[v6] Implement Crashlytics upgrade + required internals changes (#1958)

[crashlytics]

Fixes: #1643, #1848, #1964, #1920, #1884, #1783, #1966, #1940, #1447

Features/Bugs Todo:

  Capture JS Exceptions with stack traces automatically
  Capture Unhandled Promise Rejections with stack traces automatically
  [Android] .crash() not captured in debug due to RN RedBox; see #1921
  Support advanced user identifier features
  [Android] Enable Crashlyics NDK reporting by default (gist)
  Support toggling native crash logging off/on (e.g. disable in DEV)
  Support toggling JS crash logging off/on (e.g. disable in DEV)

  [ios] Static framework support for all modules
  [ios] Implement CocoaPods Firebase RN modules auto-loader script
  Implement firebase.json config loader; Android & iOS
  [tests] Fix false positive tests that catch errors (tests did not check that errors actually threw)
  [android] Cleanup manifest permissions for all modules
  [android] Implement Content provider base class
  [android] Investigate/fix issue where setDataCollectionDefaultEnabled is false by default in Firebase - it disables Crashlytics reporting

packages/app/ios/RNFBApp/RNFBAppModule.m

@@ -21,6 +21,9 @@
 #import "RNFBAppModule.h"
 #import "RNFBRCTEventEmitter.h"
 #import "RNFBSharedUtils.h"
+#import "RNFBPreferences.h"
+#import "RNFBJSON.h"
+#import "RNFBMeta.h"
 
 
 @implementation RNFBAppModule
@@ -42,6 +45,68 @@
     return [RNFBRCTEventEmitter shared].bridge;
   }
 
+#pragma mark -
+#pragma mark META Methods
+
+  RCT_EXPORT_METHOD(metaGetAll:
+    (RCTPromiseResolveBlock) resolve
+        rejecter:
+        (RCTPromiseRejectBlock) reject) {
+    resolve([RNFBMeta getAll]);
+  }
+
+#pragma mark -
+#pragma mark JSON Methods
+
+  RCT_EXPORT_METHOD(jsonGetAll:
+    (RCTPromiseResolveBlock) resolve
+        rejecter:
+        (RCTPromiseRejectBlock) reject) {
+    resolve([[RNFBJSON shared] getAll]);
+  }
+
+#pragma mark -
+#pragma mark Preference Methods
+
+  RCT_EXPORT_METHOD(preferencesSetBool:
+    (NSString *) key
+        boolValue:
+        (BOOL) boolValue
+        resolver:
+        (RCTPromiseResolveBlock) resolve
+        rejecter:
+        (RCTPromiseRejectBlock) reject) {
+    [[RNFBPreferences shared] setBooleanValue:key boolValue:boolValue];
+    resolve([NSNull null]);
+  }
+
+  RCT_EXPORT_METHOD(preferencesSetString:
+    (NSString *) key
+        stringValue:
+        (NSString *) stringValue
+        resolver:
+        (RCTPromiseResolveBlock) resolve
+        rejecter:
+        (RCTPromiseRejectBlock) reject) {
+    [[RNFBPreferences shared] setStringValue:key stringValue:stringValue];
+    resolve([NSNull null]);
+  }
+
+  RCT_EXPORT_METHOD(preferencesGetAll:
+    (RCTPromiseResolveBlock) resolve
+        rejecter:
+        (RCTPromiseRejectBlock) reject) {
+    resolve([[RNFBPreferences shared] getAll]);
+  }
+
+  RCT_EXPORT_METHOD(preferencesClearAll:
+    (RCTPromiseResolveBlock) resolve
+        rejecter:
+        (RCTPromiseRejectBlock) reject) {
+    [[RNFBPreferences shared] clearAll];
+    resolve([NSNull null]);
+  }
+
 #pragma mark -
 #pragma mark Event Methods
 
@@ -77,7 +142,7 @@
   RCT_EXPORT_METHOD(eventsRemoveListener:
     (NSString *) eventName
         all:
-        (BOOL *) all) {
+        (BOOL) all) {
     [[RNFBRCTEventEmitter shared] removeListeners:eventName all:all];
   }