60 lines
1.6 KiB
C#
60 lines
1.6 KiB
C#
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using System.Text.Json.Nodes;
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using InnovEnergy.Lib.Utils;
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namespace InnovEnergy.Lib.Victron.VictronVRM;
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public class VrmAccount : IDisposable
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{
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public String Auth { get; }
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public UInt64 UserId { get; }
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private VrmAccount(UInt64 userId, String auth)
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{
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Auth = auth;
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UserId = userId;
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}
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public static VrmAccount Token(UInt64 userId, String token)
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{
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return new VrmAccount(userId, $"Token {token}");
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}
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public static async Task<VrmAccount> Login(String username, String password)
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{
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var credentials = new JsonObject
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{
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["username"] = username,
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["password"] = password,
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};
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var login = await Requests.LoginRequest.TryPostJson(credentials);
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var idUser = login.GetUInt64("idUser");
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var token = login.GetString("token");
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return new VrmAccount(idUser, $"Bearer {token}");
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}
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private async Task Logout() => await this.LogoutRequest().TryPostJson();
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public async Task<IReadOnlyList<Installation>> GetInstallations()
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{
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var reply = await this.AllInstallationsRequest().TryGetJson();
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var vrmReply = new Reply(reply);
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if (!vrmReply.Success)
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throw new Exception(nameof(GetInstallations) + " failed");
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return vrmReply
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.Records
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.Select(r => new Installation(this, r!))
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.ToArray(vrmReply.Records.Count);
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}
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public void Dispose()
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{
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if (IsLoggedIn)
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Logout().Wait();
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}
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private Boolean IsLoggedIn => Auth.StartsWith("Bearer ");
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}
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