } -func printMetadata(formula *FormulaInfo, cask *CaskInfo) { - printVersionInfo(formula, cask) - printHomeAndLicense(formula, cask) +func printMetadata(data *statistics) { + printVersionInfo( + data.Type, + data.InstalledVersion, + data.Outdated) + printHomeAndLicense(data.Homepage, data.License) } // === #Section: Header# === // -func printTypeNameAndDesc(formula *FormulaInfo, cask *CaskInfo) { - var icon, typ, name, desc string - - if formula != nil { - icon = "🍺" - typ = "(formula)" - name = formula.Name - desc = formula.Desc - } else if cask != nil { - icon = "☕️" - typ = "(cask)" - name = cask.Token - desc = cask.Desc - } else { - name = "(unknown)" +func printTypeNameAndDesc(typ string, name string, desc string) { + var icon string + switch typ { + case "formula": + icon = "🍺" + case "cask": + icon = "☕️" } fmt.Printf("%s ", icon) @@ -73,53 +71,45 @@ func printTypeNameAndDesc(formula *FormulaInfo, cask *CaskInfo) { // === #Section: User Interaction Summary# === // // answers questions like "how it got here?" -func printInstallDesc(formula *FormulaInfo, cask *CaskInfo) { - if cask != nil || formula == nil { - return // formulae only +func printInstallDesc( + isFormulae bool, + asDependency bool, + onRequest bool, + version string, + reverseDependencies []string, +) { + // formulae only + if !isFormulae { + return } - if len(formula.Installed) == 0 { + if version == "" { return - } else if formula.Installed[0].InstalledOnRequest { + } else if onRequest { color.Blue("► You installed this package by running `brew install`.\n") - } else if formula.Installed[0].InstalledAsDependency { + } else if asDependency { color.Blue("► This package was installed automatically as a dependency.\n") - // list reverse dependencies - dependencies, err := GetReverseDependencies(formula.Name) - if err != nil { - fmt.Printf("Error getting reverse dependencies: %v\n", err) - } else { - fmt.Printf("Used by: %s\n", strings.Join(dependencies, ", ")) - } + fmt.Printf("Used by: %s\n", + strings.Join(reverseDependencies, ", ")) } } // answers questions like "have I used this recently?" -func printRecentActivity(formula *FormulaInfo, cask *CaskInfo, pkgName string) { +func printRecentActivity(installedVersion string, atime time.Time) { // skip if not installed - if (formula != nil && len(formula.Installed) == 0) || - (cask != nil && cask.Installed == "") { + if installedVersion == "" { return } - // get last access time (atime) - binPath := filepath.Join("/opt/homebrew/bin", pkgName) - info, err := os.Stat(binPath) - if err != nil { - return // skip if no binary is found - } - atime := info.Sys().(*syscall.Stat_t).Atimespec - // print usage info var format string var humanReadableDuration string - timestamp := time.Unix(atime.Unix()) - humanReadableDuration = durafmt.ParseShort(time.Since(timestamp)).String() + humanReadableDuration = durafmt.ParseShort(time.Since(atime)).String() format = func() string { - if atime.Nano() == 0 { + if atime.Nanosecond() == 0 { return "► You never used this." - } else if time.Since(timestamp) < 24*7*time.Hour { + } else if time.Since(atime) < 24*7*time.Hour { return "► You used this in %s." } else { return "► You haven't used this for %s." @@ -133,50 +123,32 @@ func printRecentActivity(formula *FormulaInfo, cask *CaskInfo, pkgName string) { // prints badges like [Outdated] [Up to date] ... // used by printMetadata -func printVersionInfo(formula *FormulaInfo, cask *CaskInfo) { - var installedVersion string +func printVersionInfo(typ string, installedVersion string, outdated bool) { var installBadge string var installBadgeColor color.Attribute - if formula != nil { - if len(formula.Installed) != 0 { - installedVersion = formula.Installed[0].Version - if formula.Outdated { - installBadge = "[Outdated]" - installBadgeColor = color.FgYellow - } else { - installBadge = "[Up to date]" - installBadgeColor = color.FgGreen - } - } else { - installBadge = "[Not installed]" - installBadgeColor = color.FgRed - } - } else if cask != nil { - installedVersion = cask.Version - if cask.Installed != "" { - if cask.Outdated { - installBadge = "[Outdated]" - installBadgeColor = color.FgYellow - } else { - installBadge = "[Up to date]" - installBadgeColor = color.FgGreen - } + if installedVersion != "" { + if outdated { + installBadge = "[Outdated]" + installBadgeColor = color.FgYellow } else { - installBadge = "[Not installed]" - installBadgeColor = color.FgRed + installBadge = "[Up to date]" + installBadgeColor = color.FgGreen } + } else { + installBadge = "[Not installed]" + installBadgeColor = color.FgRed } fmt.Printf("📦 %s", installedVersion) color.New(installBadgeColor).Printf(" %s\n", installBadge) } -func printHomeAndLicense(formula *FormulaInfo, cask *CaskInfo) { - if formula != nil { - fmt.Printf("🔗 %s\n", formula.Homepage) - fmt.Printf("📜 %s\n", formula.License) - } else if cask != nil { - fmt.Printf("🔗 %s\n", cask.Homepage) +func printHomeAndLicense(homepage string, license string) { + if homepage != "" { + fmt.Printf("🔗 %s\n", homepage) + } + if license != "" { + fmt.Printf("📜 %s\n", license) } } |