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Support for Secure SPNEGO kerberos negotiation

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Ability to integrate with a SPNEGO-protected REST API
with KerberosV5 ticket preemptive authentication.
This commit is contained in:
Luca Milanesio
2015-02-09 20:14:13 +00:00
parent 592d59ceb2
commit 8e327aa24b
2 changed files with 18 additions and 3 deletions
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7
modules/swagger-codegen/src/main/java/com/wordnik/swagger/codegen/languages/ScalaClientCodegen.java
View File

@@ -12,6 +12,9 @@ public class ScalaClientCodegen extends DefaultCodegen implements CodegenConfig
protected String artifactId = "swagger-client";
protected String artifactVersion = "1.0.0";
protected String sourceFolder = "src/main/java";
protected String authScheme = "";
protected boolean authPreemptive = false;
protected boolean asyncHttpClient = !authScheme.isEmpty();
public String getName() {
return "scala";
@@ -43,7 +46,9 @@ public class ScalaClientCodegen extends DefaultCodegen implements CodegenConfig
additionalProperties.put("groupId", groupId);
additionalProperties.put("artifactId", artifactId);
additionalProperties.put("artifactVersion", artifactVersion);
additionalProperties.put("asyncHttpClient", false);
additionalProperties.put("asyncHttpClient", asyncHttpClient);
additionalProperties.put("authScheme", authScheme);
additionalProperties.put("authPreemptive", authPreemptive);
supportingFiles.add(new SupportingFile("pom.mustache", "", "pom.xml"));
supportingFiles.add(new SupportingFile("apiInvoker.mustache",

14
modules/swagger-codegen/src/main/resources/scala/apiInvoker.mustache
View File

@@ -38,7 +38,9 @@ object ScalaJsonUtil {
class ApiInvoker(val mapper: ObjectMapper = ScalaJsonUtil.getJsonMapper,
httpHeaders: HashMap[String, String] = HashMap(),
hostMap: HashMap[String, Client] = HashMap(),
asyncHttpClient: Boolean = false) {
asyncHttpClient: Boolean = false,
authScheme: String = "",
authPreemptive: Boolean = false) {
var defaultHeaders: HashMap[String, String] = httpHeaders
@@ -167,6 +169,12 @@ class ApiInvoker(val mapper: ObjectMapper = ScalaJsonUtil.getJsonMapper,
import org.sonatype.spice.jersey.client.ahc.AhcHttpClient
val config: DefaultAhcConfig = new DefaultAhcConfig()
if (!authScheme.isEmpty) {
val authSchemeEnum = Realm.AuthScheme.valueOf(authScheme)
config.getAsyncHttpClientConfigBuilder
.setRealm(new Realm.RealmBuilder().setScheme(authSchemeEnum)
.setUsePreemptiveAuth(authPreemptive).build)
}
AhcHttpClient.create(config)
}
case _ => Client.create()
@@ -176,7 +184,9 @@ class ApiInvoker(val mapper: ObjectMapper = ScalaJsonUtil.getJsonMapper,
object ApiInvoker extends ApiInvoker(mapper = ScalaJsonUtil.getJsonMapper,
httpHeaders = HashMap(),
hostMap = HashMap(),
asyncHttpClient = {{asyncHttpClient}})
asyncHttpClient = {{asyncHttpClient}},
authScheme = {{authScheme}},
authPreemptive = {{authPreemptive}})
class ApiException(val code: Int, msg: String) extends RuntimeException(msg)