helpers

Mar 17, 2024

Changes in this version

+ func PostgresConnect(pconn models.PostgresInfo) *sql.DB

Jan 29, 2024

Changes in this version

+ func GetCenterDoc(db *mongo.Database, collname string, coordinates models.Point) (result string)

+ func GetCenterSphereDoc(db *mongo.Database, collname string, coordinates models.Point) (result string)

+ func GetMaxDistanceDoc(db *mongo.Database, collname string, coordinates models.Point) (result string)

+ func GetMinDistanceDoc(db *mongo.Database, collname string, coordinates models.Point) (result string)

Dec 25, 2023

Changes in this version

+ func CheckPasswordHash(password, hash string) bool

+ func Create2dsphere(mconn models.DBInfo) (db *mongo.Database)

+ func Decode(publickey, tokenstr string) (payload models.Payload, err error)

+ func DecodeGetName(publickey string, tokenstring string) string

+ func DecodeGetRole(publickey string, tokenstring string) string

+ func DecodeGetUsername(publickey string, tokenstring string) string

+ func DeleteDoc(db *mongo.Database, collection string, filter bson.M) (result *mongo.DeleteResult)

+ func DeleteOneDoc(db *mongo.Database, collection string, filter bson.M) (result *mongo.DeleteResult)

+ func DocExists[T any](db *mongo.Database, collname string, filter bson.M, doc T) (result bool)

+ func Encode(name, username, role, privatekey string) (string, error)

+ func GenerateKey() (privatekey, publickey string)

+ func GetAllDistinctDoc(db *mongo.Database, filter bson.M, fieldname, collection string) (doc []any)

+ func GetAllDocByFilter[T any](db *mongo.Database, collection string, filter bson.M) (doc T)

+ func GetAllDoc[T any](db *mongo.Database, collection string) (doc T)

+ func GetBoxDoc(db *mongo.Database, collname string, coordinates models.Polyline) (result string)

+ func GetGeoIntersectsDoc(db *mongo.Database, collname string, coordinates models.Point) (result string)

+ func GetGeoWithinDoc(db *mongo.Database, collname string, coordinates models.Polygon) (result string)

+ func GetNearDoc(db *mongo.Database, collname string, coordinates models.Point) (result string)

+ func GetNearSphereDoc(db *mongo.Database, collname string, coordinates models.Point) (result string)

+ func GetOneDoc[T any](db *mongo.Database, collection string, filter bson.M) (doc T)

+ func GetOneLatestDoc[T any](db *mongo.Database, collection string, filter bson.M) (doc T, err error)

+ func GetRandomDoc[T any](db *mongo.Database, collection string, size uint) (result []T, err error)

+ func HashPassword(password string) (string, error)

+ func InsertOneDoc(db *mongo.Database, collection string, doc interface{}) (insertedID interface{})

+ func MongoConnect(mconn models.DBInfo) (db *mongo.Database)

+ func ReplaceOneDoc(db *mongo.Database, collection string, filter bson.M, doc interface{}) (updatereseult *mongo.UpdateResult)