✨(front) Allow to pick files from drive if set up.

docs/env.md

@@ -268,6 +268,16 @@ The application uses a new environment file structure with `.defaults` and `.loc
 | `AI_MODEL` | None | Default model used for AI features | Optional |
 | `AI_FEATURE_SUMMARY_ENABLED` | `False` | Default enabled mode for summary AI features | Required |
 
+### External Services
+
+#### Drive
+
+| Variable | Default | Description | Required |
+|----------|---------|-------------|----------|
+| `DRIVE_BASE_URL` | None | Base URL to access Drive endpoints | Optional |
+
+
+
 ## Legend
 
 - **Required**: Must be set for the application to function

env.d/development/backend.defaults

@@ -73,9 +73,13 @@ MTA_OUT_SMTP_PASSWORD=pass
 MDA_API_SECRET=my-shared-secret-mda
 SALT_KEY=ThisIsAnExampleSaltForDevPurposeOnly
 
-# AI 
+# AI
 AI_BASE_URL=
 AI_API_KEY=
 AI_MODEL=
 
-AI_FEATURE_SUMMARY_ENABLED=False
+AI_FEATURE_SUMMARY_ENABLED=False
+
+# Interoperability
+# Drive - https://github.com/suitenumerique/drive
+DRIVE_BASE_URL=

src/backend/core/api/openapi.json

@@ -181,6 +181,25 @@
                                         "AI_FEATURE_SUMMARY_ENABLED": {
                                             "type": "boolean",
                                             "readOnly": true
+                                        },
+                                        "DRIVE": {
+                                            "type": "object",
+                                            "description": "The URLs of the Drive external service.",
+                                            "properties": {
+                                                "sdk_url": {
+                                                    "type": "string",
+                                                    "readOnly": true
+                                                },
+                                                "api_url": {
+                                                    "type": "string",
+                                                    "readOnly": true
+                                                }
+                                            },
+                                            "readOnly": true,
+                                            "required": [
+                                                "sdk_url",
+                                                "api_url"
+                                            ]
                                         }
                                     },
                                     "required": [

src/backend/core/api/viewsets/config.py

@@ -49,6 +49,22 @@ class ConfigView(drf.views.APIView):
                             "type": "boolean",
                             "readOnly": True,
                         },
+                        "DRIVE": {
+                            "type": "object",
+                            "description": "The URLs of the Drive external service.",
+                            "properties": {
+                                "sdk_url": {
+                                    "type": "string",
+                                    "readOnly": True,
+                                },
+                                "api_url": {
+                                    "type": "string",
+                                    "readOnly": True,
+                                },
+                            },
+                            "readOnly": True,
+                            "required": ["sdk_url", "api_url"],
+                        },
                     },
                     "required": [
                         "ENVIRONMENT",
@@ -83,7 +99,19 @@ def get(self, request):
             if hasattr(settings, setting):
                 dict_settings[setting] = getattr(settings, setting)
 
+        # AI Features
         dict_settings["AI_ENABLED"] = is_ai_enabled()
         dict_settings["AI_FEATURE_SUMMARY_ENABLED"] = is_ai_summary_enabled()
 
+        # Drive service
+        if base_url := settings.DRIVE_CONFIG.get("base_url"):
+            dict_settings.update(
+                {
+                    "DRIVE": {
+                        "sdk_url": f"{base_url}{settings.DRIVE_CONFIG.get('sdk_url')}",
+                        "api_url": f"{base_url}{settings.DRIVE_CONFIG.get('api_url')}",
+                    }
+                }
+            )
+
         return drf.response.Response(dict_settings)

src/backend/core/tests/api/test_config.py

@@ -25,6 +25,7 @@
     AI_BASE_URL=None,
     AI_MODEL=None,
     AI_FEATURE_SUMMARY_ENABLED=False,
+    DRIVE_CONFIG={"base_url": None},
 )
 @pytest.mark.parametrize("is_authenticated", [False, True])
 def test_api_config(is_authenticated):
@@ -47,3 +48,22 @@ def test_api_config(is_authenticated):
         "AI_ENABLED": False,
         "AI_FEATURE_SUMMARY_ENABLED": False,
     }
+
+
+@override_settings(
+    DRIVE_CONFIG={
+        "base_url": "http://localhost:8902",
+        "sdk_url": "/sdk",
+        "api_url": "/api/v1.0",
+    }
+)
+def test_api_config_with_external_services():
+    """If Drive external service is configured, it should be included in the configuration."""
+    client = APIClient()
+
+    response = client.get("/api/v1.0/config/")
+    assert response.status_code == HTTP_200_OK
+    assert response.json().get("DRIVE") == {
+        "sdk_url": "http://localhost:8902/sdk",
+        "api_url": "http://localhost:8902/api/v1.0",
+    }

src/backend/messages/settings.py

@@ -592,6 +592,18 @@ class Base(Configuration):
         environ_prefix=None,
     )
 
+    # External services
+    # Settings related to the interoperability with external services
+    # that messages is able to use
+    # 1. Drive - https://github.com/suitenumerique/drive
+    DRIVE_CONFIG = {
+        "base_url": values.Value(
+            default=None, environ_name="DRIVE_BASE_URL", environ_prefix=None
+        ),
+        "sdk_url": "/sdk",
+        "api_url": "/api/v1.0",
+    }
+
     # pylint: disable=invalid-name
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)

src/frontend/package.json

@@ -23,6 +23,7 @@
     "@blocknote/core": "0.33.0",
     "@blocknote/mantine": "0.33.0",
     "@blocknote/react": "0.33.0",
+    "@gouvfr-lasuite/drive-sdk": "0.0.1",
     "@gouvfr-lasuite/ui-kit": "0.8.2",
     "@hookform/resolvers": "5.1.1",
     "@openfun/cunningham-react": "3.2.0",
@@ -33,8 +34,8 @@
     "@viselect/react": "3.9.0",
     "clsx": "2.1.1",
     "date-fns": "4.1.0",
-    "downshift": "9.0.10",
     "dompurify": "3.2.6",
+    "downshift": "9.0.10",
     "i18next": "25.3.0",
     "next": "15.3.4",
     "posthog-js": "1.257.0",

src/frontend/src/features/api/gen/models/config_retrieve200.ts

@@ -5,6 +5,7 @@
  * This is the messages API schema.
  * OpenAPI spec version: 1.0.0 (v1.0)
  */
+import type { ConfigRetrieve200DRIVE } from "./config_retrieve200_driv_e";
 
 export type ConfigRetrieve200 = {
   readonly ENVIRONMENT: string;
@@ -18,4 +19,6 @@ export type ConfigRetrieve200 = {
   readonly LANGUAGE_CODE: string;
   readonly AI_ENABLED: boolean;
   readonly AI_FEATURE_SUMMARY_ENABLED: boolean;
+  /** The URLs of the Drive external service. */
+  readonly DRIVE?: ConfigRetrieve200DRIVE;
 };

src/frontend/src/features/api/gen/models/config_retrieve200_driv_e.ts

@@ -0,0 +1,15 @@
+/**
+ * Generated by orval v7.10.0 🍺
+ * Do not edit manually.
+ * messages API
+ * This is the messages API schema.
+ * OpenAPI spec version: 1.0.0 (v1.0)
+ */
+
+/**
+ * The URLs of the Drive external service.
+ */
+export type ConfigRetrieve200DRIVE = {
+  readonly sdk_url: string;
+  readonly api_url: string;
+};

src/frontend/src/features/api/gen/models/index.ts

@@ -11,6 +11,7 @@ export * from "./blob_upload_create201";
 export * from "./blob_upload_create_body";
 export * from "./change_flag_request_request";
 export * from "./config_retrieve200";
+export * from "./config_retrieve200_driv_e";
 export * from "./contact";
 export * from "./contacts_list_params";
 export * from "./dnscheck_response";

src/frontend/src/features/forms/components/message-form/_index.scss

@@ -38,6 +38,10 @@
     width: 100%;
 }
 
+.c__field--error > .attachment-uploader {
+    border-color: var(--c--theme--colors--danger-600);
+}
+
 .attachment-uploader {
     padding: var(--c--theme--spacings--base);
     background-color: var(--c--components--forms-input--background-color);
@@ -131,4 +135,9 @@
     flex-direction: column;
     box-sizing: border-box;
     position: relative;
-}
+}
+
+.drive-attachment-picker:disabled {
+    cursor: wait;
+    pointer-events: auto;
+}