Files
wanderer/db/main.go
2024-03-10 21:02:49 +01:00

153 lines
3.8 KiB
Go

package main
import (
"errors"
"log"
"os"
"strings"
"github.com/meilisearch/meilisearch-go"
"github.com/pocketbase/pocketbase"
"github.com/pocketbase/pocketbase/core"
"github.com/pocketbase/pocketbase/forms"
"github.com/pocketbase/pocketbase/models"
"github.com/pocketbase/pocketbase/plugins/migratecmd"
"github.com/pocketbase/pocketbase/tools/filesystem"
"github.com/spf13/cobra"
_ "pocketbase/migrations"
)
func indexRecord(r *models.Record, client *meilisearch.Client) error {
documents := []map[string]interface{}{
{
"id": r.Id,
"author": r.GetString("author"),
"name": r.GetString("name"),
"description": r.GetString("description"),
"location": r.GetString("location"),
"distance": r.GetFloat("distance"),
"elevation_gain": r.GetFloat("elevation_gain"),
"duration": r.GetFloat("duration"),
"difficulty": r.Get("difficulty"),
"category": r.Get("category"),
"completed": len(r.GetStringSlice("summit_logs")) > 0,
"created": r.GetDateTime("created"),
"public": r.GetBool("public"),
"_geo": map[string]float64{
"lat": r.GetFloat("lat"),
"lng": r.GetFloat("lon"),
},
},
}
if _, err := client.Index("trails").AddDocuments(documents); err != nil {
return err
}
return nil
}
func main() {
app := pocketbase.New()
migratecmd.MustRegister(app, app.RootCmd, migratecmd.Config{
Dir: "migrations",
Automigrate: true,
})
app.RootCmd.AddCommand(&cobra.Command{
Use: "seed",
Run: func(cmd *cobra.Command, args []string) {
collection, _ := app.Dao().FindCollectionByNameOrId("categories")
categories := []string{"Hiking", "Walking", "Climbing", "Skiing", "Canoeing", "Biking"}
for _, element := range categories {
record := models.NewRecord(collection)
form := forms.NewRecordUpsert(app, record)
form.LoadData(map[string]any{
"name": element,
})
f, _ := filesystem.NewFileFromPath("migrations/initial_data/" + strings.ToLower(element) + ".jpg")
form.AddFiles("img", f)
form.Submit()
}
},
})
client := meilisearch.NewClient(meilisearch.ClientConfig{
Host: os.Getenv("MEILI_URL"),
APIKey: os.Getenv("MEILI_MASTER_KEY"),
})
app.OnRecordAfterCreateRequest("users").Add(func(e *core.RecordCreateEvent) error {
userId := e.Record.GetId()
apiKeyUid := ""
apiKey := ""
if keys, err := client.GetKeys(nil); err != nil {
log.Fatal(err)
} else {
for _, k := range keys.Results {
if k.Name == "Default Search API Key" {
apiKeyUid = k.UID
apiKey = k.Key
}
}
}
if len(apiKey) == 0 || len(apiKeyUid) == 0 {
return errors.New("unable to locate meilisearch API key")
}
searchRules := map[string]interface{}{
"cities500": map[string]string{},
"trails": map[string]string{
"filter": "public = true OR author = " + userId,
},
}
options := &meilisearch.TenantTokenOptions{
APIKey: apiKey,
}
if token, err := client.GenerateTenantToken(apiKeyUid, searchRules, options); err != nil {
return err
} else {
e.Record.Set("token", token)
if err := app.Dao().SaveRecord(e.Record); err != nil {
return err
}
}
return nil
})
app.OnRecordAfterCreateRequest("trails").Add(func(e *core.RecordCreateEvent) error {
if err := indexRecord(e.Record, client); err != nil {
return err
}
return nil
})
app.OnRecordAfterUpdateRequest("trails").Add(func(e *core.RecordUpdateEvent) error {
if err := indexRecord(e.Record, client); err != nil {
return err
}
return nil
})
app.OnRecordAfterDeleteRequest("trails").Add(func(e *core.RecordDeleteEvent) error {
if _, err := client.Index("trails").DeleteDocument(e.Record.Id); err != nil {
return err
}
return nil
})
if err := app.Start(); err != nil {
log.Fatal(err)
}
}