Browse Components

function internal_error

Flask error handler that catches internal server errors (HTTP 500), logs them, and returns a standardized JSON error response.

File: /tf/active/vicechatdev/docchat/app.py | Lines: 1524-1526

flask error-handler http-500 exception-handling logging

function not_found

Flask error handler that returns a JSON response with a 404 status code when a requested resource is not found.

File: /tf/active/vicechatdev/docchat/app.py | Lines: 1519-1520

flask error-handler http-404 json-response web-api

function health

Flask route handler that provides a health check endpoint returning the operational status of the application and its core components (RAG engine and document indexer).

File: /tf/active/vicechatdev/docchat/app.py | Lines: 1508-1515

health-check monitoring diagnostics flask rest-api

Flask route handler that serves documents for in-browser viewing by accepting a file path as a query parameter, validating security constraints, and returning the file with appropriate MIME types and CORS headers.

File: /tf/active/vicechatdev/docchat/app.py | Lines: 1426-1504

flask file-serving document-viewer security path-validation

function api_index_progress

Flask API endpoint that retrieves the current progress status of an asynchronous indexing task by its task ID.

File: /tf/active/vicechatdev/docchat/app.py | Lines: 1404-1422

flask api rest-endpoint progress-tracking async-task

function api_index_folder

Flask API endpoint that initiates a background task to index documents in a specified folder, tracking progress and returning a task ID for status monitoring.

File: /tf/active/vicechatdev/docchat/app.py | Lines: 1301-1400

flask api endpoint background-task document-indexing

function api_clear_history

Flask API endpoint that clears the chat history for the current user session by removing stored conversation data associated with the session ID.

File: /tf/active/vicechatdev/docchat/app.py | Lines: 1286-1297

flask api endpoint chat history

function api_documents

Flask API endpoint that retrieves statistics and metadata about indexed documents from a document indexer service.

File: /tf/active/vicechatdev/docchat/app.py | Lines: 1270-1281

flask api rest-endpoint document-management statistics

function api_upload

Flask API endpoint that handles file uploads, validates file types, saves files to a configured directory structure, and automatically indexes the uploaded document for search/retrieval.

File: /tf/active/vicechatdev/docchat/app.py | Lines: 1198-1266

file-upload api-endpoint document-management rag indexing

function api_folders

Flask API endpoint that returns a hierarchical JSON tree structure of all folders (excluding files) within the configured document folder, used for folder selection in upload interfaces.

File: /tf/active/vicechatdev/docchat/app.py | Lines: 1153-1193

flask api endpoint folder-tree directory-structure

function api_document_tree

Flask API endpoint that returns a hierarchical document tree structure from a configured document folder, supporting lazy loading and full expansion modes for efficient navigation and search.

File: /tf/active/vicechatdev/docchat/app.py | Lines: 1105-1149

flask api rest-endpoint document-management tree-structure

function api_chat_status

Flask API endpoint that retrieves the detailed status of a chat task by delegating to the api_task_status function using the provided task_id.

File: /tf/active/vicechatdev/docchat/app.py | Lines: 1099-1101

flask api endpoint chat status

function api_task_status

Flask API endpoint that retrieves and returns the status of asynchronous tasks (chat or indexing operations) by task ID.

File: /tf/active/vicechatdev/docchat/app.py | Lines: 1076-1095

api flask rest-endpoint task-status async-polling

function process_full_reading_background

Asynchronous background task processor that executes a full reading mode RAG (Retrieval-Augmented Generation) query, tracks progress, and stores results in session history.

File: /tf/active/vicechatdev/docchat/app.py | Lines: 1038-1072

background-task async-processing rag full-reading-mode chat

function api_chat

Flask API endpoint that handles chat requests asynchronously, processing user queries through a RAG (Retrieval-Augmented Generation) engine with support for multiple modes, memory, web search, and custom configurations.

File: /tf/active/vicechatdev/docchat/app.py | Lines: 962-1035

flask api chat async rag

function get_session_history

Flask API endpoint that retrieves the chat message history for the current user's session.

File: /tf/active/vicechatdev/docchat/app.py | Lines: 950-957

flask api rest-endpoint session-management chat-history

function save_session_settings

Flask API endpoint that saves user-provided settings for the current session by retrieving the session ID from Flask's session object and updating the session settings in the backend.

File: /tf/active/vicechatdev/docchat/app.py | Lines: 937-945

flask api-endpoint session-management settings configuration

function get_session_settings

Flask API endpoint that retrieves saved settings for the current user's session from the session store.

File: /tf/active/vicechatdev/docchat/app.py | Lines: 926-933

flask api session-management settings rest-api

function api_update_system_config

Flask API endpoint that allows administrators to update system configuration settings including system role, expertise, domain context, custom instructions, output style, and query languages, with persistence to disk.

File: /tf/active/vicechatdev/docchat/app.py | Lines: 860-921

admin configuration system-settings api-endpoint flask

function api_get_system_config

Flask API endpoint that retrieves current system configuration settings for admin users only, returning configuration values like system role, expertise, domain context, and supported languages.

File: /tf/active/vicechatdev/docchat/app.py | Lines: 840-855

flask api admin configuration system-settings

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