bug fix androidid

src/main/java/tech/starwin/network/FirebaseHeaderInterceptor.java

@@ -42,14 +42,15 @@ public class FirebaseHeaderInterceptor implements Interceptor {
                         .addHeader("X-REFERRER-SDK", TextUtils.isEmpty(referrer) ? PreferencesManager.get().getInstallReferrerFromSDK() : referrer)
                         .addHeader("X-ANDROID-ID", AppInfoUtils.getAndroidID(LibConfig.getContext()));
 
-                String secretKey = PreferencesManager.get().getCustomerInfo().getRestUrlSignKey();
-
-                //header签名
-                new RequestHandler.Builder(secretKey)
-                        .headerDeviceSign(DeviceInfo.getSignFromHardware())
-                        .headerSDSign(DeviceInfo.getDeviceSignFromSD())
-                        .bindHttpBuilder(request,builder)
-                        .build().signHeaders();
+                if (PreferencesManager.get().getCustomerInfo() != null) {
+                    String secretKey = PreferencesManager.get().getCustomerInfo().getRestUrlSignKey();
+                    //header签名
+                    new RequestHandler.Builder(secretKey)
+                            .headerDeviceSign(DeviceInfo.getSignFromHardware())
+                            .headerSDSign(DeviceInfo.getDeviceSignFromSD())
+                            .bindHttpBuilder(request, builder)
+                            .build().signHeaders();
+                }
 
                 request = builder.build();