Allow to change extracted text of attachments

Closes: #1775

modules/restapi/src/main/resources/docspell-openapi.yml

@@ -4823,6 +4823,72 @@ paths:
             application/json:
               schema:
                 $ref: "#/components/schemas/BasicResult"
+  /sec/attachment/{id}/extracted-text:
+    get:
+      operationId: "sec-attachment-get-extracted-text"
+      tags: [ Attachment ]
+      summary: Get the extracted text of the given attachment.
+      description: |
+        Returns the extracted text of the attachment with the given
+        id.
+      security:
+        - authTokenHeader: []
+      parameters:
+        - $ref: "#/components/parameters/id"
+      responses:
+        422:
+          description: BadRequest
+        200:
+          description: Ok
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/OptionalText"
+    delete:
+      operationId: "sec-attachment-delete-extracted-text"
+      summary: Removes extracted text for the given attachment.
+      description: |
+        Removes any extracted text for the given attachment.
+      security:
+        - authTokenHeader: []
+      parameters:
+        - $ref: "#/components/parameters/id"
+      responses:
+        422:
+          description: BadRequest
+        200:
+          description: Ok
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/BasicResult"    
+    post:
+      operationId: "sec-attachment-post-extracted-text"
+      tags: [ Attachment ]
+      summary: Changes the extracted text for an attachment
+      description: |
+        Changes the extracted text of the attachment with the given
+        id. The attachment must be part of an item that belongs to the
+        collective of the current user. This can be used to correct
+        poor ocr-ed files.
+      security:
+        - authTokenHeader: []
+      parameters:
+        - $ref: "#/components/parameters/id"
+      requestBody:
+        content:
+          application/json:
+            schema:
+              $ref: "#/components/schemas/OptionalText"
+      responses:
+        422:
+          description: BadRequest
+        200:
+          description: Ok
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/BasicResult"
 
   /sec/attachments/delete:
     post: