Update example to add weekly and monthly downloads

Author: joserc87

ravenpackapi/examples/daily_download.py

@@ -0,0 +1,63 @@
+# an example of how to ask for a daily dump
+import datetime
+
+from ravenpackapi import Dataset, RPApi
+
+api = RPApi(api_key="YOUR_API_KEY")
+dataset_id = "YOUR_DATASET_ID"
+
+
+def daily_download(dataset_id):
+    end_date = datetime.datetime.utcnow().replace(
+        hour=0, minute=0, second=0, microsecond=0
+    )
+    start_date = end_date - datetime.timedelta(days=1)
+    print("Date range: %s-%s" % (start_date, end_date))
+    dataset = Dataset(api=api, id=dataset_id)
+    job = dataset.request_datafile(start_date, end_date)
+    print("Waiting for the job to complete")
+    job.wait_for_completion()
+    output_filename = "dailydata-%s.csv" % start_date.strftime("%Y-%m-%d")
+    job.save_to_file(output_filename)
+    print("Daily download saved on:", output_filename)
+
+
+def weekly_download(dataset_id):
+    today = datetime.datetime.utcnow().replace(
+        hour=0, minute=0, second=0, microsecond=0
+    )
+    end_date = today - datetime.timedelta(days=today.weekday())
+    start_date = end_date - datetime.timedelta(days=7)
+    print("Date range: %s-%s" % (start_date, end_date))
+    dataset = Dataset(api=api, id=dataset_id)
+    job = dataset.request_datafile(start_date, end_date)
+    print("Waiting for the job to complete")
+    job.wait_for_completion()
+    output_filename = "weeklydata-%s.csv" % start_date.strftime("%Y-%m-%d")
+    job.save_to_file(output_filename)
+    print("Weekly download saved on:", output_filename)
+
+
+def monthly_download(dataset_id):
+    today = datetime.datetime.utcnow().replace(
+        hour=0, minute=0, second=0, microsecond=0
+    )
+    end_date = datetime.datetime(today.year, today.month, 1)
+    if today.month == 1:
+        start_date = datetime.datetime(today.year - 1, 12, 1)
+    else:
+        start_date = datetime.datetime(today.year, today.month - 1, 1)
+    print("Date range: %s-%s" % (start_date, end_date))
+    dataset = Dataset(api=api, id=dataset_id)
+    job = dataset.request_datafile(start_date, end_date)
+    print("Waiting for the job to complete")
+    job.wait_for_completion()
+    output_filename = "monthlydata-%s.csv" % start_date.strftime("%Y-%m-%d")
+    job.save_to_file(output_filename)
+    print("Monthly download saved on:", output_filename)
+
+
+if __name__ == "__main__":
+    daily_download(dataset_id)
+    weekly_download(dataset_id)
+    monthly_download(dataset_id)