fix: unclosed body causing resource leak

.circleci/config.yml

@@ -73,4 +73,4 @@ workflows:
   build:
     jobs:
       - tests-go
-      - lint
+      - lint

.golangci.yml

@@ -28,4 +28,4 @@ output:
 
   # Show statistics per linter.
   # Default: false
-  show-stats: true
+  show-stats: true

CHANGELOG.md

@@ -1,5 +1,9 @@
 ## 0.10.0 [unreleased]
 
+### Bug Fixes
+
+1. [#94](https://github.com/InfluxCommunity/influxdb3-go/pull/94): Resource leak from unclosed `Response`
+
 ### CI
 
 1. [#95](https://github.com/InfluxCommunity/influxdb3-go/pull/95): Add `golangci-lint` to CI

influxdb3/management_cloud_decicated.go

@@ -143,6 +143,9 @@ func (d *CloudDedicatedClient) createDatabase(ctx context.Context, path string,
 		body:        bytes.NewReader(body),
 	}
 
-	_, err = d.client.makeAPICall(ctx, param)
-	return err
+	resp, err := d.client.makeAPICall(ctx, param)
+	if err != nil {
+		return err
+	}
+	return resp.Body.Close()
 }

influxdb3/management_serverless.go

@@ -95,6 +95,9 @@
 		body:        bytes.NewReader(body),
 	}
 
-	_, err = c.client.makeAPICall(ctx, param)
-	return err
+	resp, err := c.client.makeAPICall(ctx, param)
+	if err != nil {
+		return err
+	}
+	return resp.Body.Close()
 }

influxdb3/write.go

@@ -165,14 +165,17 @@ func (c *Client) write(ctx context.Context, buff []byte, options *WriteOptions)
 		}
 		headers["Content-Encoding"] = []string{"gzip"}
 	}
-	_, err = c.makeAPICall(ctx, httpParams{
+	resp, err := c.makeAPICall(ctx, httpParams{
 		endpointURL: u,
 		httpMethod:  "POST",
 		headers:     headers,
 		queryParams: u.Query(),
 		body:        body,
 	})
-	return err
+	if err != nil {
+		return err
+	}
+	return resp.Body.Close()
 }
 
 // WriteData encodes fields of custom points into line protocol