TekH
e80059d34e
Introduced the ability to create envelopes with documents and receivers via a new `CreateAsync` method in `EnvelopeReceiverService`. Integrated this functionality into `EnvelopeSenderEditorPage.razor` with UI updates, including a save button spinner, validation checks, and a result popup for success or error feedback. - Added `CreateAsync` method to handle `POST /api/EnvelopeReceiver` API calls. - Injected `EnvelopeReceiverService` into `EnvelopeSenderEditorPage.razor`. - Implemented save logic with validation for PDF upload, receivers, and signature fields. - Added success and error popups for user feedback. - Improved logging for envelope creation and validation warnings. - Refactored save logic for better readability and maintainability.
67 lines
2.9 KiB
C#
67 lines
2.9 KiB
C#
using System.Net;
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using System.Net.Http;
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using System.Net.Http.Json;
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using System.Text.Json;
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using EnvelopeGenerator.Application.EnvelopeReceivers.Commands;
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using EnvelopeGenerator.Server.Client.Models;
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namespace EnvelopeGenerator.Server.Client.Services;
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/// <summary>
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/// Retrieves the <see cref="EnvelopeReceiverDto"/> for the authenticated receiver
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/// from <c>GET /api/EnvelopeReceiver/{envelopeKey}</c>.
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/// Also creates new envelopes via <c>POST /api/EnvelopeReceiver</c>.
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/// </summary>
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public class EnvelopeReceiverService(IHttpClientFactory httpClientFactory)
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{
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private static readonly JsonSerializerOptions _jsonOptions = new(JsonSerializerDefaults.Web);
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/// <summary>
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/// Fetches the envelope receiver data for the given envelope key from the API.
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/// Throws HttpRequestException on failure with appropriate status code.
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/// </summary>
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/// <exception cref="HttpRequestException">Thrown when the API request fails.</exception>
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public async Task<EnvelopeReceiverDto?> GetAsync(string envelopeKey, CancellationToken cancel = default)
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{
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using var http = httpClientFactory.CreateClient("EnvelopeGenerator.Server");
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var url = $"/api/EnvelopeReceiver/{Uri.EscapeDataString(envelopeKey)}";
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var response = await http.GetAsync(url, cancel);
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if (!response.IsSuccessStatusCode)
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{
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var statusCode = (int)response.StatusCode;
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var reasonPhrase = response.ReasonPhrase ?? "Unknown error";
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throw new HttpRequestException(
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$"Failed to load envelope receiver data. Status: {statusCode} ({reasonPhrase})",
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null,
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response.StatusCode);
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}
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return await response.Content.ReadFromJsonAsync<EnvelopeReceiverDto>(_jsonOptions, cancel);
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}
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/// <summary>
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/// Creates a new envelope with document and receivers via <c>POST /api/EnvelopeReceiver</c>.
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/// Requires sender authentication cookie to be present in the request.
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/// </summary>
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/// <exception cref="HttpRequestException">Thrown when the API request fails.</exception>
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public async Task<CreateEnvelopeReceiverResponse?> CreateAsync(
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CreateEnvelopeReceiverCommand request,
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CancellationToken cancel = default)
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{
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using var http = httpClientFactory.CreateClient("EnvelopeGenerator.Server");
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var response = await http.PostAsJsonAsync("/api/EnvelopeReceiver", request, _jsonOptions, cancel);
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if (!response.IsSuccessStatusCode)
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{
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var body = await response.Content.ReadAsStringAsync(cancel);
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throw new HttpRequestException(
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$"Fehler beim Erstellen des Umschlags. Status: {(int)response.StatusCode} – {body}",
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null,
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response.StatusCode);
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}
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return await response.Content.ReadFromJsonAsync<CreateEnvelopeReceiverResponse>(_jsonOptions, cancel);
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}
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}
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