public dashboards: move into into its own service (#51358)

This PR moves public dashboards into its own self contained service including API, Service, Database, and Models. Routes are mounted on the Grafana HTTPServer by the API service at injection time with wire.go. The main  route that loads the frontend for public dashboards is still handled by the API package.

Co-authored-by: Jesse Weaver <jesse.weaver@grafana.com>
Co-authored-by: Owen Smallwood <owen.smallwood@grafana.com>

pkg/models/dashboards_public.go

@@ -1,64 +0,0 @@
-package models
-
-import (
-	"time"
-
-	"github.com/grafana/grafana/pkg/components/simplejson"
-)
-
-type PublicDashboard struct {
-	Uid          string           `json:"uid" xorm:"pk uid"`
-	DashboardUid string           `json:"dashboardUid" xorm:"dashboard_uid"`
-	OrgId        int64            `json:"-" xorm:"org_id"` // Don't ever marshal orgId to Json
-	TimeSettings *simplejson.Json `json:"timeSettings" xorm:"time_settings"`
-	IsEnabled    bool             `json:"isEnabled" xorm:"is_enabled"`
-	AccessToken  string           `json:"accessToken" xorm:"access_token"`
-
-	CreatedBy int64 `json:"createdBy" xorm:"created_by"`
-	UpdatedBy int64 `json:"updatedBy" xorm:"updated_by"`
-
-	CreatedAt time.Time `json:"createdAt" xorm:"created_at"`
-	UpdatedAt time.Time `json:"updatedAt" xorm:"updated_at"`
-}
-
-func (pd PublicDashboard) TableName() string {
-	return "dashboard_public"
-}
-
-type TimeSettings struct {
-	From string `json:"from"`
-	To   string `json:"to"`
-}
-
-// build time settings object from json on public dashboard. If empty, use
-// defaults on the dashboard
-func (pd PublicDashboard) BuildTimeSettings(dashboard *Dashboard) *TimeSettings {
-	ts := &TimeSettings{
-		From: dashboard.Data.GetPath("time", "from").MustString(),
-		To:   dashboard.Data.GetPath("time", "to").MustString(),
-	}
-
-	if pd.TimeSettings == nil {
-		return ts
-	}
-
-	// merge time settings from public dashboard
-	to := pd.TimeSettings.Get("to").MustString("")
-	from := pd.TimeSettings.Get("from").MustString("")
-	if to != "" && from != "" {
-		ts.From = from
-		ts.To = to
-	}
-
-	return ts
-}
-
-//
-// COMMANDS
-//
-
-type SavePublicDashboardConfigCommand struct {
-	DashboardUid    string
-	OrgId           int64
-	PublicDashboard PublicDashboard
-}

pkg/models/dashboards_public_test.go

@@ -1,56 +0,0 @@
-package models
-
-import (
-	"testing"
-
-	"github.com/grafana/grafana/pkg/components/simplejson"
-	"github.com/stretchr/testify/assert"
-)
-
-func TestPublicDashboardTableName(t *testing.T) {
-	assert.Equal(t, "dashboard_public", PublicDashboard{}.TableName())
-}
-
-func TestBuildTimeSettings(t *testing.T) {
-	var dashboardData = simplejson.NewFromAny(map[string]interface{}{"time": map[string]interface{}{"from": "now-8", "to": "now"}})
-	testCases := []struct {
-		name       string
-		dashboard  *Dashboard
-		pubdash    *PublicDashboard
-		timeResult *TimeSettings
-	}{
-		{
-			name:      "should use dashboard time if pubdash time empty",
-			dashboard: &Dashboard{Data: dashboardData},
-			pubdash:   &PublicDashboard{},
-			timeResult: &TimeSettings{
-				From: "now-8",
-				To:   "now",
-			},
-		},
-		{
-			name:      "should use dashboard time if pubdash to/from empty",
-			dashboard: &Dashboard{Data: dashboardData},
-			pubdash:   &PublicDashboard{},
-			timeResult: &TimeSettings{
-				From: "now-8",
-				To:   "now",
-			},
-		},
-		{
-			name:      "should use pubdash time",
-			dashboard: &Dashboard{Data: dashboardData},
-			pubdash:   &PublicDashboard{TimeSettings: simplejson.NewFromAny(map[string]interface{}{"from": "now-12", "to": "now"})},
-			timeResult: &TimeSettings{
-				From: "now-12",
-				To:   "now",
-			},
-		},
-	}
-
-	for _, test := range testCases {
-		t.Run(test.name, func(t *testing.T) {
-			assert.Equal(t, test.timeResult, test.pubdash.BuildTimeSettings(test.dashboard))
-		})
-	}
-}