Fix ios number conversion and upgrade otel (signalfx#70)

Author: mhennoch

example/ios/Podfile.lock

@@ -497,7 +497,7 @@ PODS:
     - RCT-Folly (= 2021.07.22.00)
     - React-Core
   - SocketRocket (0.6.1)
-  - splunk-otel-react-native (0.3.0):
+  - splunk-otel-react-native (0.3.1):
     - DeviceKit (~> 4.0)
     - PLCrashReporter (~> 1.11)
     - React-Core
@@ -739,10 +739,10 @@ SPEC CHECKSUMS:
   ReactCommon: 91ece8350ebb3dd2be9cef662abd78b6948233c0
   RNScreens: 3c2d122f5e08c192e254c510b212306da97d2581
   SocketRocket: f32cd54efbe0f095c4d7594881e52619cfe80b17
-  splunk-otel-react-native: a9aa98bc64460b78fb470365cc465cdd7feba82b
+  splunk-otel-react-native: 1e84229010d68b5e9ca1f7e48414a7c678444fa3
   Yoga: 86fed2e4d425ee4c6eab3813ba1791101ee153c6
   YogaKit: f782866e155069a2cca2517aafea43200b01fd5a
 
-PODFILE CHECKSUM: 43525f2fc52f01068fed659b4b70dfe433901dd5
+PODFILE CHECKSUM: 5009b8cc36e00dbdd65a448c2f8e5dfab9669070
 
 COCOAPODS: 1.11.3

ios/ZipkinTransform.swift

@@ -111,6 +111,8 @@ struct ZipkinTransform {
         let spanId = otelSpan["id"] as? String ?? "0000000000000000"
         let name = otelSpan["name"] as? String ?? "unknown"
         let jsTags = otelSpan["tags"] as? Dictionary<String, Any> ?? [:]
+        let timestamp = anyToUInt64(otelSpan["timestamp"])
+        let duration = anyToUInt64(otelSpan["duration"])
 
         var tags: Dictionary<String, String> = [:]
 
@@ -134,8 +136,8 @@ struct ZipkinTransform {
                           id: spanId,
                           kind: otelSpan["kind"] as? String,
                           name: name,
-                          timestamp: otelSpan["timestamp"] as? UInt64 ?? 0,
-                          duration: otelSpan["duration"] as? UInt64 ?? 0,
+                          timestamp: timestamp,
+                          duration: duration,
                           remoteEndpoint: nil,
                           annotations: [],
                           tags: tags)
@@ -155,3 +157,26 @@ extension ZipkinSpan {
         self.annotations.append(ZipkinAnnotation(timestamp: UInt64(timestamp.timeIntervalSince1970 * 1e6), value: name))
     }
 }
+
+fileprivate func anyToUInt64(_ v: Any?) -> UInt64 {
+    if v == nil {
+        return 0
+    }
+
+    switch v {
+    case is Double:
+        let doubleValue = v as! Double
+        if (doubleValue >= 0.0) {
+            return UInt64(doubleValue)
+        }
+        return 0
+    case is Int:
+        let intValue = v as! Int
+        if (intValue >= 0) {
+            return UInt64(intValue)
+        }
+        return 0
+    default:
+        return 0
+    }
+}

package-lock.json

@@ -101,12 +101,12 @@
     ]
   },
   "dependencies": {
-    "@opentelemetry/api": "^1.4.1",
-    "@opentelemetry/core": "^1.14.0",
-    "@opentelemetry/resources": "^1.14.0",
-    "@opentelemetry/sdk-trace-base": "^1.14.0",
-    "@opentelemetry/sdk-trace-web": "^1.14.0",
-    "@opentelemetry/semantic-conventions": "^1.14.0"
+    "@opentelemetry/api": "^1.7.0",
+    "@opentelemetry/core": "1.20.0",
+    "@opentelemetry/resources": "1.20.0",
+    "@opentelemetry/sdk-trace-base": "1.20.0",
+    "@opentelemetry/sdk-trace-web": "1.20.0",
+    "@opentelemetry/semantic-conventions": "1.20.0"
   },
   "publishConfig": {
     "access": "public"