validateType 验证值的类型
(value any)
| 123 | |
| 124 | // validateType 验证值的类型 |
| 125 | func (s *JSONSchema) validateType(value any) error { |
| 126 | switch s.Type { |
| 127 | case "object": |
| 128 | if _, ok := value.(map[string]any); !ok { |
| 129 | return fmt.Errorf("expected object, got %T", value) |
| 130 | } |
| 131 | case "array": |
| 132 | if _, ok := value.([]any); !ok { |
| 133 | return fmt.Errorf("expected array, got %T", value) |
| 134 | } |
| 135 | case "string": |
| 136 | if _, ok := value.(string); !ok { |
| 137 | return fmt.Errorf("expected string, got %T", value) |
| 138 | } |
| 139 | case "number": |
| 140 | switch value.(type) { |
| 141 | case float64, float32, int, int64, int32: |
| 142 | // OK |
| 143 | default: |
| 144 | return fmt.Errorf("expected number, got %T", value) |
| 145 | } |
| 146 | case "integer": |
| 147 | switch value.(type) { |
| 148 | case int, int64, int32, float64: |
| 149 | // Go JSON 解析会把整数解析为 float64，需要额外检查 |
| 150 | if f, ok := value.(float64); ok { |
| 151 | if f != float64(int64(f)) { |
| 152 | return fmt.Errorf("expected integer, got float %v", f) |
| 153 | } |
| 154 | } |
| 155 | default: |
| 156 | return fmt.Errorf("expected integer, got %T", value) |
| 157 | } |
| 158 | case "boolean": |
| 159 | if _, ok := value.(bool); !ok { |
| 160 | return fmt.Errorf("expected boolean, got %T", value) |
| 161 | } |
| 162 | } |
| 163 | |
| 164 | return nil |
| 165 | } |
| 166 | |
| 167 | // validateObject 验证对象 |
| 168 | func (s *JSONSchema) validateObject(value any) error { |