Move status into a seperate package

internal/status/distillery.go

@@ -0,0 +1,23 @@
+package status
+
+import (
+	"time"
+
+	"github.com/FAU-CDI/wisski-distillery/internal/config"
+	"github.com/FAU-CDI/wisski-distillery/internal/models"
+)
+
+// Distillery holds status and analytical data about a distillery
+type Distillery struct {
+	Time time.Time // Time when this information was built
+
+	// Configuration of the distillery
+	Config *config.Config
+
+	// number of instances
+	TotalCount   int
+	RunningCount int
+	StoppedCount int
+
+	Backups []models.Export // list of backups
+}

internal/status/information.go

@@ -0,0 +1,117 @@
+package status
+
+import (
+	"fmt"
+	"time"
+
+	"github.com/FAU-CDI/wisski-distillery/internal/models"
+	"github.com/FAU-CDI/wisski-distillery/internal/phpx"
+)
+
+// Information provides information about a single WissKI
+type Information struct {
+	Time time.Time // Time this info was built
+
+	Slug string // slug
+	URL  string // complete URL, including http(s)
+
+	Locked bool // Is this instance currently locked?
+
+	// Information about the running instance
+	Running     bool
+	LastRebuild time.Time
+	LastUpdate  time.Time
+	LastCron    time.Time
+
+	// Statistics of the WissKI
+	Statistics Statistics
+
+	// List of backups made
+	Snapshots []models.Export
+
+	// List of SSH Keys
+	SSHKeys []string
+
+	// WissKI content information
+	NoPrefixes   bool              // TODO: Move this into the database
+	Prefixes     []string          // list of prefixes
+	Pathbuilders map[string]string // all the pathbuilders
+}
+
+// Statistics holds statistics generated by the WissKI module
+type Statistics struct {
+	Activity struct {
+		MostVisited string `json:"mostVisited"`
+		PageVisits  []struct {
+			URL    string `json:"url"`
+			Visits int    `json:"visits"`
+		} `json:"pageVisits"`
+		TotalEditsLastWeek int `json:"totalEditsLastWeek"`
+	} `json:"activity"`
+	Bundles     BundleStatistics `json:"bundles"`
+	Triplestore struct {
+		Graphs []struct {
+			URI   string `json:"uri"`
+			Count int    `json:"triples"`
+		} `json:"graphStatistics"`
+		Total int `json:"totalTriples"`
+	} `json:"triplestore"`
+	Users struct {
+		LastLogin  string `json:"lastLogin"`
+		TotalUsers int    `json:"totalUsers"`
+	} `json:"users"`
+}
+
+type BundleStatistics struct {
+	Bundles []struct {
+		Label       string `json:"label"`
+		MachineName string `json:"machineName"`
+
+		Count int `json:"entities"`
+
+		LastEdit phpx.TimeInt `json:"lastEdit"`
+
+		MainBundle phpx.PHPBoolean `json:"mainBundle"`
+	} `json:"bundleStatistics"`
+	TotalBundles     int `json:"totalBundles"`
+	TotalMainBundles int `json:"totalMainBundles"`
+}
+
+type LastEdit struct {
+	Time  time.Time
+	Valid bool
+}
+
+// LastEdit returns the last time any bundle was edited, and if any edit was bigger than the reference time
+func (bs BundleStatistics) LastEdit() (le LastEdit) {
+	for _, bundle := range bs.Bundles {
+		time := bundle.LastEdit.Time()
+		if time.After(le.Time) {
+			le.Valid = true
+			le.Time = time
+		}
+	}
+	return
+}
+
+func (bs BundleStatistics) Summary() string {
+	var totalCount int
+	for _, bundle := range bs.Bundles {
+		totalCount += bundle.Count
+	}
+	if totalCount == 0 {
+		return ""
+	}
+
+	entitySubject := "Entities"
+	if totalCount == 1 {
+		entitySubject = "Entity"
+	}
+
+	bundleSubject := "Bundles"
+	if len(bs.Bundles) == 1 {
+		bundleSubject = "Bundle"
+	}
+
+	return fmt.Sprintf("%d %s in %d %s", totalCount, entitySubject, len(bs.Bundles), bundleSubject)
+}

internal/status/status.go

@@ -0,0 +1,2 @@
+// Package status provides status information
+package status