String path = "META-INF/maven/org.apache.maven.api.di.Inject";
        Set<String> existingClasses = new TreeSet<>(); // Using TreeSet for natural ordering
        String existingContent = "";

        // Try to read existing content
        try {
            FileObject inputFile = processingEnv.getFiler().getResource(StandardLocation.CLASS_OUTPUT, "", path);

│   ├── main.py
│   └── test_main.py
```

Digamos que ahora el archivo `main.py` con tu aplicación de **FastAPI** tiene algunas otras **path operations**.

Tiene una operación `GET` que podría devolver un error.

Tiene una operación `POST` que podría devolver varios errores.

Ambas *path operations* requieren un `X-Token` header.

{* ../../docs_src/app_testing/app_b_an_py310/main.py *}

	cli.StringFlag{
		Name:   "config-dir, C",
		Value:  defaultConfigDir.Get(),
		Usage:  "[DEPRECATED] path to legacy configuration directory",
		Hidden: true,
	},
	cli.StringFlag{
		Name:  "certs-dir, S",
		Value: defaultCertsDir.Get(),
		Usage: "path to certs directory",
	},
	cli.BoolFlag{
		Name:  "quiet",
		Usage: "disable startup and info messages",
	},
	cli.BoolFlag{

}

func osTrace(s osMetric, startTime time.Time, duration time.Duration, path string, err error) madmin.TraceInfo {
	var errStr string
	if err != nil {
		errStr = err.Error()
	}
	return madmin.TraceInfo{
		TraceType: madmin.TraceOS,
		Time:      startTime,
		NodeName:  globalLocalNodeName,
		FuncName:  "os." + s.String(),
		Duration:  duration,
		Path:      path,
		Error:     errStr,
	}
}

the ZIP64 format the 32 bit fields will be 0xffffffff and the 64 bit
fields must be used instead.

[ZIP specification]: https://support.pkware.com/pkzip/appnote
*/
package zip

import (
	"io/fs"
	"path"
	"time"
)

// Compression methods.
const (
	Store   uint16 = 0 // no compression
	Deflate uint16 = 8 // DEFLATE compressed
)

const (
	fileHeaderSignature      = 0x04034b50

sections. existingSecret: "" ## Directory on the MinIO pof certsPath: "/etc/minio/certs/" configPathmc: "/etc/minio/mc/" ## Path where PV would be mounted on the MinIO Pod mountPath: "/export" ## Override the root directory which the minio server should serve from. ## If left empty, it defaults to the value of {{ .Values.mountPath }} ## If defined, it must be a sub-directory of the path specified in {{ .Values.mountPath }} ## bucketRoot: "" # Number of drives attached to a node drivesPerNode: 1 # Number...

sections. existingSecret: "" ## Directory on the MinIO pof certsPath: "/etc/minio/certs/" configPathmc: "/etc/minio/mc/" ## Path where PV would be mounted on the MinIO Pod mountPath: "/export" ## Override the root directory which the minio server should serve from. ## If left empty, it defaults to the value of {{ .Values.mountPath }} ## If defined, it must be a sub-directory of the path specified in {{ .Values.mountPath }} ## bucketRoot: "" # Number of drives attached to a node drivesPerNode: 1 # Number...

sections. existingSecret: "" ## Directory on the MinIO pof certsPath: "/etc/minio/certs/" configPathmc: "/etc/minio/mc/" ## Path where PV would be mounted on the MinIO Pod mountPath: "/export" ## Override the root directory which the minio server should serve from. ## If left empty, it defaults to the value of {{ .Values.mountPath }} ## If defined, it must be a sub-directory of the path specified in {{ .Values.mountPath }} ## bucketRoot: "" # Number of drives attached to a node drivesPerNode: 1 # Number...

# FastAPI doesn't currently support non-scalar Path parameters...

{* ../../docs_src/first_steps/tutorial001_py310.py hl[3] *}

这里的变量 `app` 会是 `FastAPI` 类的一个「实例」。

这个实例将是创建你所有 API 的主要交互对象。

### 步骤 3：创建一个*路径操作* { #step-3-create-a-path-operation }

#### 路径 { #path }

这里的「路径」指的是 URL 中从第一个 `/` 起的后半部分。

所以，在一个这样的 URL 中：

```
https://example.com/items/foo
```

...路径会是：

```
/items/foo
```

/// info