feat(server): add the active_dates_and_times insight (#724)

* feat(server): add the active_dates_and_times insight

* chore: add the test for the activity

* chore: fix ci

Author: xingwanying

server/agent/llm/clients/deepseek.py

@@ -1,5 +1,3 @@
-
-
 from typing import Any, List, Optional
 from langchain_openai import ChatOpenAI
 from langchain_core.utils.function_calling import convert_to_openai_tool
@@ -35,7 +33,7 @@ def __init__(
             max_tokens=max_tokens,
             openai_api_key=api_key,
             stream_usage=True,
-            openai_api_base="https://api.deepseek.com"
+            openai_api_base="https://api.deepseek.com",
         )
 
     def get_client(self):
@@ -45,4 +43,4 @@ def get_tools(self, tools: List[Any]):
         return [convert_to_openai_tool(tool) for tool in tools]
 
     def parse_content(self, content: List[MessageContent]):
-        return [c.model_dump() for c in content]
+        return [c.model_dump() for c in content]

server/insight/router.py

@@ -1,6 +1,6 @@
 import json
 from fastapi import APIRouter
-from insight.service.activity import get_activity_data
+from insight.service.activity import get_active_dates_and_times, get_activity_data
 from insight.service.issue import get_issue_data
 from insight.service.pr import get_code_frequency, get_pr_data
 
@@ -63,3 +63,16 @@ def get_activity_insight(repo_name: str):
 
     except Exception as e:
         return json.dumps({"success": False, "message": str(e)})
+
+
+@router.get("/active_dates_and_times")
+def get_active_dates_and_times_insight(repo_name: str):
+    try:
+        result = get_active_dates_and_times(repo_name)
+        return {
+            "success": True,
+            "data": result,
+        }
+
+    except Exception as e:
+        return json.dumps({"success": False, "message": str(e)})

server/insight/service/activity.py

@@ -1,4 +1,5 @@
 import requests
+import re
 from typing import List, Dict
 
 
@@ -25,3 +26,69 @@ def get_activity_data(repo_name: str) -> List[Dict[str, int]]:
     except Exception as e:
         print(e)
         return []
+
+
+def get_active_dates_and_times(repo_name: str):
+    url = f"https://oss.open-digger.cn/github/{repo_name}/active_dates_and_times.json"
+    try:
+        resp = requests.get(url)
+        resp.raise_for_status()
+        data = resp.json()
+
+        pattern_year = re.compile(r"^\d{4}$")  # e.g. "2024"
+        pattern_quarter = re.compile(r"^\d{4}Q[1-4]$")  # e.g. "2024Q3"
+        pattern_month = re.compile(r"^\d{4}-\d{2}$")  # e.g. "2024-08"
+
+        years = []
+        quarters = []
+        months = []
+
+        for k in data.keys():
+            if pattern_year.match(k):
+                years.append(k)
+            elif pattern_quarter.match(k):
+                quarters.append(k)
+            elif pattern_month.match(k):
+                months.append(k)
+
+        def safe_get_latest(lst):
+            return sorted(lst)[-1] if lst else None
+
+        latest_year_key = safe_get_latest(years)
+        latest_quarter_key = safe_get_latest(quarters)
+        latest_month_key = safe_get_latest(months)
+
+        def convert_168_to_day_hour_value(arr_168):
+            if not arr_168:
+                return []
+
+            day_map = ["Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"]
+            result = []
+            for i, value in enumerate(arr_168):
+                day_index = i // 24
+                hour = i % 24
+                result.append({"day": day_map[day_index], "hour": hour, "value": value})
+            return result
+
+        year_data = (
+            convert_168_to_day_hour_value(data[latest_year_key])
+            if latest_year_key
+            else []
+        )
+        quarter_data = (
+            convert_168_to_day_hour_value(data[latest_quarter_key])
+            if latest_quarter_key
+            else []
+        )
+        month_data = (
+            convert_168_to_day_hour_value(data[latest_month_key])
+            if latest_month_key
+            else []
+        )
+
+        result = {"year": year_data, "quarter": quarter_data, "month": month_data}
+
+        return result
+    except Exception as e:
+        print(e)
+        return []

server/tests/insight/test_activity.py

@@ -1,6 +1,6 @@
 import unittest
-from unittest.mock import patch, MagicMock
-from insight.service.activity import get_activity_data
+from unittest.mock import Mock, patch, MagicMock
+from insight.service.activity import get_activity_data, get_active_dates_and_times
 
 
 class TestGetActivityData(unittest.TestCase):
@@ -42,3 +42,39 @@ def test_get_activity_data_invalid_json(self, mock_get):
         repo_name = "petercat-ai/petercat"
         result = get_activity_data(repo_name)
         self.assertEqual(result, [])
+
+
+class TestGetActiveDatesAndTimes(unittest.TestCase):
+
+    @patch("insight.service.activity.requests.get")
+    def test_get_active_dates_and_times(self, mock_get):
+        fake_json = {
+            "2024": [0] * 168,
+            "2025": [1] * 168,
+            "2025Q1": [2] * 168,
+            "2025-01": [3] * 168,
+        }
+
+        mock_resp = Mock()
+        mock_resp.json.return_value = fake_json
+        mock_resp.status_code = 200
+        mock_get.return_value = mock_resp
+
+        result = get_active_dates_and_times("petercat-ai/petercat")
+
+        self.assertIn("year", result)
+        self.assertIn("quarter", result)
+        self.assertIn("month", result)
+
+        self.assertEqual(len(result["year"]), 168)
+        self.assertEqual(len(result["quarter"]), 168)
+        self.assertEqual(len(result["month"]), 168)
+
+        self.assertEqual(result["year"][0], {"day": "Mon", "hour": 0, "value": 1})
+        self.assertEqual(result["year"][167], {"day": "Sun", "hour": 23, "value": 1})
+
+        self.assertEqual(result["quarter"][0], {"day": "Mon", "hour": 0, "value": 2})
+        self.assertEqual(result["quarter"][167], {"day": "Sun", "hour": 23, "value": 2})
+
+        self.assertEqual(result["month"][0], {"day": "Mon", "hour": 0, "value": 3})
+        self.assertEqual(result["month"][167], {"day": "Sun", "hour": 23, "value": 3})