/*
|
* Copyright 1999-2101 Alibaba Group.
|
*
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
* you may not use this file except in compliance with the License.
|
* You may obtain a copy of the License at
|
*
|
* http://www.apache.org/licenses/LICENSE-2.0
|
*
|
* Unless required by applicable law or agreed to in writing, software
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
* See the License for the specific language governing permissions and
|
* limitations under the License.
|
*/
|
|
//
|
// JSONSerializer.swift
|
// HandyJSON
|
//
|
// Created by zhouzhuo on 9/30/16.
|
//
|
|
import Foundation
|
|
public extension HandyJSON {
|
|
func toJSON() -> [String: Any]? {
|
if let dict = Self._serializeAny(object: self) as? [String: Any] {
|
return dict
|
}
|
return nil
|
}
|
|
func toJSONString(prettyPrint: Bool = false) -> String? {
|
|
if let anyObject = self.toJSON() {
|
if JSONSerialization.isValidJSONObject(anyObject) {
|
do {
|
let jsonData: Data
|
if prettyPrint {
|
jsonData = try JSONSerialization.data(withJSONObject: anyObject, options: [.prettyPrinted])
|
} else {
|
jsonData = try JSONSerialization.data(withJSONObject: anyObject, options: [])
|
}
|
return String(data: jsonData, encoding: .utf8)
|
} catch let error {
|
InternalLogger.logError(error)
|
}
|
} else {
|
InternalLogger.logDebug("\(anyObject)) is not a valid JSON Object")
|
}
|
}
|
return nil
|
}
|
}
|
|
public extension Collection where Iterator.Element: HandyJSON {
|
|
func toJSON() -> [[String: Any]?] {
|
return self.map{ $0.toJSON() }
|
}
|
|
func toJSONString(prettyPrint: Bool = false) -> String? {
|
|
let anyArray = self.toJSON()
|
if JSONSerialization.isValidJSONObject(anyArray) {
|
do {
|
let jsonData: Data
|
if prettyPrint {
|
jsonData = try JSONSerialization.data(withJSONObject: anyArray, options: [.prettyPrinted])
|
} else {
|
jsonData = try JSONSerialization.data(withJSONObject: anyArray, options: [])
|
}
|
return String(data: jsonData, encoding: .utf8)
|
} catch let error {
|
InternalLogger.logError(error)
|
}
|
} else {
|
InternalLogger.logDebug("\(self.toJSON()) is not a valid JSON Object")
|
}
|
return nil
|
}
|
}
|
