Data Payloads

When a user sends audio, 8 data fields are collected and sent to the server as multipart form data.

Server Endpoint

Payload 1: Audio Input

Payload 2: Course Progress Data

Example:

{
  "course_code": "C14ENF",
  "title": "Confidence",
  "audio_files": {
    "1": { "title": "How to Use These Sessions", "no_of_plays": 1 },
    "2": { "title": "Release Social Anxiety", "no_of_plays": 3 },
    "3": { "title": "Overcome Fear", "no_of_plays": 0 }
  }
}

Code: _collectCourseProgress() at line ~1449

Payload 3: Journal Responses

Example (journal exists):

{
  "has_journal": true,
  "entries": {
    "daily_entries": [
      {
        "date": "2024-11-14",
        "mood_rating": "7",
        "anxiety_level": 4,
        "triggers": ["work_stress", "social_situations"],
        "thoughts_feelings": "Felt anxious about the presentation..."
      }
    ]
  }
}

If no journal found:

{
  "has_journal": false,
  "entries": ["User has not used the journal yet"]
}

Code: _collectJournalResponses() at line ~1482

Payload 4: User Context

{
  "current_course": "C14ENF",
  "user_name": "John"
}

Code: _collectUserContext() at line ~1521

Payload 5: Conversation History

Content is the raw JSON string of previous conversation, or "No prior conversation exists" if none.

Code: _loadConversation() at line ~1532

Payload 6: Voice Preference

User profile is reloaded before each request to get the latest voice preference.

Payload 7: Session ID

Payload 8: Timestamp