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use SimpleMethodPostJson to send the GCM

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This commit is contained in:
Paul Schneider
2016-07-21 12:25:01 +02:00
parent c2e88aec17
commit b0c504347a
2 changed files with 58 additions and 46 deletions
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92
Yavsc/Helpers/GoogleHelpers.cs
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@ -36,54 +36,64 @@ namespace Yavsc.Helpers
/// Google helpers.
/// </summary>
public static class GoogleHelpers
{
{
/// <summary>
/// Notifies the event.
/// </summary>
/// <returns>The event.</returns>
/// <param name="evpub">Evpub.</param>
public static async Task<MessageWithPayloadResponse> NotifyEvent
(this HttpClient channel, GoogleAuthSettings googleSettings, CircleEvent evpub) {
// ASSERT ModelState.IsValid implies evpub.Circles != null
//send a MessageWithPayload<YaEvent> to circle members
// receive MessageWithPayloadResponse
// "https://gcm-http.googleapis.com/gcm/send"
/// <summary>
/// Notifies the event.
/// </summary>
/// <returns>The event.</returns>
/// <param name="evpub">Evpub.</param>
public static async Task<MessageWithPayloadResponse> NotifyEvent
(this HttpClient channel, GoogleAuthSettings googleSettings, CircleEvent evpub)
{
// ASSERT ModelState.IsValid implies evpub.Circles != null
//send a MessageWithPayload<YaEvent> to circle members
// receive MessageWithPayloadResponse
// "https://gcm-http.googleapis.com/gcm/send"
var regids = new List<string> ();
var regids = new List<string>();
foreach (var c in evpub.Circles)
foreach (var u in c.Members) {
regids.AddRange (u.Member.Devices.Select(d=>d.GCMRegistrationId));
}
if (regids.Count>0) return null;
var request = new HttpRequestMessage(HttpMethod.Get, Constants.GCMNotificationUrl);
request.Headers.Authorization = new AuthenticationHeaderValue("Key", googleSettings.ApiKey);
var msg = new MessageWithPayload<YaEvent> () {
foreach (var u in c.Members)
{
regids.AddRange(u.Member.Devices.Select(d => d.GCMRegistrationId));
}
if (regids.Count > 0) return null;
var request = new HttpRequestMessage(HttpMethod.Get, Constants.GCMNotificationUrl);
request.Headers.Authorization = new AuthenticationHeaderValue("key", googleSettings.ApiKey);
var msg = new MessageWithPayload<YaEvent>()
{
notification = new Notification() { title = evpub.Title, body = evpub.Description, icon = "event" },
data = evpub , registration_ids = regids.ToArray() };
data = evpub,
registration_ids = regids.ToArray()
};
var response = await channel.SendAsync(request);
var payload = JObject.Parse(await response.Content.ReadAsStringAsync());
return payload.Value<MessageWithPayloadResponse>();
}
return payload.Value<MessageWithPayloadResponse>();
}
public static async Task<MessageWithPayloadResponse> NotifyEvent<Event>
(this HttpClient channel, GoogleAuthSettings googleSettings, IEnumerable<string> regids, Event ev)
public static MessageWithPayloadResponse NotifyEvent<Event>
(this GoogleAuthSettings googleSettings, IEnumerable<string> regids, Event ev)
where Event : YaEvent
{
if (regids == null)
throw new NotImplementedException ("Notify & No GCM reg ids");
var request = new HttpRequestMessage(HttpMethod.Get, Constants.GCMNotificationUrl);
request.Headers.Authorization = new AuthenticationHeaderValue("Key", googleSettings.ApiKey);
var msg = new MessageWithPayload<Event> () {
notification = new Notification() { title = ev.Title,
body = ev.Description + ev.Comment==null?
"":"("+ev.Comment+")", icon = "icon" },
data = ev, registration_ids = regids.ToArray() };
{
var msg = new MessageWithPayload<Event>()
{
notification = new Notification()
{
title = ev.Title,
body = ev.Description + ev.Comment == null ?
"" : "(" + ev.Comment + ")",
icon = "icon"
},
data = ev,
registration_ids = regids.ToArray()
};
var response = await channel.SendAsync(request);
var payload = JObject.Parse(await response.Content.ReadAsStringAsync());
return payload.Value<MessageWithPayloadResponse>();
}
if (regids == null)
throw new NotImplementedException("Notify & No GCM reg ids");
using (var m = new SimpleJsonPostMethod("https://gcm-http.googleapis.com/gcm/send",$"key={googleSettings.ApiKey}")) {
return m.Invoke<MessageWithPayloadResponse>(msg);
}
}
public static async Task<UserCredential> GetCredentialForGoogleApiAsync(this UserManager<ApplicationUser> userManager, ApplicationDbContext context, string uid)
{
var user = await userManager.FindByIdAsync(uid);
@ -91,11 +101,11 @@ namespace Yavsc.Helpers
x => x.UserId == uid
).ProviderKey;
if (string.IsNullOrEmpty(googleId))
throw new InvalidOperationException("No Google login");
throw new InvalidOperationException("No Google login");
var token = await context.GetTokensAsync(googleId);
return new UserCredential(uid, token);
}
}
}
}