Make profile gets over websocket.

SignalMessaging/profiles/ProfileFetcherJob.swift

@@ -12,6 +12,7 @@ public class ProfileFetcherJob: NSObject {
     let TAG = "[ProfileFetcherJob]"
 
     let networkManager: TSNetworkManager
+    let socketManager: TSSocketManager
     let primaryStorage: OWSPrimaryStorage
 
     // This property is only accessed on the main queue.
@@ -33,6 +34,7 @@ public class ProfileFetcherJob: NSObject {
 
     public init(networkManager: TSNetworkManager, ignoreThrottling: Bool = false) {
         self.networkManager = networkManager
+        self.socketManager = TSSocketManager.shared()
         self.primaryStorage = OWSPrimaryStorage.shared()
         self.ignoreThrottling = ignoreThrottling
     }
@@ -113,8 +115,21 @@ public class ProfileFetcherJob: NSObject {
 
         let (promise, fulfill, reject) = Promise<SignalServiceProfile>.pending()
 
-        self.networkManager.makeRequest(
+        if self.socketManager.canMakeRequests {
-            request,
+            self.socketManager.make(request,
+                success: { (responseObject: Any?) -> Void in
+                    do {
+                        let profile = try SignalServiceProfile(recipientId: recipientId, rawResponse: responseObject)
+                        fulfill(profile)
+                    } catch {
+                        reject(error)
+                    }
+            },
+                failure: { (_: NSInteger, error: Error) in
+                    reject(error)
+            })
+        } else {
+            self.networkManager.makeRequest(request,
                 success: { (_: URLSessionDataTask?, responseObject: Any?) -> Void in
                     do {
                         let profile = try SignalServiceProfile(recipientId: recipientId, rawResponse: responseObject)
@@ -131,6 +146,7 @@ public class ProfileFetcherJob: NSObject {
 
                     reject(ProfileFetcherJobError.unknownNetworkError)
             })
+        }
 
         return promise
     }