models: Painstakingly converted half the model package to a models & repostiry stucture. All binaries are probably dead at this point.

models/posts/db.go

@@ -0,0 +1,56 @@
+package posts
+
+import (
+	"log"
+	"sync"
+
+	"git.aiterp.net/rpdata/api/internal/store"
+	"git.aiterp.net/rpdata/api/models"
+	"github.com/globalsign/mgo"
+)
+
+var collection *mgo.Collection
+var mutex sync.RWMutex
+
+func find(query interface{}) (models.Post, error) {
+	post := models.Post{}
+	err := collection.Find(query).One(&post)
+	if err != nil {
+		return models.Post{}, err
+	}
+
+	return post, nil
+}
+
+func list(query interface{}, limit int, sort ...string) ([]models.Post, error) {
+	size := 64
+	if limit > 0 {
+		size = limit
+	}
+	posts := make([]models.Post, 0, size)
+
+	err := collection.Find(query).Limit(limit).Sort(sort...).All(&posts)
+	if err != nil {
+		return nil, err
+	}
+
+	return posts, nil
+}
+
+func init() {
+	store.HandleInit(func(db *mgo.Database) {
+		collection = db.C("logbot3.posts")
+
+		collection.EnsureIndexKey("logId")
+		collection.EnsureIndexKey("time")
+		collection.EnsureIndexKey("kind")
+		collection.EnsureIndexKey("position")
+
+		err := collection.EnsureIndex(mgo.Index{
+			Key: []string{"$text:text"},
+		})
+		if err != nil {
+			log.Fatalln("init logbot3.logs:", err)
+		}
+	})
+}

models/posts/find.go

@@ -0,0 +1,14 @@
+package posts
+
+import (
+	"git.aiterp.net/rpdata/api/models"
+	"github.com/globalsign/mgo/bson"
+)
+
+// FindID finds a log post by ID.
+func FindID(id string) (models.Post, error) {
+	mutex.RLock()
+	defer mutex.RUnlock()
+
+	return find(bson.M{"_id": id})
+}

models/posts/list.go

@@ -0,0 +1,57 @@
+package posts
+
+import (
+	"strings"
+
+	"git.aiterp.net/rpdata/api/models"
+	"github.com/globalsign/mgo/bson"
+)
+
+// Filter is used to generate a query to the database.
+type Filter struct {
+	ID     []string
+	Kind   []string
+	LogID  *string
+	Search *string
+	Limit  int
+}
+
+// List lists the posts according to the filter
+func List(filter *Filter) ([]models.Post, error) {
+	mutex.RLock()
+	defer mutex.RUnlock()
+
+	limit := 256
+	query := bson.M{}
+
+	if filter != nil {
+		if filter.LogID != nil {
+			query["logId"] = filter.LogID
+		}
+
+		if len(filter.ID) > 1 {
+			query["_id"] = bson.M{"$in": filter.ID}
+		} else if len(filter.ID) == 1 {
+			query["_id"] = filter.ID[0]
+		}
+
+		if len(filter.Kind) > 1 {
+			for i := range filter.Kind {
+				filter.Kind[i] = strings.ToLower(filter.Kind[i])
+			}
+
+			query["kind"] = bson.M{"$in": filter.Kind}
+		} else if len(filter.Kind) == 1 {
+			query["kind"] = strings.ToLower(filter.Kind[0])
+		}
+
+		limit = filter.Limit
+	}
+
+	posts, err := list(query, limit, "position")
+	if err != nil {
+		return nil, err
+	}
+
+	return posts, nil
+}

models/posts/search.go

@@ -0,0 +1 @@
+package posts