README.md

@@ -1,11 +1 @@
-## Overview
+**Hello world!!!**
-This block (`block.py`) is responsible for preparing and validating inputs for the model. It performs data cleansing and returns a normalized output dictionary.
-
-## Key Inputs & Outputs
-- **Request**: Refer to `request_schema.json` for detailed input fields and validation rules.  
-- **Response**: Refer to `response_schema.json` for the returned structure and data types.
-
-## Implementation Details
-- All core logic resides in `block.py` within the `__main__` function.
-- Example usage and validation are demonstrated in `test_block.py`.
-

block.py

@@ -1,86 +1,21 @@
-import logging
+@flowx_block
-import pandas as pd
+def example_function(request: dict) -> dict:
-import math
-import json
 
-# Configure logging
+  # Processing logic here...
-logging.basicConfig(
-    level=logging.INFO,
-    format="%(asctime)s [%(levelname)s] %(name)s - %(message)s",
-)
-logger = logging.getLogger(__name__)
 
-# with open('C:/Users/abinisha/flowx/kiwi-blocks/sequence-2/fraud_v1_pre_processing/category_orders_train.json', 'r') as f:
+  return {
-#     category_orders = json.load(f)
+    "meta_info": [
-
+      {
-def __main__(user_age: int,persona_entity_confidence_score: float,persona_selfie_similarity_score_right: float,
+        "name": "created_date",
-             persona_selfie_similarity_score_left: float,persona_hesitation_percentage: float,
+        "type": "string",
-             persona_hesitation_count: float,device_id_age_max: int,selfie_consistency_score_avg: float,
+        "value": "2024-11-05"
-             device_consistency: int,selfie_consistency_score: float,global_fs_ls: int,inquiry_frequency: int,
+      }
-             confidence_score_min: float,contract_date_fs_sub: int,browser_os: str,user_city_ip_match: int,
+    ],
-             device_id_age_avg: float,persona_distraction_events: float,sub_fs_ls: int,device_id_age_min: int,
+    "fields": [
-             confidence_score_max: float,persona_phone_risk_score: float,ip_address_risk_level: str,
+      {
-             login_frequency: float,suspect_score: int,confidence_score: float,name_consistency: int,
+        "name": "",
-             ip_location_consistency: int) ->dict:
+        "type": "",
-
+        "value": ""
-    dtypes = {
+      }
-        'user_age': 'int',
+    ]
-        'persona_entity_confidence_score': 'float',
-        'persona_selfie_similarity_score_right': 'float',
-        'persona_selfie_similarity_score_left': 'float',
-        'persona_hesitation_percentage': 'float',
-        'persona_hesitation_count': 'float',
-        'device_id_age_max': 'int',
-        'selfie_consistency_score_avg': 'float',
-        'device_consistency': 'int',
-        'selfie_consistency_score': 'float',
-        'global_fs_ls': 'int',
-        'inquiry_frequency': 'int',
-        'confidence_score_min': 'float',
-        'contract_date_fs_sub': 'int',
-        'browser_os': 'string',
-        'user_city_ip_match': 'int',
-        'device_id_age_avg': 'float',
-        'persona_distraction_events': 'float',
-        'sub_fs_ls': 'int',
-        'device_id_age_min': 'int',
-        'confidence_score_max': 'float',
-        'persona_phone_risk_score': 'float',
-        'ip_address_risk_level': 'string',
-        'login_frequency': 'float',
-        'suspect_score': 'int',
-        'confidence_score': 'float',
-        'name_consistency': 'int',
-        'ip_location_consistency': 'int'
   }
-
-    input_data = {"user_age" : user_age,"persona_entity_confidence_score" : persona_entity_confidence_score,
-        "persona_selfie_similarity_score_right" : persona_selfie_similarity_score_right,
-        "persona_selfie_similarity_score_left" : persona_selfie_similarity_score_left,
-        "persona_hesitation_percentage" : persona_hesitation_percentage,
-        "persona_hesitation_count" : persona_hesitation_count,"device_id_age_max" : device_id_age_max,
-        "selfie_consistency_score_avg" : selfie_consistency_score_avg,"device_consistency" : device_consistency,
-        "selfie_consistency_score" : selfie_consistency_score,"global_fs_ls" : global_fs_ls,
-        "inquiry_frequency" : inquiry_frequency,"confidence_score_min" : confidence_score_min,
-        "contract_date_fs_sub" : contract_date_fs_sub,"browser_os" : browser_os,
-        "user_city_ip_match" : user_city_ip_match,"device_id_age_avg" : device_id_age_avg,
-        "persona_distraction_events" : persona_distraction_events,"sub_fs_ls" : sub_fs_ls,
-        "device_id_age_min" : device_id_age_min,"confidence_score_max" : confidence_score_max,
-        "persona_phone_risk_score" : persona_phone_risk_score,"ip_address_risk_level" : ip_address_risk_level,
-        "login_frequency" : login_frequency,"suspect_score" : suspect_score,"confidence_score" : confidence_score,
-        "name_consistency" : name_consistency,"ip_location_consistency" : ip_location_consistency}
-
-    df = pd.DataFrame(input_data, index=[False])
-
-    for column, dtype in dtypes.items():
-        if dtype == 'int' or dtype == 'float':
-            df[column] = pd.to_numeric(df[column], errors='coerce')
-        else:
-            df[column] = df[column].astype(str).str.lower()
-            
-    output_data = df.iloc[0].where(pd.notnull(df.iloc[0]), None).to_dict()
-
-    logger.info(f"Fraud V1 Pre processed data: {output_data}")
-
-    return output_data
-

request_schema.json

@@ -1,119 +1 @@
-{
+{}
-  "$schema": "http://json-schema.org/draft-07/schema#",
-  "type": "object",
-  "properties": {
-    "user_age": {
-      "type": ["integer", "null"],
-      "description": "Age of the user at the contract date, based on birthdate and contract date"
-    },
-    "persona_entity_confidence_score": {
-      "type": ["number", "null"],
-      "description": "Based on confidence reasons assign a score between 0 and 100"
-    },
-    "persona_selfie_similarity_score_right": {
-      "type": ["number", "null"],
-      "description": "Similarity score from the right side selfie"
-    },
-    "persona_selfie_similarity_score_left": {
-      "type": ["number", "null"],
-      "description": "Similarity score from the left side selfie"
-    },
-    "persona_hesitation_percentage": {
-      "type": ["number", "null"],
-      "description": "Percentage of time in the flow where the customer did not enter inputs"
-    },
-    "persona_hesitation_count": {
-      "type": ["number", "null"],
-      "description": "Persona hesitation count"
-    },
-    "device_id_age_max": {
-      "type": ["integer", "null"],
-      "description": "This calculates the maximum device age for a user and loan, similar to min and avg logic but for the max value."
-    },
-    "selfie_consistency_score_avg": {
-      "type": ["number", "null"],
-      "description": "Average selfie consistency score for the user's persona activity"
-    },
-    "device_consistency": {
-      "type": ["integer", "null"],
-      "description": "Number of distinct devices associated with a user and loan"
-    },
-    "selfie_consistency_score": {
-      "type": ["number", "null"],
-      "description": "Average similarity score between left and right selfie"
-    },
-    "global_fs_ls": {
-      "type": ["integer", "null"],
-      "description": "Days between the first and last global appearance of the device"
-    },
-    "inquiry_frequency": {
-      "type": ["integer", "null"],
-      "description": "Number of inquiries made by the user regarding the loan"
-    },
-    "confidence_score_min": {
-      "type": ["number", "null"],
-      "description": "The minimum recorded confidence score for the user and loan during the timeframe."
-    },
-    "contract_date_fs_sub": {
-      "type": ["integer", "null"],
-      "description": "Days between the first subscription appearance and contract date"
-    },
-    "browser_os": {
-      "type": ["string", "null"],
-      "description": "Browser OS"
-    },
-    "user_city_ip_match": {
-      "type": ["integer", "null"],
-      "description": "Checks if the user's city matches the IP city"
-    },
-    "device_id_age_avg": {
-      "type": ["number", "null"],
-      "description": "This calculates the rolling average of device_id_age for a user and loan. If no previous rows, the current value is returned."
-    },
-    "persona_distraction_events": {
-      "type": ["number", "null"],
-      "description": "Persona distraction events"
-    },
-    "sub_fs_ls": {
-      "type": ["integer", "null"],
-      "description": "Days between the first and last subscription activity"
-    },
-    "device_id_age_min": {
-      "type": ["integer", "null"],
-      "description": "This calculates the minimum device age for a user and loan, falling back to the current device age if no prior values exist."
-    },
-    "confidence_score_max": {
-      "type": ["number", "null"],
-      "description": "The maximum confidence score recorded for the user and loan combination."
-    },
-    "persona_phone_risk_score": {
-      "type": ["number", "null"],
-      "description": "Risk associated with the phone number. The risk score ranges from 0 to 100. The higher the risk score, the higher the risk level."
-    },
-    "ip_address_risk_level": {
-      "type": ["string", "null"],
-      "description": "Checks if the IP country code matches the persona country code"
-    },
-    "login_frequency": {
-      "type": ["number", "null"],
-      "description": "This counts the number of times the user logs in based on the inquiry_updated_at timestamp, providing insights into the user's login behavior throughout the loan process."
-    },
-    "suspect_score": {
-      "type": ["integer", "null"],
-      "description": "Suspect score"
-    },
-    "confidence_score": {
-      "type": ["number", "null"],
-      "description": "Confidence score"
-    },
-    "name_consistency": {
-      "type": ["integer", "null"],
-      "description": "Checks if the first name in the persona matches the user-provided first name"
-    },
-    "ip_location_consistency": {
-      "type": ["integer", "null"],
-      "description": "Number of distinct IP locations for a user and loan"
-    }
-  },
-  "required": []
-}

requirements.txt

@@ -1 +1 @@
-pandas==2.2.2
+{}

response_schema.json

@@ -1,118 +1 @@
-{
+{}
-  "$schema": "http://json-schema.org/draft-07/schema#",
-  "type": "object",
-  "properties": {
-    "user_age": {
-      "type": ["integer", "null"],
-      "description": "Age of the user at the contract date, based on birthdate and contract date"
-    },
-    "persona_entity_confidence_score": {
-      "type": ["number", "null"],
-      "description": "Based on confidence reasons assign a score between 0 and 100"
-    },
-    "persona_selfie_similarity_score_right": {
-      "type": ["number", "null"],
-      "description": "Similarity score from the right side selfie"
-    },
-    "persona_selfie_similarity_score_left": {
-      "type": ["number", "null"],
-      "description": "Similarity score from the left side selfie"
-    },
-    "persona_hesitation_percentage": {
-      "type": ["number", "null"],
-      "description": "Percentage of time in the flow where the customer did not enter inputs"
-    },
-    "persona_hesitation_count": {
-      "type": ["number", "null"],
-      "description": "Persona hesitation count"
-    },
-    "device_id_age_max": {
-      "type": ["integer", "null"],
-      "description": "This calculates the maximum device age for a user and loan, similar to min and avg logic but for the max value."
-    },
-    "selfie_consistency_score_avg": {
-      "type": ["number", "null"],
-      "description": "Average selfie consistency score for the user's persona activity"
-    },
-    "device_consistency": {
-      "type": ["integer", "null"],
-      "description": "Number of distinct devices associated with a user and loan"
-    },
-    "selfie_consistency_score": {
-      "type": ["number", "null"],
-      "description": "Average similarity score between left and right selfie"
-    },
-    "global_fs_ls": {
-      "type": ["integer", "null"],
-      "description": "Days between the first and last global appearance of the device"
-    },
-    "inquiry_frequency": {
-      "type": ["integer", "null"],
-      "description": "Number of inquiries made by the user regarding the loan"
-    },
-    "confidence_score_min": {
-      "type": ["number", "null"],
-      "description": "The minimum recorded confidence score for the user and loan during the timeframe."
-    },
-    "contract_date_fs_sub": {
-      "type": ["integer", "null"],
-      "description": "Days between the first subscription appearance and contract date"
-    },
-    "browser_os": {
-      "type": ["string", "null"],
-      "description": "Browser OS"
-    },
-    "user_city_ip_match": {
-      "type": ["integer", "null"],
-      "description": "Checks if the user's city matches the IP city"
-    },
-    "device_id_age_avg": {
-      "type": ["number", "null"],
-      "description": "This calculates the rolling average of device_id_age for a user and loan. If no previous rows, the current value is returned."
-    },
-    "persona_distraction_events": {
-      "type": ["number", "null"],
-      "description": "Persona distraction events"
-    },
-    "sub_fs_ls": {
-      "type": ["integer", "null"],
-      "description": "Days between the first and last subscription activity"
-    },
-    "device_id_age_min": {
-      "type": ["integer", "null"],
-      "description": "This calculates the minimum device age for a user and loan, falling back to the current device age if no prior values exist."
-    },
-    "confidence_score_max": {
-      "type": ["number", "null"],
-      "description": "The maximum confidence score recorded for the user and loan combination."
-    },
-    "persona_phone_risk_score": {
-      "type": ["number", "null"],
-      "description": "Risk associated with the phone number. The risk score ranges from 0 to 100. The higher the risk score, the higher the risk level."
-    },
-    "ip_address_risk_level": {
-      "type": ["string", "null"],
-      "description": "Checks if the IP country code matches the persona country code"
-    },
-    "login_frequency": {
-      "type": ["number", "null"],
-      "description": "This counts the number of times the user logs in based on the inquiry_updated_at timestamp, providing insights into the user's login behavior throughout the loan process."
-    },
-    "suspect_score": {
-      "type": ["integer", "null"],
-      "description": "Suspect score"
-    },
-    "confidence_score": {
-      "type": ["number", "null"],
-      "description": "Confidence score"
-    },
-    "name_consistency": {
-      "type": ["integer", "null"],
-      "description": "Checks if the first name in the persona matches the user-provided first name"
-    },
-    "ip_location_consistency": {
-      "type": ["integer", "null"],
-      "description": "Number of distinct IP locations for a user and loan"
-    }
-  }
-}

test_block.py

@@ -1,24 +0,0 @@
-import unittest
-import pandas as pd
-from block import __main__
-
-class TestBlock(unittest.TestCase):
-
-    def test_main_success(self):
-        result = __main__(user_age = 43,persona_entity_confidence_score = None,persona_selfie_similarity_score_right = None,persona_selfie_similarity_score_left = None,persona_hesitation_percentage = None,persona_hesitation_count = None,device_id_age_max = 181.0,selfie_consistency_score_avg = None,device_consistency = 1,selfie_consistency_score = None,global_fs_ls = 146.0,inquiry_frequency = 0,confidence_score_min = 1.0,contract_date_fs_sub = 181.0,browser_os = 'Android',user_city_ip_match = 1.0,device_id_age_avg = 181.0,persona_distraction_events = None,sub_fs_ls = 146.0,device_id_age_min = 181.0,confidence_score_max = 1.0,persona_phone_risk_score = None,ip_address_risk_level = None,login_frequency = 0,suspect_score = 0.0,confidence_score = 1.0,name_consistency = None,ip_location_consistency = 1)
-        
-        expected_result = {"user_age":43,"persona_entity_confidence_score":None,"persona_selfie_similarity_score_right":None,"persona_selfie_similarity_score_left":None,"persona_hesitation_percentage":None,"persona_hesitation_count":None,"device_id_age_max":181.0,"selfie_consistency_score_avg":None,"device_consistency":1,"selfie_consistency_score":None,"global_fs_ls":146.0,"inquiry_frequency":0,"confidence_score_min":1.0,"contract_date_fs_sub":181.0,"browser_os":"android","user_city_ip_match":1.0,"device_id_age_avg":181.0,"persona_distraction_events":None,"sub_fs_ls":146.0,"device_id_age_min":181.0,"confidence_score_max":1.0,"persona_phone_risk_score":None,"ip_address_risk_level":"none","login_frequency":0,"suspect_score":0.0,"confidence_score":1.0,"name_consistency":None,"ip_location_consistency":1}
-        for key, expected_value in expected_result.items():
-            if isinstance(expected_value, float):
-                self.assertAlmostEqual(result[key], expected_value, places=6, msg=f"Mismatch for {key}")
-            elif expected_value is None:
-                self.assertTrue(pd.isna(result[key]), msg=f"Mismatch for {key}")
-            else:
-                self.assertEqual(result[key], expected_value, msg=f"Mismatch for {key}")
-
-    # def test_main_invalid_input(self):
-    #     with self.assertRaises(TypeError):
-    #         __main__(user_age = '43',persona_entity_confidence_score = None,persona_selfie_similarity_score_right = None,persona_selfie_similarity_score_left = None,persona_hesitation_percentage = None,persona_hesitation_count = None,device_id_age_max = 181.0,selfie_consistency_score_avg = None,device_consistency = 1,selfie_consistency_score = None,global_fs_ls = 146.0,inquiry_frequency = 0,confidence_score_min = 1.0,contract_date_fs_sub = 181.0,browser_os = 'Android',user_city_ip_match = 1.0,device_id_age_avg = 181.0,persona_distraction_events = None,sub_fs_ls = 146.0,device_id_age_min = 181.0,confidence_score_max = 1.0,persona_phone_risk_score = None,ip_address_risk_level = None,login_frequency = 0,suspect_score = 0.0,confidence_score = 1.0,name_consistency = None,ip_location_consistency = 1)  # Invalid input type (string)
-
-if __name__ == "__main__":
-    unittest.main()