*
         * @param source    the source value
         * @param fieldName a description of the field being interpolated. The implementation may use this to
         *                  log stuff
         * @return the interpolated value
         */
        String transform(String source, String fieldName);
    }

			b.Fatal(err)
		}
	}
}

func TestEncodeDecodehealingTracker(t *testing.T) {
	v := healingTracker{}
	var buf bytes.Buffer
	msgp.Encode(&buf, &v)

	m := v.Msgsize()
	if buf.Len() > m {
		t.Log("WARNING: TestEncodeDecodehealingTracker Msgsize() is inaccurate")
	}

	vn := healingTracker{}
	err := msgp.Decode(&buf, &vn)
	if err != nil {
		t.Error(err)
	}

	buf.Reset()
	msgp.Encode(&buf, &v)

Server: nginx/1.4.6 (Ubuntu)
Content-Type: text/plain
Content-Length: 1759
Connection: keep-alive
```

We can see that we were redirected because `response.request().url()` is different from `request.url()`. The two log statements log two different URLs.

### Network Interceptors

Registering a network interceptor is quite similar. Call `addNetworkInterceptor()` instead of `addInterceptor()`:

```java

	locked = lrwm.GetLock(ctx, "", "", duration)
	if locked {
		// fmt.Println("Write lock acquired, waiting...")
		time.Sleep(1 * time.Second)

		lrwm.Unlock()
	} else {
		t.Log("Write lock failed due to timeout")
	}
	return locked
}

func TestSimpleWriteLockAcquired(t *testing.T) {
	locked := testSimpleWriteLock(t, 5*time.Second)

	expected := true
	if locked != expected {

注意路徑參數被宣告為整數。

///

## 基於標準的優勢與替代文件 { #standards-based-benefits-alternative-documentation }

而且因為產生的 schema 來自 [OpenAPI](https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.1.0.md) 標準，有很多相容的工具可用。

因此，**FastAPI** 本身也提供另一種 API 文件（使用 ReDoc），你可以在 [http://127.0.0.1:8000/redoc](http://127.0.0.1:8000/redoc) 存取：

<img src="/img/tutorial/path-params/image02.png">

        }
        if (foundError) {
            throw new GradleException("Check failed for task '" + getPath() + "', see console log for details");
        }
    }

    private void logError(String element, String message) {
        foundError = true;
        getLogger().error("{} {} in [{}]", element, message, pomFile.getAsFile().get());
    }

        file.open(openFlags, access, SmbFile.ATTR_NORMAL, 0);

        /*
         * Read AndX Request / Response
         */

        if (LogStream.level >= 4) {
            SmbFile.log.println("read: fid=" + file.fid + ",off=" + off + ",len=" + len);
        }

        final SmbComReadAndXResponse response = new SmbComReadAndXResponse(b, off);

        if (file.type == SmbFile.TYPE_NAMED_PIPE) {

	scannerMetricScanBucketDrive // Single bucket on one drive
	scannerMetricCompactFolder   // Folder compacted.

	// Must be last:
	scannerMetricLast
)

// log scanner action.
// Use for s > scannerMetricStartTrace
func (p *scannerMetrics) log(s scannerMetric, paths ...string) func(custom map[string]string) {
	startTime := time.Now()
	return func(custom map[string]string) {
		duration := time.Since(startTime)

minio server /mnt/export
```

Testing with an example
> Obtaining client ID and secrets follow [Keycloak configuring documentation](https://github.com/minio/minio/blob/master/docs/sts/keycloak.md)

```
$ go run client-grants.go -cid PoEgXP6uVO45IsENRngDXj5Au5Ya -csec eKsw6z8CtOJVBtrOWvhRWL4TUCga

##### Credentials
{
 "accessKey": "NUIBORZYTV2HG2BMRSXR",

- [`Parameter Object`（规范中）](https://github.com/OAI/OpenAPI-Specification/blob/main/versions/3.1.0.md#parameter-object)，被 FastAPI 的以下内容使用：
    - `Path()`
    - `Query()`
    - `Header()`
    - `Cookie()`
- [`Request Body Object` 中的 `content` 字段里的 `Media Type Object`（规范中）](https://github.com/OAI/OpenAPI-Specification/blob/main/versions/3.1.0.md#media-type-object)，被 FastAPI 的以下内容使用：
    - `Body()`
    - `File()`