Verimor.cs

using System.Net.Mime;
using System.Text;
using System.Text.Json;
using System.Text.Json.Serialization;

namespace Verimor {
    public interface IVerimor {
        void SetUsername(string username);
        void SetPassword(string password);
        bool Sms(string source, List<Verimor.Message> messages, string sendAt = null, string validFor = null);
        long Balance();
    }
    public class Verimor : IVerimor {
        private string Endpoint { get; set; }
        private string Username { get; set; }
        private string Password { get; set; }
        public Verimor() {
            Endpoint = "https://sms.verimor.com.tr/v2";
        }
        public class Request {
            [JsonPropertyName("username")]
            public string Username { init; get; }
            [JsonPropertyName("password")]
            public string Password { init; get; }
            [JsonPropertyName("source_addr")]
            public string SourceAddr { init; get; }
            [JsonPropertyName("send_at")]
            public string SendAt { init; get; }
            [JsonPropertyName("valid_for")]
            public string ValidFor { init; get; }
            [JsonPropertyName("custom_id")]
            public string CustomId { init; get; }
            [JsonPropertyName("datacoding")]
            public string DataCoding { init; get; }
            [JsonPropertyName("messages")]
            public List<Message> Messages { init; get; }
        }
        public class Message {
            [JsonPropertyName("msg")]
            public string Msg { init; get; }
            [JsonPropertyName("dest")]
            public string No { init; get; }
            [JsonPropertyName("id")]
            public string Id { init; get; }
        }
        public void SetUsername(string username) {
            Username = username;
        }
        public void SetPassword(string password) {
            Password = password;
        }
        public bool Sms(string source, List<Message> messages, string sendAt = null, string validFor = null) {
            using var http = new HttpClient();
            var data = new Request {
                Username = Username,
                Password = Password,
                SourceAddr = source,
                Messages = messages,
                SendAt = sendAt,
                ValidFor = validFor
            };
            using var request = new HttpRequestMessage(HttpMethod.Post, Endpoint + "/send.json") { Content = new StringContent(JsonString(data), Encoding.UTF8, MediaTypeNames.Application.Json) };
            using var response = http.Send(request);
            if (!response.IsSuccessStatusCode) {
                using var stream = response.Content.ReadAsStream();
                using var reader = new StreamReader(stream, Encoding.UTF8);
                throw new Exception(reader.ReadToEnd());
            }
            return true;
        }
        public long Balance() {
            using var http = new HttpClient();
            var data = new Request {
                Username = Username,
                Password = Password,
            };
            using var request = new HttpRequestMessage(HttpMethod.Get, Endpoint + "/balance") { Content = new FormUrlEncodedContent(new Dictionary<string, string> { { "username", Username }, { "password", Password } }) };
            using var response = http.Send(request);
            using var stream = response.Content.ReadAsStream();
            using var reader = new StreamReader(stream, Encoding.UTF8);
            if (!response.IsSuccessStatusCode) {
                throw new Exception(reader.ReadToEnd());
            }
            return long.TryParse(reader.ReadToEnd(), out var result) ? result : -1;
        }
        public static string JsonString<T>(T data) where T : class {
            return JsonSerializer.Serialize(data, new JsonSerializerOptions { DefaultIgnoreCondition = JsonIgnoreCondition.WhenWritingNull, WriteIndented = true });
        }
    }
}