Use Base64.NO_WRAP to avoid unexpected char errors in Apollo (#2745)

Author: adinauer

CHANGELOG.md

@@ -15,6 +15,7 @@
 
 ### Fixes
 
+- Use Base64.NO_WRAP to avoid unexpected char errors in Apollo ([#2745](https://github.com/getsentry/sentry-java/pull/2745))
 - Don't warn R8 on missing `ComposeViewHierarchyExporter` class ([#2743](https://github.com/getsentry/sentry-java/pull/2743))
 
 ## 6.20.0

sentry-apollo-3/src/main/java/io/sentry/apollo3/SentryApollo3HttpInterceptor.kt

@@ -125,7 +125,7 @@ class SentryApollo3HttpInterceptor @JvmOverloads constructor(private val hub: IH
     private fun decodeHeaderValue(request: HttpRequest, headerName: String): String? {
         return request.valueForHeader(headerName)?.let {
             try {
-                String(Base64.decode(it, Base64.DEFAULT))
+                String(Base64.decode(it, Base64.NO_WRAP))
             } catch (e: IllegalArgumentException) {
                 hub.options.logger.log(SentryLevel.ERROR, "Error decoding internal apolloHeader $headerName", e)
                 return null

sentry-apollo-3/src/main/java/io/sentry/apollo3/SentryApollo3Interceptor.kt

@@ -23,11 +23,11 @@ class SentryApollo3Interceptor : ApolloInterceptor {
         chain: ApolloInterceptorChain
     ): Flow<ApolloResponse<D>> {
         val builder = request.newBuilder()
-            .addHttpHeader(SENTRY_APOLLO_3_OPERATION_TYPE, Base64.encodeToString(operationType(request).toByteArray(), Base64.DEFAULT))
-            .addHttpHeader(SENTRY_APOLLO_3_OPERATION_NAME, Base64.encodeToString(request.operation.name().toByteArray(), Base64.DEFAULT))
+            .addHttpHeader(SENTRY_APOLLO_3_OPERATION_TYPE, Base64.encodeToString(operationType(request).toByteArray(), Base64.NO_WRAP))
+            .addHttpHeader(SENTRY_APOLLO_3_OPERATION_NAME, Base64.encodeToString(request.operation.name().toByteArray(), Base64.NO_WRAP))
 
         request.scalarAdapters?.let {
-            builder.addHttpHeader(SENTRY_APOLLO_3_VARIABLES, Base64.encodeToString(request.operation.variables(it).valueMap.toString().toByteArray(), Base64.DEFAULT))
+            builder.addHttpHeader(SENTRY_APOLLO_3_VARIABLES, Base64.encodeToString(request.operation.variables(it).valueMap.toString().toByteArray(), Base64.NO_WRAP))
         }
         return chain.proceed(builder.build())
     }