Get Praises API Addition and Modification

api/messages/messages_service.py

@@ -1,6 +1,6 @@
 from common.utils import safe_get_env_var
 from common.utils.slack import send_slack_audit, create_slack_channel, send_slack, invite_user_to_channel
-from common.utils.firebase import get_hackathon_by_event_id, upsert_news, upsert_praise, get_github_contributions_for_user,get_volunteer_from_db_by_event
+from common.utils.firebase import get_hackathon_by_event_id, upsert_news, upsert_praise, get_github_contributions_for_user,get_volunteer_from_db_by_event, get_recent_praises, get_praises_by_user_id
 from common.utils.openai_api import generate_and_save_image_to_cdn
 from common.utils.github import create_github_repo
 from api.messages.message import Message
@@ -1218,7 +1218,7 @@ def save_news(json):
 
 def save_praise(json):
     logger.debug(f"Attempting to save the praise with the json object {json}")
-    # Take in Slack message and summarize it using GPT-3.5
+
     # Make sure these fields exist praise_receiver, praise_channel, praise_message
     check_fields = ["praise_receiver", "praise_channel", "praise_message"]
     for field in check_fields:
@@ -1231,11 +1231,35 @@ def save_praise(json):
 
     logger.info("Updated praise successfully")
 
-    #get_news.cache_clear()
-    #logger.info("Cleared cache for get_news")
+    get_praises_about_user.cache_clear()
+    logger.info("Cleared cache for get_praises_by_user_id")
+
+    get_all_praises.cache_clear()
+    logger.info("Cleared cache for get_all_praises")
 
     return Message("Saved praise")
 
+
+@cached(cache=TTLCache(maxsize=100, ttl=600))
+def get_all_praises():
+
+    # Get the praises about user with user_id
+    results = get_recent_praises()
+
+    logger.info(f"Here are the 20 most recently written praises: {results}")
+    return Message(results)    
+
+@cached(cache=TTLCache(maxsize=100, ttl=600))
+def get_praises_about_user(user_id):
+
+    # Get the praises about user with user_id
+    results = get_praises_by_user_id(user_id)
+
+    logger.info(f"Here are all praises related to {user_id}: {results}")
+    return Message(results)    
+
+# -------------------- Praises methods end here --------------------------- #
+
 async def save_lead(json):
     token = json["token"]
 

api/messages/messages_views.py

@@ -45,6 +45,8 @@
     get_npo_applications,
     update_npo_application,
     get_github_profile,
+    get_all_praises,
+    get_praises_about_user,
     save_praise,
     save_feedback,
     get_user_feedback,
@@ -302,18 +304,27 @@ def store_praise():
     # else return 401
 
     token = request.headers.get("X-Api-Key")
+    sender_id = request.get_json().get("praise_sender")
+    receiver_id = request.get_json().get("praise_receiver")
 
     # Check BACKEND_NEWS_TOKEN
     if token == None or token != os.getenv("BACKEND_PRAISE_TOKEN"):
         return "Unauthorized", 401
+    elif sender_id == receiver_id:
+        return "You cannot write a praise about yourself", 400
     else:
         logger.debug(f"Hre is the request object {request.get_json()}")
-        # try:
-        #     logger.debug(f"Here is the request object: {request.get_json()}")
-        # except Exception as e:
-        #     logger.error(f"Error logging request object: {e}")
         return vars(save_praise(request.get_json()))
 
+@bp.route("/praises", methods=["GET"])
+def get_praises():
+    # return all praise data about user with user_id in route
+    return vars(get_all_praises())
+
+@bp.route("/praise/<user_id>", methods=["GET"])
+def get_praises_about_self(user_id):
+    # return all praise data about user with user_id in route
+    return vars(get_praises_about_user(user_id)) 
 # -------------------- Praises routes end here --------------------------- #
 
 # -------------------- Problem Statement routes to be deleted --------------------------- #

common/utils/firebase.py

@@ -22,6 +22,9 @@
 # set log level
 logger.setLevel(logging.DEBUG)
 
+# Declare constants here
+MAX_PRAISES_ABOUT_USER = 50
+MAX_PRAISES = 20
 
 def get_db():
     if safe_get_env_var("ENVIRONMENT") == "test":
@@ -1079,9 +1082,9 @@ def get_volunteer_from_db_by_event(event_id: str, volunteer_type: str) -> dict:
     if not event_id:
         logger.warning(f"get {volunteer_type}s end (no event_id provided)")
         return {"data": []}
-
-    db = get_db()
 
+    db = get_db()
+
     try:
         # Use FieldFilter for more explicit and type-safe queries
         query = db.collection("volunteers").where(
@@ -1105,4 +1108,34 @@ def get_volunteer_from_db_by_event(event_id: str, volunteer_type: str) -> dict:
 
     except Exception as e:
         logger.error(f"Error retrieving {volunteer_type}s: {str(e)}")
-        return {"data": [], "error": str(e)}
+        return {"data": [], "error": str(e)}
+
+def get_recent_praises():
+    # Gets 20 most recent praises and sort by timestamp
+    db = get_db()
+    praises = db.collection('praises').order_by("timestamp", direction=firestore.Query.DESCENDING).limit(MAX_PRAISES).stream() 
+
+    # convert each document to a python dictionary
+    praise_list = []
+    for doc in praises:
+        doc_json = doc.to_dict()
+        doc_json["id"] = doc.id
+        praise_list.append(doc_json)
+
+    # return the praise_list sorted in descending order by timestamp
+    return praise_list
+
+def get_praises_by_user_id(user_id):
+    # Gets 50 most recent praises about user with user_id
+    db = get_db()
+    praises = db.collection('praises').where("praise_receiver", "==", user_id).order_by("timestamp", direction=firestore.Query.DESCENDING).limit(MAX_PRAISES_ABOUT_USER).stream() 
+
+    # convert each document to a python dictionary
+    praise_list = []
+    for doc in praises:
+        doc_json = doc.to_dict()
+        doc_json["id"] = doc.id
+        praise_list.append(doc_json)
+
+    # return the praise_list sorted in descending order by timestamp
+    return praise_list