> ## Documentation Index
> Fetch the complete documentation index at: https://docs-dev-fix-docs-5528-php-updates.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Gérer les métadonnées à l’aide de Management API

> Apprenez à créer, mettre à jour, fusionner et supprimer des métadonnées avec Management API.

export const AuthCodeGroup = ({children, dropdown}) => {
  const [processedChildren, setProcessedChildren] = useState(children);
  useEffect(() => {
    let unsubscribe = null;
    function init() {
      unsubscribe = window.autorun(() => {
        const processChildren = node => {
          if (typeof node === "string") {
            let processedNode = node;
            for (const [key, value] of window.rootStore.variableStore.values.entries()) {
              const escapedKey = key.replaceAll(/[.*+?^${}()|[\]\\]/g, (String.raw)`\$&`);
              processedNode = processedNode.replaceAll(new RegExp(escapedKey, "g"), value);
            }
            return processedNode;
          } else if (Array.isArray(node)) {
            return node.map(processChildren);
          } else if (node && node.props && node.props.children) {
            return {
              ...node,
              props: {
                ...node.props,
                children: processChildren(node.props.children)
              }
            };
          }
          return node;
        };
        setProcessedChildren(processChildren(children));
      });
    }
    if (window.rootStore) {
      init();
    } else {
      window.addEventListener("adu:storeReady", init);
    }
    return () => {
      window.removeEventListener("adu:storeReady", init);
      unsubscribe?.();
    };
  }, [children]);
  return <CodeGroup dropdown={dropdown}>{processedChildren}</CodeGroup>;
};

export const AuthCodeBlock = ({filename, icon, language, highlight, children}) => {
  const [displayText, setDisplayText] = useState(children);
  const [copyText, setCopyText] = useState(children);
  const wrapperRef = React.useRef(null);
  useEffect(() => {
    let unsubscribe = null;
    function init() {
      if (!window.autorun || !window.rootStore) {
        return;
      }
      unsubscribe = window.autorun(() => {
        let processedChildrenForDisplay = children;
        let processedChildrenForCopy = children;
        for (const [key, value] of window.rootStore.variableStore.values.entries()) {
          const escapedKey = key.replaceAll(/[.*+?^${}()|[\]\\]/g, (String.raw)`\$&`);
          let displayValue = value;
          if (key === "{yourClientSecret}" && value !== "{yourClientSecret}") {
            displayValue = value.substring(0, 3) + "*****MASKED*****";
          }
          processedChildrenForDisplay = processedChildrenForDisplay.replaceAll(new RegExp(escapedKey, "g"), displayValue);
          processedChildrenForCopy = processedChildrenForCopy.replaceAll(new RegExp(escapedKey, "g"), value);
        }
        setDisplayText(processedChildrenForDisplay);
        setCopyText(processedChildrenForCopy);
      });
    }
    if (window.rootStore) {
      init();
    } else {
      window.addEventListener("adu:storeReady", init);
    }
    return () => {
      window.removeEventListener("adu:storeReady", init);
      unsubscribe?.();
    };
  }, [children]);
  useEffect(() => {
    if (!wrapperRef.current) return;
    const originalWriteText = navigator.clipboard.writeText.bind(navigator.clipboard);
    let isOverriding = false;
    const handleClick = e => {
      const button = e.target.closest('[data-testid="copy-code-button"]');
      if (!button || !wrapperRef.current.contains(button)) return;
      isOverriding = true;
      navigator.clipboard.writeText = text => {
        if (isOverriding) {
          isOverriding = false;
          navigator.clipboard.writeText = originalWriteText;
          return originalWriteText(copyText);
        }
        return originalWriteText(text);
      };
      setTimeout(() => {
        if (isOverriding) {
          isOverriding = false;
          navigator.clipboard.writeText = originalWriteText;
        }
      }, 100);
    };
    const wrapper = wrapperRef.current;
    wrapper.addEventListener('click', handleClick, true);
    return () => {
      wrapper.removeEventListener('click', handleClick, true);
      if (navigator.clipboard.writeText !== originalWriteText) {
        navigator.clipboard.writeText = originalWriteText;
      }
    };
  }, [copyText]);
  return <div ref={wrapperRef}>
      <CodeBlock filename={filename} icon={icon} language={language} lines highlight={highlight}>
        {displayText}
      </CodeBlock>
    </div>;
};

## Métadonnées de l’utilisateur

### Créer les métadonnées de l’utilisateur

Pour créer un utilisateur avec les détails de profil suivants :

```json lines theme={null}
{
    "email": "jane.doe@example.com",
    "user_metadata": {
        "hobby": "surfing"
    },
    "app_metadata": {
        "plan": "full"
    }
}
```

Effectuez l’appel `POST` suivant au point de terminaison <Tooltip href="/docs/fr-ca/glossary?term=management-api" tip="Management API
Un produit permettant aux clients d’effectuer des tâches administratives." cta="Voir le glossaire">Management API</Tooltip> [`/post_users`](/docs/fr-ca/api/management/v2#!/Users/post_users) pour créer l’utilisateur et définir les valeurs des propriétés :

<AuthCodeGroup>
  ```bash cURL theme={null}
  curl --request POST \
    --url 'https://{yourDomain}/api/v2/users' \
    --header 'authorization: Bearer MGMT_API_ACCESS_TOKEN' \
    --header 'content-type: application/json' \
    --data '{"email": "jane.doe@example.com", "user_metadata": {"hobby": "surfing"}, "app_metadata": {"plan": "full"}}'
  ```

  ```csharp C# theme={null}
  var client = new RestClient("https://{yourDomain}/api/v2/users");
  var request = new RestRequest(Method.POST);
  request.AddHeader("authorization", "Bearer MGMT_API_ACCESS_TOKEN");
  request.AddHeader("content-type", "application/json");
  request.AddParameter("application/json", "{"email": "jane.doe@example.com", "user_metadata": {"hobby": "surfing"}, "app_metadata": {"plan": "full"}}", ParameterType.RequestBody);
  IRestResponse response = client.Execute(request);
  ```

  ```go Go theme={null}
  package main

  import (
  	"fmt"
  	"strings"
  	"net/http"
  	"io/ioutil"
  )

  func main() {

  	url := "https://{yourDomain}/api/v2/users"

  	payload := strings.NewReader("{"email": "jane.doe@example.com", "user_metadata": {"hobby": "surfing"}, "app_metadata": {"plan": "full"}}")

  	req, _ := http.NewRequest("POST", url, payload)

  	req.Header.Add("authorization", "Bearer MGMT_API_ACCESS_TOKEN")
  	req.Header.Add("content-type", "application/json")

  	res, _ := http.DefaultClient.Do(req)

  	defer res.Body.Close()
  	body, _ := ioutil.ReadAll(res.Body)

  	fmt.Println(res)
  	fmt.Println(string(body))

  }
  ```

  ```java Java theme={null}
  HttpResponse<String> response = Unirest.post("https://{yourDomain}/api/v2/users")
    .header("authorization", "Bearer MGMT_API_ACCESS_TOKEN")
    .header("content-type", "application/json")
    .body("{"email": "jane.doe@example.com", "user_metadata": {"hobby": "surfing"}, "app_metadata": {"plan": "full"}}")
    .asString();
  ```

  ```javascript Node.JS theme={null}
  var axios = require("axios").default;

  var options = {
    method: 'POST',
    url: 'https://{yourDomain}/api/v2/users',
    headers: {
      authorization: 'Bearer MGMT_API_ACCESS_TOKEN',
      'content-type': 'application/json'
    },
    data: {
      email: 'jane.doe@example.com',
      user_metadata: {hobby: 'surfing'},
      app_metadata: {plan: 'full'}
    }
  };

  axios.request(options).then(function (response) {
    console.log(response.data);
  }).catch(function (error) {
    console.error(error);
  });
  ```

  ```objc Obj-C theme={null}
  #import <Foundation/Foundation.h>

  NSDictionary *headers = @{ @"authorization": @"Bearer MGMT_API_ACCESS_TOKEN",
                             @"content-type": @"application/json" };
  NSDictionary *parameters = @{ @"email": @"jane.doe@example.com",
                                @"user_metadata": @{ @"hobby": @"surfing" },
                                @"app_metadata": @{ @"plan": @"full" } };

  NSData *postData = [NSJSONSerialization dataWithJSONObject:parameters options:0 error:nil];

  NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:@"https://{yourDomain}/api/v2/users"]
                                                         cachePolicy:NSURLRequestUseProtocolCachePolicy
                                                     timeoutInterval:10.0];
  [request setHTTPMethod:@"POST"];
  [request setAllHTTPHeaderFields:headers];
  [request setHTTPBody:postData];

  NSURLSession *session = [NSURLSession sharedSession];
  NSURLSessionDataTask *dataTask = [session dataTaskWithRequest:request
                                              completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {
                                                  if (error) {
                                                      NSLog(@"%@", error);
                                                  } else {
                                                      NSHTTPURLResponse *httpResponse = (NSHTTPURLResponse *) response;
                                                      NSLog(@"%@", httpResponse);
                                                  }
                                              }];
  [dataTask resume];
  ```

  ```php PHP theme={null}
  $curl = curl_init();

  curl_setopt_array($curl, [
    CURLOPT_URL => "https://{yourDomain}/api/v2/users",
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_ENCODING => "",
    CURLOPT_MAXREDIRS => 10,
    CURLOPT_TIMEOUT => 30,
    CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
    CURLOPT_CUSTOMREQUEST => "POST",
    CURLOPT_POSTFIELDS => "{"email": "jane.doe@example.com", "user_metadata": {"hobby": "surfing"}, "app_metadata": {"plan": "full"}}",
    CURLOPT_HTTPHEADER => [
      "authorization: Bearer MGMT_API_ACCESS_TOKEN",
      "content-type: application/json"
    ],
  ]);

  $response = curl_exec($curl);
  $err = curl_error($curl);

  curl_close($curl);

  if ($err) {
    echo "cURL Error #:" . $err;
  } else {
    echo $response;
  }
  ```

  ```python Python theme={null}
  import http.client

  conn = http.client.HTTPSConnection("")

  payload = "{"email": "jane.doe@example.com", "user_metadata": {"hobby": "surfing"}, "app_metadata": {"plan": "full"}}"

  headers = {
      'authorization': "Bearer MGMT_API_ACCESS_TOKEN",
      'content-type': "application/json"
      }

  conn.request("POST", "/{yourDomain}/api/v2/users", payload, headers)

  res = conn.getresponse()
  data = res.read()

  print(data.decode("utf-8"))
  ```

  ```ruby Ruby theme={null}
  require 'uri'
  require 'net/http'
  require 'openssl'

  url = URI("https://{yourDomain}/api/v2/users")

  http = Net::HTTP.new(url.host, url.port)
  http.use_ssl = true
  http.verify_mode = OpenSSL::SSL::VERIFY_NONE

  request = Net::HTTP::Post.new(url)
  request["authorization"] = 'Bearer MGMT_API_ACCESS_TOKEN'
  request["content-type"] = 'application/json'
  request.body = "{"email": "jane.doe@example.com", "user_metadata": {"hobby": "surfing"}, "app_metadata": {"plan": "full"}}"

  response = http.request(request)
  puts response.read_body
  ```

  ```swift Swift theme={null}
  import Foundation

  let headers = [
    "authorization": "Bearer MGMT_API_ACCESS_TOKEN",
    "content-type": "application/json"
  ]
  let parameters = [
    "email": "jane.doe@example.com",
    "user_metadata": ["hobby": "surfing"],
    "app_metadata": ["plan": "full"]
  ] as [String : Any]

  let postData = JSONSerialization.data(withJSONObject: parameters, options: [])

  let request = NSMutableURLRequest(url: NSURL(string: "https://{yourDomain}/api/v2/users")! as URL,
                                          cachePolicy: .useProtocolCachePolicy,
                                      timeoutInterval: 10.0)
  request.httpMethod = "POST"
  request.allHTTPHeaderFields = headers
  request.httpBody = postData as Data

  let session = URLSession.shared
  let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
    if (error != nil) {
      print(error)
    } else {
      let httpResponse = response as? HTTPURLResponse
      print(httpResponse)
    }
  })

  dataTask.resume()
  ```
</AuthCodeGroup>

### Mettre à jour les métadonnées d’un utilisateur

Vous pouvez mettre à jour les métadonnées d’un utilisateur en effectuant un appel `PATCH` au point de terminaison [`/patch_users_by_id`](/docs/fr-ca/api/management/v2#!/Users/patch_users_by_id) de Management API.

Supposons que vous ayez créé un utilisateur avec les valeurs de métadonnées suivantes :

```json lines theme={null}
{
    "email": "jane.doe@example.com",
    "user_metadata": {
        "hobby": "surfing"
    },
    "app_metadata": {
        "plan": "full"
    }
}
```

To update `user_metadata` and add the user’s home address as a second-level property:

```json lines theme={null}
{
    "addresses": {
        "home": "123 Main Street, Anytown, ST 12345"
    }
}
```

Vous feriez l’appel `PATCH` suivant :

<AuthCodeGroup>
  ```bash cURL theme={null}
  curl --request PATCH \
    --url 'https://{yourDomain}/api/v2/users/user_id' \
    --header 'authorization: Bearer MGMT_API_ACCESS_TOKEN' \
    --header 'content-type: application/json' \
    --data '{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345"}}}'
  ```

  ```csharp C# theme={null}
  var client = new RestClient("https://{yourDomain}/api/v2/users/user_id");
  var request = new RestRequest(Method.PATCH);
  request.AddHeader("authorization", "Bearer MGMT_API_ACCESS_TOKEN");
  request.AddHeader("content-type", "application/json");
  request.AddParameter("application/json", "{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345"}}}", ParameterType.RequestBody);
  IRestResponse response = client.Execute(request);
  ```

  ```go Go theme={null}
  package main

  import (
  	"fmt"
  	"strings"
  	"net/http"
  	"io/ioutil"
  )

  func main() {

  	url := "https://{yourDomain}/api/v2/users/user_id"

  	payload := strings.NewReader("{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345"}}}")

  	req, _ := http.NewRequest("PATCH", url, payload)

  	req.Header.Add("authorization", "Bearer MGMT_API_ACCESS_TOKEN")
  	req.Header.Add("content-type", "application/json")

  	res, _ := http.DefaultClient.Do(req)

  	defer res.Body.Close()
  	body, _ := ioutil.ReadAll(res.Body)

  	fmt.Println(res)
  	fmt.Println(string(body))

  }
  ```

  ```java Java theme={null}
  HttpResponse<String> response = Unirest.patch("https://{yourDomain}/api/v2/users/user_id")
    .header("authorization", "Bearer MGMT_API_ACCESS_TOKEN")
    .header("content-type", "application/json")
    .body("{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345"}}}")
    .asString();
  ```

  ```javascript Node.JS theme={null}
  var axios = require("axios").default;

  var options = {
    method: 'PATCH',
    url: 'https://{yourDomain}/api/v2/users/user_id',
    headers: {
      authorization: 'Bearer MGMT_API_ACCESS_TOKEN',
      'content-type': 'application/json'
    },
    data: {user_metadata: {addresses: {home: '123 Main Street, Anytown, ST 12345'}}}
  };

  axios.request(options).then(function (response) {
    console.log(response.data);
  }).catch(function (error) {
    console.error(error);
  });
  ```

  ```objc Obj-C theme={null}
  #import <Foundation/Foundation.h>

  NSDictionary *headers = @{ @"authorization": @"Bearer MGMT_API_ACCESS_TOKEN",
                             @"content-type": @"application/json" };
  NSDictionary *parameters = @{ @"user_metadata": @{ @"addresses": @{ @"home": @"123 Main Street, Anytown, ST 12345" } } };

  NSData *postData = [NSJSONSerialization dataWithJSONObject:parameters options:0 error:nil];

  NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:@"https://{yourDomain}/api/v2/users/user_id"]
                                                         cachePolicy:NSURLRequestUseProtocolCachePolicy
                                                     timeoutInterval:10.0];
  [request setHTTPMethod:@"PATCH"];
  [request setAllHTTPHeaderFields:headers];
  [request setHTTPBody:postData];

  NSURLSession *session = [NSURLSession sharedSession];
  NSURLSessionDataTask *dataTask = [session dataTaskWithRequest:request
                                              completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {
                                                  if (error) {
                                                      NSLog(@"%@", error);
                                                  } else {
                                                      NSHTTPURLResponse *httpResponse = (NSHTTPURLResponse *) response;
                                                      NSLog(@"%@", httpResponse);
                                                  }
                                              }];
  [dataTask resume];
  ```

  ```php PHP theme={null}
  $curl = curl_init();

  curl_setopt_array($curl, [
    CURLOPT_URL => "https://{yourDomain}/api/v2/users/user_id",
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_ENCODING => "",
    CURLOPT_MAXREDIRS => 10,
    CURLOPT_TIMEOUT => 30,
    CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
    CURLOPT_CUSTOMREQUEST => "PATCH",
    CURLOPT_POSTFIELDS => "{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345"}}}",
    CURLOPT_HTTPHEADER => [
      "authorization: Bearer MGMT_API_ACCESS_TOKEN",
      "content-type: application/json"
    ],
  ]);

  $response = curl_exec($curl);
  $err = curl_error($curl);

  curl_close($curl);

  if ($err) {
    echo "cURL Error #:" . $err;
  } else {
    echo $response;
  }
  ```

  ```python Python theme={null}
  import http.client

  conn = http.client.HTTPSConnection("")

  payload = "{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345"}}}"

  headers = {
      'authorization': "Bearer MGMT_API_ACCESS_TOKEN",
      'content-type': "application/json"
      }

  conn.request("PATCH", "/{yourDomain}/api/v2/users/user_id", payload, headers)

  res = conn.getresponse()
  data = res.read()

  print(data.decode("utf-8"))
  ```

  ```ruby Ruby theme={null}
  require 'uri'
  require 'net/http'
  require 'openssl'

  url = URI("https://{yourDomain}/api/v2/users/user_id")

  http = Net::HTTP.new(url.host, url.port)
  http.use_ssl = true
  http.verify_mode = OpenSSL::SSL::VERIFY_NONE

  request = Net::HTTP::Patch.new(url)
  request["authorization"] = 'Bearer MGMT_API_ACCESS_TOKEN'
  request["content-type"] = 'application/json'
  request.body = "{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345"}}}"

  response = http.request(request)
  puts response.read_body
  ```

  ```swift Swift theme={null}
  import Foundation

  let headers = [
    "authorization": "Bearer MGMT_API_ACCESS_TOKEN",
    "content-type": "application/json"
  ]
  let parameters = ["user_metadata": ["addresses": ["home": "123 Main Street, Anytown, ST 12345"]]] as [String : Any]

  let postData = JSONSerialization.data(withJSONObject: parameters, options: [])

  let request = NSMutableURLRequest(url: NSURL(string: "https://{yourDomain}/api/v2/users/user_id")! as URL,
                                          cachePolicy: .useProtocolCachePolicy,
                                      timeoutInterval: 10.0)
  request.httpMethod = "PATCH"
  request.allHTTPHeaderFields = headers
  request.httpBody = postData as Data

  let session = URLSession.shared
  let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
    if (error != nil) {
      print(error)
    } else {
      let httpResponse = response as? HTTPURLResponse
      print(httpResponse)
    }
  })

  dataTask.resume()
  ```
</AuthCodeGroup>

The user’s profile will now appear as follows:

```json lines theme={null}
{
    "email": "jane.doe@example.com",
    "user_metadata": {
        "hobby": "surfing",
        "addresses": {
            "home": "123 Main Street, Anytown, ST 12345"
        }
    },
    "app_metadata": {
        "plan": "full"
    }
}
```

<Warning>
  Lorsque vous envoyez un appel `PATCH` dans lequel vous avez défini la valeur d’une propriété sur `null` (par exemple, `{user_metadata: {color: null}}`), Auth0 **supprime** la propriété/valeur de la base de données. De plus, le correctif des métadonnées avec un objet vide supprime complètement les métadonnées.
</Warning>

### Fusionner les métadonnées de l’utilisateur

Seules les propriétés du niveau racine sont fusionnées dans l’objet. Toutes les propriétés de niveau inférieur seront remplacées.

For example, to add a user’s work address as an additional inner property, you would have to include the complete contents of the `addresses` property. Since the `addresses` object is a root-level property, it will be merged into the final JSON object representing the user, but its sub-properties will not.

```json lines theme={null}
{
  "user_metadata": {
    "addresses": {
      "home": "123 Main Street, Anytown, ST 12345",
      "work": "100 Industrial Way, Anytown, ST 12345"
    }
  }
}
```

Par conséquent, l’appel `PATCH` correspondant à l’API serait :

<AuthCodeGroup>
  ```bash cURL theme={null}
  curl --request PATCH \
    --url 'https://{yourDomain}/api/v2/users/user_id' \
    --header 'authorization: Bearer MGMT_API_ACCESS_TOKEN' \
    --header 'content-type: application/json' \
    --data '{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345", "work": "100 Industrial Way, Anytown, ST 12345"}}}'
  ```

  ```csharp C# theme={null}
  var client = new RestClient("https://{yourDomain}/api/v2/users/user_id");
  var request = new RestRequest(Method.PATCH);
  request.AddHeader("authorization", "Bearer MGMT_API_ACCESS_TOKEN");
  request.AddHeader("content-type", "application/json");
  request.AddParameter("application/json", "{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345", "work": "100 Industrial Way, Anytown, ST 12345"}}}", ParameterType.RequestBody);
  IRestResponse response = client.Execute(request);
  ```

  ```go Go theme={null}
  package main

  import (
  	"fmt"
  	"strings"
  	"net/http"
  	"io/ioutil"
  )

  func main() {

  	url := "https://{yourDomain}/api/v2/users/user_id"

  	payload := strings.NewReader("{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345", "work": "100 Industrial Way, Anytown, ST 12345"}}}")

  	req, _ := http.NewRequest("PATCH", url, payload)

  	req.Header.Add("authorization", "Bearer MGMT_API_ACCESS_TOKEN")
  	req.Header.Add("content-type", "application/json")

  	res, _ := http.DefaultClient.Do(req)

  	defer res.Body.Close()
  	body, _ := ioutil.ReadAll(res.Body)

  	fmt.Println(res)
  	fmt.Println(string(body))

  }
  ```

  ```java Java theme={null}
  HttpResponse<String> response = Unirest.patch("https://{yourDomain}/api/v2/users/user_id")
    .header("authorization", "Bearer MGMT_API_ACCESS_TOKEN")
    .header("content-type", "application/json")
    .body("{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345", "work": "100 Industrial Way, Anytown, ST 12345"}}}")
    .asString();
  ```

  ```javascript Node.JS theme={null}
  var axios = require("axios").default;

  var options = {
    method: 'PATCH',
    url: 'https://{yourDomain}/api/v2/users/user_id',
    headers: {
      authorization: 'Bearer MGMT_API_ACCESS_TOKEN',
      'content-type': 'application/json'
    },
    data: {
      user_metadata: {
        addresses: {
          home: '123 Main Street, Anytown, ST 12345',
          work: '100 Industrial Way, Anytown, ST 12345'
        }
      }
    }
  };

  axios.request(options).then(function (response) {
    console.log(response.data);
  }).catch(function (error) {
    console.error(error);
  });
  ```

  ```objc Obj-C theme={null}
  #import <Foundation/Foundation.h>

  NSDictionary *headers = @{ @"authorization": @"Bearer MGMT_API_ACCESS_TOKEN",
                             @"content-type": @"application/json" };
  NSDictionary *parameters = @{ @"user_metadata": @{ @"addresses": @{ @"home": @"123 Main Street, Anytown, ST 12345", @"work": @"100 Industrial Way, Anytown, ST 12345" } } };

  NSData *postData = [NSJSONSerialization dataWithJSONObject:parameters options:0 error:nil];

  NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:@"https://{yourDomain}/api/v2/users/user_id"]
                                                         cachePolicy:NSURLRequestUseProtocolCachePolicy
                                                     timeoutInterval:10.0];
  [request setHTTPMethod:@"PATCH"];
  [request setAllHTTPHeaderFields:headers];
  [request setHTTPBody:postData];

  NSURLSession *session = [NSURLSession sharedSession];
  NSURLSessionDataTask *dataTask = [session dataTaskWithRequest:request
                                              completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {
                                                  if (error) {
                                                      NSLog(@"%@", error);
                                                  } else {
                                                      NSHTTPURLResponse *httpResponse = (NSHTTPURLResponse *) response;
                                                      NSLog(@"%@", httpResponse);
                                                  }
                                              }];
  [dataTask resume];
  ```

  ```php PHP theme={null}
  $curl = curl_init();

  curl_setopt_array($curl, [
    CURLOPT_URL => "https://{yourDomain}/api/v2/users/user_id",
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_ENCODING => "",
    CURLOPT_MAXREDIRS => 10,
    CURLOPT_TIMEOUT => 30,
    CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
    CURLOPT_CUSTOMREQUEST => "PATCH",
    CURLOPT_POSTFIELDS => "{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345", "work": "100 Industrial Way, Anytown, ST 12345"}}}",
    CURLOPT_HTTPHEADER => [
      "authorization: Bearer MGMT_API_ACCESS_TOKEN",
      "content-type: application/json"
    ],
  ]);

  $response = curl_exec($curl);
  $err = curl_error($curl);

  curl_close($curl);

  if ($err) {
    echo "cURL Error #:" . $err;
  } else {
    echo $response;
  }
  ```

  ```python Python theme={null}
  import http.client

  conn = http.client.HTTPSConnection("")

  payload = "{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345", "work": "100 Industrial Way, Anytown, ST 12345"}}}"

  headers = {
      'authorization': "Bearer MGMT_API_ACCESS_TOKEN",
      'content-type': "application/json"
      }

  conn.request("PATCH", "/{yourDomain}/api/v2/users/user_id", payload, headers)

  res = conn.getresponse()
  data = res.read()

  print(data.decode("utf-8"))
  ```

  ```ruby Ruby theme={null}
  require 'uri'
  require 'net/http'
  require 'openssl'

  url = URI("https://{yourDomain}/api/v2/users/user_id")

  http = Net::HTTP.new(url.host, url.port)
  http.use_ssl = true
  http.verify_mode = OpenSSL::SSL::VERIFY_NONE

  request = Net::HTTP::Patch.new(url)
  request["authorization"] = 'Bearer MGMT_API_ACCESS_TOKEN'
  request["content-type"] = 'application/json'
  request.body = "{"user_metadata": {"addresses": {"home": "123 Main Street, Anytown, ST 12345", "work": "100 Industrial Way, Anytown, ST 12345"}}}"

  response = http.request(request)
  puts response.read_body
  ```

  ```swift Swift theme={null}
  import Foundation

  let headers = [
    "authorization": "Bearer MGMT_API_ACCESS_TOKEN",
    "content-type": "application/json"
  ]
  let parameters = ["user_metadata": ["addresses": [
        "home": "123 Main Street, Anytown, ST 12345",
        "work": "100 Industrial Way, Anytown, ST 12345"
      ]]] as [String : Any]

  let postData = JSONSerialization.data(withJSONObject: parameters, options: [])

  let request = NSMutableURLRequest(url: NSURL(string: "https://{yourDomain}/api/v2/users/user_id")! as URL,
                                          cachePolicy: .useProtocolCachePolicy,
                                      timeoutInterval: 10.0)
  request.httpMethod = "PATCH"
  request.allHTTPHeaderFields = headers
  request.httpBody = postData as Data

  let session = URLSession.shared
  let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
    if (error != nil) {
      print(error)
    } else {
      let httpResponse = response as? HTTPURLResponse
      print(httpResponse)
    }
  })

  dataTask.resume()
  ```
</AuthCodeGroup>

### Supprimer les métadonnées de l’utilisateur

Vous pouvez supprimer les `user_metadata` :

```json lines theme={null}
{
  "user_metadata": {}
}
```

## Métadonnées d’application

Corriger les métadonnées avec un objet vide supprime entièrement celles-ci. Par exemple, l’envoi de ce corps supprime tout ce qui se trouve dans les `app_metadata` :

```json lines theme={null}
{
  "app_metadata": {}
}
```

## Métadonnées client

### Créer des applications avec les métadonnées client

Un objet `clientMetadata` peut être inclus lors de la création d’une nouvelle application via le point de terminaison d’applications `POST /api/v2/`.

### Lectures des métadonnées client

Les métadonnées client sont incluses dans la réponse aux points de terminaison `GET /api/v2/clients` et `GET /api/v2/client/{id}`.

### Mettre à jour les métadonnées client

Les métadonnées client peuvent être mises à jour en utilisant le point de terminaison [`PATCH /api/v2/clients/{id}`](/docs/fr-ca/api/management/v2#!/Users/patch_users_by_id), en fournissant un objet d’application avec la propriété `clientMetadata property`, dont la valeur consiste en un objet contenant les métadonnées que vous souhaitez modifier.

**Application avant :**

```json lines theme={null}
{
  ...
  "name": "myclient",
  "client_metadata": {
    "mycolor": "red",
    "myflavor": "grape"
  }
  ...
}
```

Requête : `PATCH /api/v2/client/myclientid123` avec corps :

```json lines theme={null}
{ "client_metadata": { "mycolor": "blue" } }
```

**Application après :**

```json lines theme={null}
{
  "name": "myclient",
  "client_metadata": {
    "mycolor": "blue",
    "myflavor": "grape"
  }
  ...
}
```

### Supprimer les propriétés et les valeurs des métadonnées client

Les clés de métadonnées client peuvent être supprimées en émettant un PATCH, comme décrit dans « Mettre à jour les métadonnées de l’application » ci-dessus, mais en fournissant `null` pour la valeur de la clé. Ce comportement correspond à celui des propriétés `user_metadata` et `app_metadata` du point de terminaison `PATCH`[/api/v2/users/{id}](/docs/fr-ca/api/management/v2#!/Users/patch_users_by_id).

## En savoir plus

* [Jetons d’accès à Management API](/docs/fr-ca/secure/tokens/access-tokens/management-api-access-tokens)
* [Configurer les métadonnées de l’application](/docs/fr-ca/get-started/applications/configure-application-metadata)