JSON Serialization and Deserialization for models

This commit is contained in:
Ankit Mahato
2023-03-23 03:46:19 +05:30
parent 454ebd4b8a
commit 9c31118cd7
2 changed files with 115 additions and 10 deletions

View File

@ -1,5 +1,6 @@
import 'package:flutter/material.dart';
import 'package:apidash/consts.dart';
import 'package:apidash/utils/utils.dart' show mapToRows, rowsToMap;
import 'kvrow_model.dart';
import 'response_model.dart';
@ -26,7 +27,7 @@ class RequestModel {
final List<KVRow>? requestHeaders;
final List<KVRow>? requestParams;
final ContentType requestBodyContentType;
final dynamic requestBody;
final String? requestBody;
final int? responseStatus;
final String? message;
final ResponseModel? responseModel;
@ -53,7 +54,7 @@ class RequestModel {
List<KVRow>? requestHeaders,
List<KVRow>? requestParams,
ContentType? requestBodyContentType,
dynamic requestBody,
String? requestBody,
int? responseStatus,
String? message,
ResponseModel? responseModel,
@ -74,12 +75,74 @@ class RequestModel {
);
}
factory RequestModel.fromJson(Map<String, dynamic> data) {
HTTPVerb method;
ContentType requestBodyContentType;
ResponseModel? responseModel;
final id = data["id"] as String;
try {
method = HTTPVerb.values.byName(data["method"] as String);
} catch (e) {
method = kDefaultHttpMethod;
}
final url = data["url"] as String;
final requestHeaders =
mapToRows(data["requestHeaders"] as Map<String, String>?);
final requestParams =
mapToRows(data["requestParams"] as Map<String, String>?);
try {
requestBodyContentType =
ContentType.values.byName(data["requestBodyContentType"] as String);
} catch (e) {
requestBodyContentType = kDefaultContentType;
}
final requestBody = data["requestBody"] as String?;
final responseStatus = data["responseStatus"] as int?;
final message = data["message"] as String?;
final responseModelJson = data["responseModel"] as Map<String, dynamic>?;
if (responseModelJson != null) {
responseModel = ResponseModel.fromJson(responseModelJson);
} else {
responseModel = null;
}
return RequestModel(
id: id,
method: method,
url: url,
requestTabIndex: 0,
requestHeaders: requestHeaders,
requestParams: requestParams,
requestBodyContentType: requestBodyContentType,
requestBody: requestBody,
responseStatus: responseStatus,
message: message,
responseModel: responseModel,
);
}
Map<String, dynamic> toJson() {
return {
"id": id,
"method": method.name,
"url": url,
"requestHeaders": rowsToMap(requestHeaders),
"requestParams": rowsToMap(requestParams),
"requestBodyContentType": requestBodyContentType.name,
"requestBody": requestBody,
"responseStatus": responseStatus,
"message": message,
"responseModel": responseModel?.toJson(),
};
}
@override
String toString() {
return [
id,
method.name,
"URL: $url",
"Request Id: $id",
"Request Method: ${method.name}",
"Request URL: $url",
"Request Tab Index: ${requestTabIndex.toString()}",
"Request Headers: ${requestHeaders.toString()}",
"Request Params: ${requestParams.toString()}",