René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Make authentication simpler","articleBody":"What we do today:\n\n``` java\nfinal KeyStore keystore = KeyStore.getInstance(\"PKCS12\");\nfinal FileInputStream fis = new FileInputStream(\"/path/to/key.p12\");\nkeystore.load(fis, \"password\".toCharArray());\nfinal PrivateKey key = (PrivateKey) keystore.getKey(\"privatekey\", \"password\".toCharArray());\n\nfinal AuthConfig ac = AuthConfig.createFor(\"email@developer.gserviceaccount.com\", key);\n\nfinal DatastoreServiceOptions options = DatastoreServiceOptions.builder()\n    .dataset(datasetId)\n    .authConfig(ac)\n    .build();\n\nfinal DatastoreService datastore = DatastoreServiceFactory.getDefault(options);\n```\n\nWhat we'd like to do:\n\n``` java\nfinal Credential credential = DatastoreHelper.getServiceAccountCredential(\n    \"email@developer.gserviceaccount.com\", \"/path/to/key.p12\");\nfinal DatastoreOptions options = DatastoreHelper.getOptionsfromEnv()\n  .dataset(datasetId)\n  .credential(credential)\n  .build();\nfinal Datastore datastore = DatastoreFactory.get().create(options);\n```\n","author":{"url":"https://github.com/jgeewax","@type":"Person","name":"jgeewax"},"datePublished":"2015-02-10T12:38:09.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":10},"url":"https://github.com/3/google-cloud-java/issues/3"}