callapi

Description:

callapi

Dart Call API #
A Dart package for making HTTP requests to an API and handling the responses. It supports GET, POST, PUT, PATCH, and DELETE methods.
Features #

Supports GET, POST, PUT, PATCH, and DELETE HTTP methods.
Provides a method to parse the JSON response from the server into a custom data type.
Includes error handling functionality, throwing an CallApiException whenever an error occurs during an API call.
Implemented as a singleton to ensure only one instance exists for each base URL, allowing for efficient reuse of the instances across the application.

Getting Started #
First, add the callapi package to your pubspec dependencies.
To import callapi, add the following line to your Dart code:
import 'package:callapi/callapi.dart';
copied to clipboard
Usage #
Here's a simple example of how to use the callapi package:
void main() async {
// Create an CallApi instance for a specific base URL
CallApi api = CallApi(baseUrl: 'https://jsonplaceholder.typicode.com/');

// Define a function to parse a JSON string into a Map
Map<String, dynamic> jsonParser(String jsonString) {
return jsonDecode(jsonString);
}

// Make a GET request
Map<String, dynamic> getResponse = await api.request(
path: 'posts/1',
method: HttpMethod.get,
jsonParser: jsonParser,
);

print('GET response: $getResponse');

// Make a POST request
Map<String, dynamic> postResponse = await api.request(
path: 'posts',
method: HttpMethod.post,
body: {'title': 'foo', 'body': 'bar', 'userId': 1},
jsonParser: jsonParser,
);

print('POST response: $postResponse');
}
copied to clipboard
Please note that you need to handle the errors (like CallApiException) in a try-catch block in a real-world scenario. Also, you would usually parse the JSON into a more specific data type rather than a Map<String, dynamic>.
License #
This project is licensed under the MIT License - see the LICENSE file for details.