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Google Api

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This commit is contained in:
Paul Schneider 2017-06-20 02:47:52 +02:00
commit 83f9fc1bd8
123 changed files with 12961 additions and 60 deletions
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51
Yavsc/Services/GoogleApis/CalendarManager.cs
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@ -23,28 +23,27 @@ using System;
using System.Net;
using System.IO;
using System.Web;
using Yavsc.Models.Auth;
using Newtonsoft.Json;
using System.Threading.Tasks;
using Microsoft.AspNet.Identity;
using Microsoft.Extensions.Logging;
using Microsoft.Extensions.OptionsModel;
using Google.Apis.Auth.OAuth2;
using Google.Apis.Util.Store;
namespace Yavsc.Models.Google.Calendar
{
using System.Threading.Tasks;
using Microsoft.AspNet.Identity;
using Microsoft.Extensions.Logging;
using Microsoft.Extensions.OptionsModel;
using Models.Google;
using Yavsc.Helpers;
using Yavsc.Models.Calendar;
using Yavsc.ViewModels.Calendar;
/// <summary>
/// Google Calendar API client.
/// </summary>
public class CalendarManager : ICalendarManager
{
// protected static string scopeCalendar = "https://www.googleapis.com/auth/calendar";
protected static string scopeCalendar = "https://www.googleapis.com/auth/calendar";
private string _ApiKey;
private readonly UserManager<ApplicationUser> _userManager;
@ -82,26 +81,34 @@ namespace Yavsc.Models.Google.Calendar
/// </summary>
private string timeZone = "+01:00";
private readonly IDataStore dataStore = new FileDataStore(GoogleWebAuthorizationBroker.Folder);
/// <summary>
/// Gets the calendar list.
/// </summary>
/// <returns>The calendars.</returns>
/// <param name="cred">Cred.</param>
/// <param name="userId">Yavsc user id</param>
public async Task<CalendarList> GetCalendarsAsync (string userId)
{
UserCredential creds = await _userManager.GetCredentialForGoogleApiAsync(
_dbContext, userId);
if (creds==null)
throw new InvalidOperationException("No credential");
CalendarList res = null;
HttpWebRequest webreq = WebRequest.CreateHttp (getCalListUri);
webreq.Headers.Add (HttpRequestHeader.Authorization, creds.GetHeader());
var login = await _userManager.GetGoogleUserLoginAsync(_dbContext,userId);
var token = await _dbContext.GetTokensAsync(login.ProviderKey);
if (token==null)
throw new InvalidOperationException("No Google token");
HttpWebRequest webreq = WebRequest.CreateHttp(getCalListUri);
webreq.Headers.Add("Authorization", "Bearer "+ token.AccessToken);
webreq.Method = "GET";
webreq.ContentType = "application/http";
using (WebResponse resp = webreq.GetResponse ()) {
using (Stream respstream = resp.GetResponseStream ()) {
using (var rdr = new StreamReader(respstream)) {
res = JsonConvert.DeserializeObject<CalendarList>(rdr.ReadToEnd());
string json = rdr.ReadToEnd();
_logger.LogInformation(">> Json calendar list : "+json);
res = JsonConvert.DeserializeObject<CalendarList>(json);
}
}
resp.Close ();
@ -119,12 +126,14 @@ namespace Yavsc.Models.Google.Calendar
/// <param name="mindate">Mindate.</param>
/// <param name="maxdate">Maxdate.</param>
/// <param name="cred">credential string.</param>
public async Task<CalendarEventList> GetCalendarAsync (string calid, DateTime mindate, DateTime maxdate,string userId)
public async Task<CalendarEventList> GetCalendarAsync (string calid, DateTime mindate, DateTime maxdate)
{
UserCredential creds = await _userManager.GetCredentialForGoogleApiAsync(
_dbContext, userId);
// ServiceAccountCredential screds = new ServiceAccountCredential(init);
var creds = GoogleHelpers.GetCredentialForApi(new string[]{scopeCalendar});
if (creds==null)
throw new InvalidOperationException("No credential");
if (string.IsNullOrWhiteSpace (calid))
throw new Exception ("the calendar identifier is not specified");
@ -136,7 +145,7 @@ namespace Yavsc.Models.Google.Calendar
HttpWebRequest webreq = WebRequest.CreateHttp (uri);
webreq.Headers.Add (HttpRequestHeader.Authorization, creds.GetHeader());
webreq.Headers.Add (HttpRequestHeader.Authorization, "Bearer "+ await creds.GetAccessTokenForRequestAsync());
webreq.Method = "GET";
webreq.ContentType = "application/http";
CalendarEventList res = null;
@ -169,7 +178,7 @@ namespace Yavsc.Models.Google.Calendar
string inputId,
string calid, DateTime mindate, DateTime maxdate, string userId)
{
var eventList = await GetCalendarAsync(calid, mindate, maxdate, userId);
var eventList = await GetCalendarAsync(calid, mindate, maxdate);
return new DateTimeChooserViewModel {
InputId = inputId,