add moshi classes for webfinger responses

owncloudComLibrary/src/main/java/com/owncloud/android/lib/resources/webfinger/GetOCInstanceViaWebfingerOperation.kt

@@ -0,0 +1,39 @@
+/* ownCloud Android Library is available under MIT license
+ *
+ *   Copyright (C) 2022 ownCloud GmbH.
+ *
+ *   Permission is hereby granted, free of charge, to any person obtaining a copy
+ *   of this software and associated documentation files (the "Software"), to deal
+ *   in the Software without restriction, including without limitation the rights
+ *   to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ *   copies of the Software, and to permit persons to whom the Software is
+ *   furnished to do so, subject to the following conditions:
+ *
+ *   The above copyright notice and this permission notice shall be included in
+ *   all copies or substantial portions of the Software.
+ *
+ *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ *   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *   NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ *   BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ *   ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ *   CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ *   THE SOFTWARE.
+ */
+
+package com.owncloud.android.lib.resources.webfinger
+
+import com.owncloud.android.lib.common.OwnCloudClient
+import com.owncloud.android.lib.common.operations.RemoteOperation
+import com.owncloud.android.lib.common.operations.RemoteOperationResult
+
+class GetOCInstanceViaWebfingerOperation(
+    private val rel:String,
+    private val resource:String
+) : RemoteOperation<String>() {
+
+    override fun run(client: OwnCloudClient?): RemoteOperationResult<String> {
+        TODO("Not yet implemented")
+    }
+}

owncloudComLibrary/src/main/java/com/owncloud/android/lib/resources/webfinger/responses/WebfingerResponse.kt

@@ -0,0 +1,39 @@
+/* ownCloud Android Library is available under MIT license
+ *
+ *   Copyright (C) 2022 ownCloud GmbH.
+ *
+ *   Permission is hereby granted, free of charge, to any person obtaining a copy
+ *   of this software and associated documentation files (the "Software"), to deal
+ *   in the Software without restriction, including without limitation the rights
+ *   to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ *   copies of the Software, and to permit persons to whom the Software is
+ *   furnished to do so, subject to the following conditions:
+ *
+ *   The above copyright notice and this permission notice shall be included in
+ *   all copies or substantial portions of the Software.
+ *
+ *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ *   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ *   NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ *   BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ *   ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ *   CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ *   THE SOFTWARE.
+ */
+
+package com.owncloud.android.lib.resources.webfinger.responses
+
+import com.squareup.moshi.JsonClass
+
+@JsonClass(generateAdapter = true)
+data class WebfingerJrdResponse (
+    val subject:String,
+    val links:List<LinkItem>
+)
+
+@JsonClass(generateAdapter = true)
+data class LinkItem(
+    val href:String,
+    val rel:String
+)

owncloudComLibrary/src/test/java/com/owncloud/android/lib/resources/shares/responses/ShareeResponseTest.kt

@@ -25,6 +25,7 @@
 package com.owncloud.android.lib.resources.shares.responses
 
 import com.owncloud.android.lib.resources.CommonOcsResponse
+import com.owncloud.android.lib.resources.webfinger.responses.WebfingerJrdResponse
 import com.squareup.moshi.JsonAdapter
 import com.squareup.moshi.Moshi
 import com.squareup.moshi.Types

owncloudComLibrary/src/test/java/com/owncloud/android/lib/resources/webfinger/GetOCInstanceViaWebfingerOperationTest.kt

@@ -0,0 +1,11 @@
+package com.owncloud.android.lib.resources.webfinger
+
+import android.os.Build
+import org.junit.runner.RunWith
+import org.robolectric.RobolectricTestRunner
+import org.robolectric.annotation.Config
+
+@RunWith(RobolectricTestRunner::class)
+@Config(sdk = [Build.VERSION_CODES.O], manifest = Config.NONE)
+class GetOCInstanceViaWebfingerOperationTest {
+}

owncloudComLibrary/src/test/java/com/owncloud/android/lib/resources/webfinger/responses/WebfingerResponseTest.kt

@@ -0,0 +1,51 @@
+package com.owncloud.android.lib.resources.webfinger.responses
+
+import com.squareup.moshi.JsonAdapter
+import com.squareup.moshi.JsonDataException
+import com.squareup.moshi.Moshi
+import org.junit.Assert
+import org.junit.Assert.assertThrows
+import org.junit.Before
+import org.junit.Test
+import java.io.File
+
+class WebfingerResponseTest {
+    lateinit var adapter: JsonAdapter<WebfingerJrdResponse>
+
+    private fun loadResponses(fileName: String) =
+        adapter.fromJson(File(fileName).readText())
+
+    @Before
+    fun prepare() {
+        val moshi = Moshi.Builder().build()
+        adapter = moshi.adapter(WebfingerJrdResponse::class.java)
+    }
+
+    @Test
+    fun `check rel in to much information - ok - correct rell is returned`() {
+        val response = loadResponses(TO_MUCH_INFORMATION_JSON)!!
+        Assert.assertEquals("https://gast.somedomain.de", response.links[0].href)
+        Assert.assertEquals("http://webfinger.owncloud/rel/server-instance", response.links[0].rel)
+    }
+
+    @Test(expected = JsonDataException::class)
+    fun `check key value pairs - ko - no href key`() {
+        val response = loadResponses(BROKEN_JSON)!!
+        Assert.assertEquals("https://gast.somedomain.de", response.links[0].href)
+    }
+
+    @Test(expected = JsonDataException::class)
+    fun `check key value pairs - ko - no rel key`() {
+        val response = loadResponses(BROKEN_JSON)!!
+        Assert.assertEquals("https://gast.somedomain.de", response.links[0].href)
+    }
+
+    companion object {
+        val RESOURCES_PATH =
+            "src/test/responses/com.owncloud.android.lib.resources.webfinger.responses"
+        val EXAMPLE_RESPONSE_JSON = "$RESOURCES_PATH/simple_response.json"
+        val TO_MUCH_INFORMATION_JSON = "$RESOURCES_PATH/to_much_information_response.json"
+        val BROKEN_JSON = "$RESOURCES_PATH/broken_response.json"
+        val NOT_CONTAINING_RELEVANT_INFORMATION_JSON = "$RESOURCES_PATH/not_containing_relevant_info_response.json"
+    }
+}

owncloudComLibrary/src/test/responses/com.owncloud.android.lib.resources.webfinger.responses/broken_response.json

@@ -0,0 +1,15 @@
+{
+  "subject": "acct:bob@example.com",
+  "aliases": [
+    "https://www.example.com/~bob/"
+  ],
+  "properties": {
+    "http://example.com/ns/role": "employee"
+  },
+  "links": [
+    {
+      "lel": "http://webfinger.example/rel/profile-page",
+      "foo": "https://www.example.com/~bob/"
+    }
+  ]
+}

owncloudComLibrary/src/test/responses/com.owncloud.android.lib.resources.webfinger.responses/not_containing_releavant_info_response.json

@@ -0,0 +1,10 @@
+{
+  "subject": "acct:peter.sine@gurken.xxx",
+  "links" :
+  [
+    {
+      "rel" : "http://webfinger.example/rel/businesscard",
+      "href" : "https://www.example.com/~bob/bob.vcf"
+    }
+  ]
+}

owncloudComLibrary/src/test/responses/com.owncloud.android.lib.resources.webfinger.responses/simple_response.json

@@ -0,0 +1,9 @@
+{
+    "links": [
+        {
+            "href": "https://gast.somedomain.de",
+            "rel": "http://webfinger.owncloud/rel/server-instance"
+        }
+    ],
+    "subject": "acct:peter.sine@gurken.xxx"
+}

owncloudComLibrary/src/test/responses/com.owncloud.android.lib.resources.webfinger.responses/to_much_information_response.json

@@ -0,0 +1,27 @@
+{
+  "subject": "acct:peter.sine@gurken.xxx",
+  "aliases" :
+  [
+    "https://www.example.com/~bob/"
+  ],
+  "properties" :
+  {
+    "http://example.com/ns/role" : "employee"
+  },
+  "gurken": {
+    "whatever": 42
+  },
+  "links" :
+  [
+    {
+      "gurken": "sallat",
+      "href": "https://gast.somedomain.de",
+      "rel": "http://webfinger.owncloud/rel/server-instance"
+    },
+    {
+      "gurken": "sallat",
+      "rel" : "http://webfinger.example/rel/businesscard",
+      "href" : "https://www.example.com/~bob/bob.vcf"
+    }
+  ]
+}