fix: concatenation of url

CHANGELOG.md

@@ -6,6 +6,7 @@
 ### Bug Fixes
 1. [#173](https://github.com/influxdata/influxdb-client-java/pull/173): Query error could be after _success_ table
 1. [#176](https://github.com/influxdata/influxdb-client-java/pull/176): Blocking API batches Point by precision
+1. [#180](https://github.com/influxdata/influxdb-client-java/pull/180): Fixed concatenation of url
 
 ## 1.13.0 [2020-10-30]
 

client/src/main/java/com/influxdb/client/internal/AuthenticateInterceptor.java

@@ -35,6 +35,7 @@
 import okhttp3.Call;
 import okhttp3.Cookie;
 import okhttp3.Credentials;
+import okhttp3.HttpUrl;
 import okhttp3.Interceptor;
 import okhttp3.OkHttpClient;
 import okhttp3.Request;
@@ -117,7 +118,7 @@ void initToken(@Nonnull final OkHttpClient okHttpClient) {
                     .basic(influxDBClientOptions.getUsername(), string(influxDBClientOptions.getPassword()));
 
             Request authRequest = new Request.Builder()
-                    .url(influxDBClientOptions.getUrl() + "/api/v2/signin")
+                    .url(buildPath("api/v2/signin"))
                     .addHeader("Authorization", credentials)
                     .post(RequestBody.create(null, ""))
                     .build();
@@ -155,14 +156,27 @@ void signout() throws IOException {
         this.sessionToken = null;
 
         Request authRequest = new Request.Builder()
-                .url(influxDBClientOptions.getUrl() + "/api/v2/signout")
+                .url(buildPath("api/v2/signout"))
                 .post(RequestBody.create(null, ""))
                 .build();
 
         Response response = this.okHttpClient.newCall(authRequest).execute();
         response.close();
     }
 
+    @Nonnull
+    String buildPath(final String buildPath) {
+
+        Arguments.checkNotNull(buildPath, "buildPath");
+
+        return HttpUrl
+                .parse(influxDBClientOptions.getUrl())
+                .newBuilder()
+                .addEncodedPathSegments(buildPath)
+                .build()
+                .toString();
+    }
+
     @Nonnull
     private String string(final char[] password) {
         return String.valueOf(password);

client/src/main/java/com/influxdb/client/write/Point.java

@@ -179,7 +179,7 @@ public Point addField(@Nonnull final String field, @Nullable final Number value)
     }
 
     /**
-     * Add {@link Boolean} field.
+     * Add {@link String} field.
      *
      * @param field the field name
      * @param value the field value

client/src/test/java/com/influxdb/client/ITTemplatesApi.java

@@ -51,6 +51,7 @@
  * @author Jakub Bednar (bednar@github) (25/03/2019 09:52)
  */
 @RunWith(JUnitPlatform.class)
+@Disabled("https://github.com/influxdata/influxdb/issues/20163")
 class ITTemplatesApi extends AbstractITClientTest {
 
     private TemplatesApi templatesApi;

client/src/test/java/com/influxdb/client/QueryApiTest.java

@@ -22,7 +22,6 @@
 package com.influxdb.client;
 
 import java.io.IOException;
-import java.util.concurrent.TimeUnit;
 
 import com.influxdb.client.domain.Dialect;
 import com.influxdb.client.domain.Query;
@@ -405,7 +404,5 @@ void parametersFromOptions() throws InterruptedException, IOException {
         request = takeRequest();
 
         Assertions.assertThat(request.getRequestUrl().queryParameter("org")).isEqualTo("123456");
-
-
     }
 }

client/src/test/java/com/influxdb/client/internal/AuthenticateInterceptorTest.java

@@ -120,6 +120,93 @@ void authorizationSession() throws IOException, InterruptedException {
                 .isEqualTo("session=yCgXaEBF8mYSmJUweRcW0g_5jElMs7mv6_-G1bNcau4Z0ZLQYtj0BkHZYRnBVA6uXHtyuhflcOzyNDNRxnaC0A==");
     }
 
+    @Test
+    public void buildPath() {
+
+        InfluxDBClientOptions options = InfluxDBClientOptions.builder()
+                .url("http://localhost:8086")
+                .authenticate("user", "secret".toCharArray())
+                .build();
+
+        Assertions
+                .assertThat("http://localhost:8086/api/v2/signin")
+                .isEqualTo(new AuthenticateInterceptor(options).buildPath("api/v2/signin"));
+
+        options = InfluxDBClientOptions.builder()
+                .url("http://localhost:8086/")
+                .authenticate("user", "secret".toCharArray())
+                .build();
+
+        Assertions
+                .assertThat("http://localhost:8086/api/v2/signin")
+                .isEqualTo(new AuthenticateInterceptor(options).buildPath("api/v2/signin"));
+
+        options = InfluxDBClientOptions.builder()
+                .url("http://localhost:8086/proxy")
+                .authenticate("user", "secret".toCharArray())
+                .build();
+
+        Assertions
+                .assertThat("http://localhost:8086/proxy/api/v2/signin")
+                .isEqualTo(new AuthenticateInterceptor(options).buildPath("api/v2/signin"));
+
+        options = InfluxDBClientOptions.builder()
+                .url("http://localhost:8086/proxy/")
+                .authenticate("user", "secret".toCharArray())
+                .build();
+
+        Assertions
+                .assertThat("http://localhost:8086/proxy/api/v2/signin")
+                .isEqualTo(new AuthenticateInterceptor(options).buildPath("api/v2/signin"));
+    }
+
+    @Test
+    void connectionStringSigInSignOutURL() {
+
+        InfluxDBClientOptions options = InfluxDBClientOptions.builder()
+                .connectionString("http://localhost:8086?writeTimeout=1000&connectTimeout=1000&logLevel=BODY")
+                .authenticate("user", "secret".toCharArray())
+                .build();
+
+        AuthenticateInterceptor interceptor = new AuthenticateInterceptor(options);
+
+        Assertions
+                .assertThat("http://localhost:8086/api/v2/signin")
+                .isEqualTo(interceptor.buildPath("api/v2/signin"));
+
+        Assertions
+                .assertThat("http://localhost:8086/api/v2/signout")
+                .isEqualTo(interceptor.buildPath("api/v2/signout"));
+
+        Assertions
+                .assertThat("http://localhost:8086/api/v2/setup")
+                .isEqualTo(interceptor.buildPath("api/v2/setup"));
+    }
+
+
+    @Test
+    void connectionStringSigInSignOutURLProxy() {
+
+        InfluxDBClientOptions options = InfluxDBClientOptions.builder()
+                .connectionString("http://localhost:8086/proxy?writeTimeout=1000&connectTimeout=1000&logLevel=BODY")
+                .authenticate("user", "secret".toCharArray())
+                .build();
+
+        AuthenticateInterceptor interceptor = new AuthenticateInterceptor(options);
+
+        Assertions
+                .assertThat("http://localhost:8086/proxy/api/v2/signin")
+                .isEqualTo(interceptor.buildPath("api/v2/signin"));
+
+        Assertions
+                .assertThat("http://localhost:8086/proxy/api/v2/signout")
+                .isEqualTo(interceptor.buildPath("api/v2/signout"));
+
+        Assertions
+                .assertThat("http://localhost:8086/proxy/api/v2/setup")
+                .isEqualTo(interceptor.buildPath("api/v2/setup"));
+    }
+
     @Test
     void authorizationSessionWithoutCookie() throws IOException, InterruptedException {