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authorottero <rodrigo.ottero@est.tech>2019-03-17 19:38:32 +0000
committerottero <rodrigo.ottero@est.tech>2019-03-17 19:38:32 +0000
commit1b5d34c4a9c62de7aee833529e9df160315c5f8f (patch)
tree89f576232913076e4632c1603f27dc9be013d218 /ms/blueprintsprocessor/modules
parent593e3233ffff0b82a8bdf687ca051666688296a7 (diff)
Adding custom headers capability to REST client
For YANG PATCH requests to ODL to work, they need to have a Content- type header of application/yang.patch+json and should not have Accept as application/json Current REST client inserts a default header to the requests with this content: Content-Type: application/json Accept: application/json The solution was to add the possibility of sending custom headers alon- gside the other parameters. Change-Id: I2cf0cd2ef7b87f4f5a246d427dffafe266cb33f7 Issue-ID: CCSDK-926 Signed-off-by: ottero <rodrigo.ottero@est.tech>
Diffstat (limited to 'ms/blueprintsprocessor/modules')
-rw-r--r--ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/BasicAuthRestClientService.kt26
-rw-r--r--ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/BlueprintWebClientService.kt60
-rw-r--r--ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/DME2ProxyRestClientService.kt3
-rw-r--r--ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/SSLBasicAuthRestClientService.kt10
-rw-r--r--ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/TokenAuthRestClientService.kt23
-rw-r--r--ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/utils/WebClientUtils.kt2
-rw-r--r--ms/blueprintsprocessor/modules/commons/rest-lib/src/test/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/RestClientServiceTest.kt14
7 files changed, 97 insertions, 41 deletions
diff --git a/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/BasicAuthRestClientService.kt b/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/BasicAuthRestClientService.kt
index 0502f67c..98a4fd58 100644
--- a/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/BasicAuthRestClientService.kt
+++ b/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/BasicAuthRestClientService.kt
@@ -1,5 +1,5 @@
/*
- * Copyright © 2017-2019 AT&T, Bell Canada
+ * Copyright © 2017-2019 AT&T, Bell Canada, Nordix Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -12,6 +12,8 @@
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
*/
package org.onap.ccsdk.apps.blueprintsprocessor.rest.service
@@ -26,21 +28,31 @@ import java.util.*
class BasicAuthRestClientService(private val restClientProperties: BasicAuthRestClientProperties) :
BlueprintWebClientService {
- override fun headers(): Array<BasicHeader> {
+ override fun defaultHeaders(): Map<String, String> {
val encodedCredentials = setBasicAuth(restClientProperties.username, restClientProperties.password)
- val params = arrayListOf<BasicHeader>()
- params.add(BasicHeader(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON_VALUE))
- params.add(BasicHeader(HttpHeaders.ACCEPT, MediaType.APPLICATION_JSON_VALUE))
- params.add(BasicHeader(HttpHeaders.AUTHORIZATION, "Basic $encodedCredentials"))
- return params.toTypedArray()
+ return mapOf(
+ HttpHeaders.CONTENT_TYPE to MediaType.APPLICATION_JSON_VALUE,
+ HttpHeaders.ACCEPT to MediaType.APPLICATION_JSON_VALUE,
+ HttpHeaders.AUTHORIZATION to "Basic $encodedCredentials")
}
override fun host(uri: String): String {
return restClientProperties.url + uri
}
+ override fun convertToBasicHeaders(headers: Map<String, String>): Array<BasicHeader> {
+ val customHeaders: MutableMap<String, String> = headers.toMutableMap()
+ if (!headers.containsKey(HttpHeaders.AUTHORIZATION)) {
+ val encodedCredentials = setBasicAuth(restClientProperties.username, restClientProperties.password)
+ customHeaders[HttpHeaders.AUTHORIZATION] = "Basic $encodedCredentials"
+ }
+ return super.convertToBasicHeaders(customHeaders)
+ }
+
private fun setBasicAuth(username: String, password: String): String {
val credentialsString = "$username:$password"
return Base64.getEncoder().encodeToString(credentialsString.toByteArray(Charset.defaultCharset()))
}
+
+
} \ No newline at end of file
diff --git a/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/BlueprintWebClientService.kt b/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/BlueprintWebClientService.kt
index 9c2caad7..0629909e 100644
--- a/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/BlueprintWebClientService.kt
+++ b/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/BlueprintWebClientService.kt
@@ -1,5 +1,5 @@
/*
- * Copyright © 2017-2019 AT&T, Bell Canada
+ * Copyright © 2017-2019 AT&T, Bell Canada, Nordix Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -12,15 +12,14 @@
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
*/
package org.onap.ccsdk.apps.blueprintsprocessor.rest.service
import org.apache.commons.io.IOUtils
-import org.apache.http.client.methods.HttpDelete
-import org.apache.http.client.methods.HttpGet
-import org.apache.http.client.methods.HttpPost
-import org.apache.http.client.methods.HttpPut
+import org.apache.http.client.methods.*
import org.apache.http.entity.StringEntity
import org.apache.http.impl.client.CloseableHttpClient
import org.apache.http.impl.client.HttpClients
@@ -32,7 +31,7 @@ import java.nio.charset.Charset
interface BlueprintWebClientService {
- fun headers(): Array<BasicHeader>
+ fun defaultHeaders(): Map<String, String>
fun host(uri: String): String
@@ -44,48 +43,73 @@ interface BlueprintWebClientService {
}
fun exchangeResource(methodType: String, path: String, request: String): String {
+ return this.exchangeResource(methodType, path, request, defaultHeaders())
+ }
+
+ fun exchangeResource(methodType: String, path: String, request: String, headers: Map<String, String>): String {
+ val convertedHeaders: Array<BasicHeader> = convertToBasicHeaders(headers)
return when (HttpMethod.resolve(methodType)) {
- HttpMethod.DELETE -> delete(path)
- HttpMethod.GET -> get(path)
- HttpMethod.POST -> post(path, request)
- HttpMethod.PUT -> put(path, request)
+ HttpMethod.DELETE -> delete(path, convertedHeaders)
+ HttpMethod.GET -> get(path, convertedHeaders)
+ HttpMethod.POST -> post(path, request, convertedHeaders)
+ HttpMethod.PUT -> put(path, request, convertedHeaders)
+ HttpMethod.PATCH -> patch(path, request, convertedHeaders)
else -> throw BluePrintProcessorException("Unsupported methodType($methodType)")
}
}
- fun delete(path: String): String {
+ fun convertToBasicHeaders(headers: Map<String, String>): Array<BasicHeader> {
+ val convertedHeaders = Array<BasicHeader>(headers.size){ BasicHeader("","") }
+ var currentElement = 0
+ for ((name, value) in headers) {
+ convertedHeaders[currentElement++] = BasicHeader(name, value)
+ }
+ return convertedHeaders
+ }
+
+ fun delete(path: String, headers: Array<BasicHeader>): String {
val httpDelete = HttpDelete(host(path))
- httpDelete.setHeaders(headers())
+ httpDelete.setHeaders(headers)
httpClient().execute(httpDelete).entity.content.use {
return IOUtils.toString(it, Charset.defaultCharset())
}
}
- fun get(path: String): String {
+ fun get(path: String, headers: Array<BasicHeader>): String {
val httpGet = HttpGet(host(path))
- httpGet.setHeaders(headers())
+ httpGet.setHeaders(headers)
httpClient().execute(httpGet).entity.content.use {
return IOUtils.toString(it, Charset.defaultCharset())
}
}
- fun post(path: String, request: String): String {
+ fun post(path: String, request: String, headers: Array<BasicHeader>): String {
val httpPost = HttpPost(host(path))
val entity = StringEntity(request)
httpPost.entity = entity
- httpPost.setHeaders(headers())
+ httpPost.setHeaders(headers)
httpClient().execute(httpPost).entity.content.use {
return IOUtils.toString(it, Charset.defaultCharset())
}
}
- fun put(path: String, request: String): String {
+ fun put(path: String, request: String, headers: Array<BasicHeader>): String {
val httpPut = HttpPut(host(path))
val entity = StringEntity(request)
httpPut.entity = entity
- httpPut.setHeaders(headers())
+ httpPut.setHeaders(headers)
httpClient().execute(httpPut).entity.content.use {
return IOUtils.toString(it, Charset.defaultCharset())
}
}
+
+ fun patch(path: String, request: String, headers: Array<BasicHeader>): String {
+ val httpPatch = HttpPatch(host(path))
+ val entity = StringEntity(request)
+ httpPatch.entity = entity
+ httpPatch.setHeaders(headers)
+ httpClient().execute(httpPatch).entity.content.use {
+ return IOUtils.toString(it, Charset.defaultCharset())
+ }
+ }
} \ No newline at end of file
diff --git a/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/DME2ProxyRestClientService.kt b/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/DME2ProxyRestClientService.kt
index 2b2578a3..94e146d8 100644
--- a/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/DME2ProxyRestClientService.kt
+++ b/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/DME2ProxyRestClientService.kt
@@ -16,11 +16,10 @@
package org.onap.ccsdk.apps.blueprintsprocessor.rest.service
-import org.apache.http.message.BasicHeader
import org.onap.ccsdk.apps.blueprintsprocessor.rest.RestClientProperties
class DME2ProxyRestClientService(restClientProperties: RestClientProperties) : BlueprintWebClientService {
- override fun headers(): Array<BasicHeader> {
+ override fun defaultHeaders(): Map<String, String> {
TODO("not implemented") //To change body of created functions use File | Settings | File Templates.
}
diff --git a/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/SSLBasicAuthRestClientService.kt b/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/SSLBasicAuthRestClientService.kt
index dc2993d9..2bfacf41 100644
--- a/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/SSLBasicAuthRestClientService.kt
+++ b/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/SSLBasicAuthRestClientService.kt
@@ -19,7 +19,6 @@ package org.onap.ccsdk.apps.blueprintsprocessor.rest.service
import org.apache.http.conn.ssl.SSLConnectionSocketFactory
import org.apache.http.impl.client.CloseableHttpClient
import org.apache.http.impl.client.HttpClients
-import org.apache.http.message.BasicHeader
import org.apache.http.ssl.SSLContextBuilder
import org.onap.ccsdk.apps.blueprintsprocessor.rest.SSLBasicAuthRestClientProperties
import org.onap.ccsdk.apps.blueprintsprocessor.rest.utils.WebClientUtils
@@ -33,11 +32,10 @@ import java.security.cert.X509Certificate
class SSLBasicAuthRestClientService(private val restClientProperties: SSLBasicAuthRestClientProperties) :
BlueprintWebClientService {
- override fun headers(): Array<BasicHeader> {
- val params = arrayListOf<BasicHeader>()
- params.add(BasicHeader(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON_VALUE))
- params.add(BasicHeader(HttpHeaders.ACCEPT, MediaType.APPLICATION_JSON_VALUE))
- return params.toTypedArray()
+ override fun defaultHeaders(): Map<String, String> {
+ return mapOf(
+ HttpHeaders.CONTENT_TYPE to MediaType.APPLICATION_JSON_VALUE,
+ HttpHeaders.ACCEPT to MediaType.APPLICATION_JSON_VALUE)
}
override fun host(uri: String): String {
diff --git a/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/TokenAuthRestClientService.kt b/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/TokenAuthRestClientService.kt
index 6e90957d..d5dec3ae 100644
--- a/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/TokenAuthRestClientService.kt
+++ b/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/TokenAuthRestClientService.kt
@@ -1,5 +1,5 @@
/*
- * Copyright © 2019 Bell Canada
+ * Copyright © 2019 Bell Canada, Nordix Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -12,6 +12,8 @@
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
*/
package org.onap.ccsdk.apps.blueprintsprocessor.rest.service
@@ -24,12 +26,19 @@ import org.springframework.http.MediaType
class TokenAuthRestClientService(private val restClientProperties: TokenAuthRestClientProperties) :
BlueprintWebClientService {
- override fun headers(): Array<BasicHeader> {
- val params = arrayListOf<BasicHeader>()
- params.add(BasicHeader(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON_VALUE))
- params.add(BasicHeader(HttpHeaders.ACCEPT, MediaType.APPLICATION_JSON_VALUE))
- params.add(BasicHeader(HttpHeaders.AUTHORIZATION, restClientProperties.token))
- return params.toTypedArray()
+ override fun defaultHeaders(): Map<String, String> {
+ return mapOf(
+ HttpHeaders.CONTENT_TYPE to MediaType.APPLICATION_JSON_VALUE,
+ HttpHeaders.ACCEPT to MediaType.APPLICATION_JSON_VALUE,
+ HttpHeaders.AUTHORIZATION to restClientProperties.token!!)
+ }
+
+ override fun convertToBasicHeaders(headers: Map<String, String>): Array<BasicHeader> {
+ val customHeaders: MutableMap<String, String> = headers.toMutableMap()
+ if (!headers.containsKey(HttpHeaders.AUTHORIZATION)) {
+ customHeaders[HttpHeaders.AUTHORIZATION] = restClientProperties.token!!
+ }
+ return super.convertToBasicHeaders(customHeaders)
}
override fun host(uri: String): String {
diff --git a/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/utils/WebClientUtils.kt b/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/utils/WebClientUtils.kt
index d6167a87..b9a014e3 100644
--- a/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/utils/WebClientUtils.kt
+++ b/ms/blueprintsprocessor/modules/commons/rest-lib/src/main/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/utils/WebClientUtils.kt
@@ -30,6 +30,6 @@ class WebClientUtils {
HttpRequestInterceptor { request, _ -> log.info("Rest request method(${request?.requestLine?.method}), url(${request?.requestLine?.uri})") }
fun logResponse(): HttpResponseInterceptor =
- HttpResponseInterceptor { response, _ -> log.info("Response status(${response.statusLine.statusCode})") }
+ HttpResponseInterceptor { response, _ -> log.info("Response status(${response.statusLine.statusCode} - ${response.statusLine.reasonPhrase})") }
}
} \ No newline at end of file
diff --git a/ms/blueprintsprocessor/modules/commons/rest-lib/src/test/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/RestClientServiceTest.kt b/ms/blueprintsprocessor/modules/commons/rest-lib/src/test/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/RestClientServiceTest.kt
index 4fa82df2..0390550c 100644
--- a/ms/blueprintsprocessor/modules/commons/rest-lib/src/test/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/RestClientServiceTest.kt
+++ b/ms/blueprintsprocessor/modules/commons/rest-lib/src/test/kotlin/org/onap/ccsdk/apps/blueprintsprocessor/rest/service/RestClientServiceTest.kt
@@ -1,5 +1,6 @@
/*
* Copyright © 2017-2018 AT&T Intellectual Property.
+ * Copyright (C) 2019 Nordix Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -12,6 +13,8 @@
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
*/
package org.onap.ccsdk.apps.blueprintsprocessor.rest.service
@@ -29,9 +32,11 @@ import org.springframework.test.context.ContextConfiguration
import org.springframework.test.context.TestPropertySource
import org.springframework.test.context.junit4.SpringRunner
import org.springframework.web.bind.annotation.GetMapping
+import org.springframework.web.bind.annotation.PatchMapping
import org.springframework.web.bind.annotation.RequestMapping
import org.springframework.web.bind.annotation.RestController
import kotlin.test.Test
+import kotlin.test.assertEquals
import kotlin.test.assertNotNull
@RunWith(SpringRunner::class)
@@ -58,6 +63,13 @@ class RestClientServiceTest {
assertNotNull(response, "failed to get response")
}
+ @Test
+ fun testPatch() {
+ val restClientService = bluePrintRestLibPropertyService.blueprintWebClientService("sample")
+ val response = restClientService.exchangeResource(HttpMethod.PATCH.name, "/sample/name", "")
+ assertEquals("Patch request successful", response, "failed to get patch response")
+ }
+
}
@RestController
@@ -65,5 +77,7 @@ class RestClientServiceTest {
open class SampleController {
@GetMapping("/name")
fun getName(): String = "Sample Controller"
+ @PatchMapping("/name")
+ fun patchName(): String = "Patch request successful"
}