private static AuthConfig.Builder parseDockerConfig(final Path configPath, String serverAddress)
throws IOException {
checkNotNull(configPath);
final AuthConfig.Builder authBuilder = AuthConfig.builder();
final JsonNode authJson = extractAuthJson(configPath);
if (isNullOrEmpty(serverAddress)) {
final Iterator<String> servers = authJson.fieldNames();
if (servers.hasNext()) {
serverAddress = servers.next();
}
} else {
if (!authJson.has(serverAddress)) {
log.error("Could not find auth config for {}. Returning empty builder", serverAddress);
return AuthConfig.builder().serverAddress(serverAddress);
}
}
final JsonNode serverAuth = authJson.get(serverAddress);
if (serverAuth != null && serverAuth.has("auth")) {
authBuilder.serverAddress(serverAddress);
final String authString = serverAuth.get("auth").asText();
final String[] authParams = Base64.decodeAsString(authString).split(":");
if (authParams.length == 2) {
authBuilder.username(authParams[0].trim());
authBuilder.password(authParams[1].trim());
} else {
log.warn("Failed to parse auth string for {}", serverAddress);
return authBuilder;
}
} else {
log.warn("Could not find auth field for {}", serverAddress);
return authBuilder;
}
if (serverAuth.has("email")) {
authBuilder.email(serverAuth.get("email").asText());
}
return authBuilder;
}
@Override
public void filter(ContainerRequestContext requestContext) throws IOException {
List<String> authHeader = requestContext.getHeaders().get(AUTHORIZATION_KEY_NAME);
if (requestContext.getUriInfo().getAbsolutePath().getPath().contains(SECURED_URL)
&& authHeader != null
&& authHeader.size() > 0) {
String authToken = authHeader.get(0);
authToken = authToken.replace(AUTHORIZATION_BASIC_PREFIX, "");
String authTokenDecoded = Base64.decodeAsString(authToken.getBytes("UTF-8"));
StringTokenizer tokenizer = new StringTokenizer(authTokenDecoded, ":");
String userName = tokenizer.nextToken();
String password = tokenizer.nextToken();
if (userName.equalsIgnoreCase("user") && password.equalsIgnoreCase("password")) return;
}
Response unauthorizedStatus =
Response.status(Response.Status.UNAUTHORIZED)
.entity("User cannot Access the resource")
.build();
requestContext.abortWith(unauthorizedStatus);
}