```Python hl_lines="18-26"
{!../../docs_src/custom_request_and_route/tutorial001.py!}
```

/// note | "📡 ℹ"

`Request` ✔️ `request.scope` 🔢, 👈 🐍 `dict` ⚗ 🗃 🔗 📨.

 `Request` ✔️ `request.receive`, 👈 🔢 "📨" 💪 📨.

 `scope` `dict` & `receive` 🔢 👯‍♂️ 🍕 🔫 🔧.

 & 👈 2️⃣ 👜, `scope` & `receive`, ⚫️❔ 💪 ✍ 🆕 `Request` 👐.

        <version>1.0</version>
      </dependency>
      <dependency>
        <groupId>maven-test</groupId>
        <artifactId>t06-d</artifactId>
        <version>1.0</version>
        <scope>test</scope>
        <optional>false</optional>
      </dependency>
    </dependencies>
  </dependencyManagement>
  <dependencies>
    <dependency>
      <groupId>maven-test</groupId>
      <artifactId>t06-a</artifactId>

        <version>1.0</version>
      </dependency>
      <dependency>
        <groupId>maven-test</groupId>
        <artifactId>t08-d</artifactId>
        <version>1.0</version>
        <scope>test</scope>
        <optional>true</optional>
      </dependency>
    </dependencies>
  </dependencyManagement>
  <dependencies>
    <dependency>
      <groupId>maven-test</groupId>
      <artifactId>t08-a</artifactId>

    </dependency>

    <!-- CLI -->
    <dependency>
      <groupId>org.slf4j</groupId>
      <artifactId>jcl-over-slf4j</artifactId>
      <version>${slf4jVersion}</version>
      <scope>runtime</scope>
    </dependency>
    <dependency>
      <groupId>org.apache.maven.resolver</groupId>
      <artifactId>maven-resolver-connector-basic</artifactId>
    </dependency>
    <dependency>

Ein `Request` hat ein `request.scope`-Attribut, welches einfach ein Python-`dict` ist, welches die mit dem Request verbundenen Metadaten enthält.

Ein `Request` hat auch ein `request.receive`, welches eine Funktion ist, die den Hauptteil des Requests empfängt.

Das `scope`-`dict` und die `receive`-Funktion sind beide Teil der ASGI-Spezifikation.

@app.get("/users/{user_id}")
async def get_user(user_id: str, request: Request):
    route: APIRoute = request.scope["route"]
    return {"user_id": user_id, "path": route.path}


@app.websocket("/items/{item_id}")
async def websocket_item(item_id: str, websocket: WebSocket):
    route: APIWebSocketRoute = websocket.scope["route"]
    await websocket.accept()
    await websocket.send_json({"item_id": item_id, "path": route.path})

    public void omitForNearer(Artifact omitted, Artifact kept) {}

    public void omitForCycle(Artifact omitted) {}

    public void updateScopeCurrentPom(Artifact artifact, String scope) {}

    public void updateScope(Artifact artifact, String scope) {}

    public void manageArtifact(Artifact artifact, Artifact replacement) {}

    public void selectVersionFromRange(Artifact artifact) {}

    }

    private ArtifactSpec createArtifactSpec(String id, String version, String scope)
            throws InvalidVersionSpecificationException {
        return createArtifactSpec(id, version, scope, null, false);
    }

    private ArtifactSpec createArtifactSpec(
            String id, String version, String scope, String inheritedScope, boolean optional)
            throws InvalidVersionSpecificationException {

import org.apache.maven.di.Key;
import org.apache.maven.di.Scope;
import org.apache.maven.di.impl.Binding;
import org.apache.maven.di.impl.DIException;
import org.apache.maven.di.impl.Dependency;
import org.apache.maven.di.impl.InjectorImpl;
import org.apache.maven.execution.scope.internal.MojoExecutionScope;
import org.apache.maven.session.scope.internal.SessionScope;
import org.codehaus.plexus.PlexusContainer;

        <module name="JavadocType">
            <property name="scope" value="protected"/>
            <!-- Allow the use of unrecognized tags like @apiNote -->
            <property name="allowUnknownTags" value="true"/>
        </module>

        <!-- TODO - switch this on -->
        <!--<module name="JavadocMethod">-->
            <!--<property name="scope" value="package"/>-->
        <!--</module>-->

    </module>