Merge pull request #2 from rest-go/feature/view

feat: support sqlite view

Author: shellfly

pkg/log/log.go

@@ -29,6 +29,8 @@ var (
 func init() { //nolint:gochecknoinits
 	level := os.Getenv("REST_LOG_LEVEL")
 	switch strings.ToLower(level) {
+	case "trace":
+		logLevel = TraceLevel
 	case "error":
 		logLevel = ErrorLevel
 	case "warn":

pkg/server/server.go

@@ -433,9 +433,9 @@ func (s *Server) get(r *http.Request, tableName string, urlQuery *sql.URLQuery,
 				Msg:  fmt.Sprintf("expect singular data, but got %d rows", len(objects)),
 			}
 		}
-		return objects[0] // return single map[string]any
+		return objects[0]
 	}
-	return objects // return  []map[string]any
+	return objects
 }
 
 func (s *Server) count(r *http.Request, tableName string, urlQuery *sql.URLQuery) any {

pkg/sql/helper_my.go

@@ -8,7 +8,7 @@ func (h MyHelper) GetTablesSQL() string {
 	return `
 	SELECT TABLE_NAME as name
 	FROM information_schema.TABLES
-	WHERE TABLE_TYPE LIKE 'BASE_TABLE' AND TABLE_SCHEMA=DATABASE();
+	WHERE (TABLE_TYPE = 'BASE_TABLE' OR TABLE_TYPE = 'view') AND TABLE_SCHEMA=DATABASE();
 	`
 }
 

pkg/sql/helper_sqlite.go

@@ -11,7 +11,7 @@ func (h SQLiteHelper) GetTablesSQL() string {
 	FROM 
     	sqlite_schema
 	WHERE 
-    	type ='table' AND 
+    	(type ='table' OR type = 'view') AND
     	name NOT LIKE 'sqlite_%';
 	`
 }

pkg/sql/urlquery.go

@@ -19,6 +19,7 @@ var (
 		// date functions
 		"date", "date_format", "date_part", "date_trunc", "extract", "hour",
 		"minute", "month", "second", "utctimestamp", "weekofday", "year",
+		"time", "datetime", "julianday", "unixepoch", "strftime",
 		// string functions
 		"bit_length", "chr", "char_length", "left", "length", "ord", "trim",
 	}