49 lines
1.3 KiB
Python
49 lines
1.3 KiB
Python
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from flask import Flask, request
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import csv
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from io import StringIO
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from influxdb import InfluxDBClient
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import datetime
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import os
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INFLUX_USER = os.getenv("INFLUX_USER")
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INFLUX_PASSWORD = os.getenv("INFLUX_PASSWORD")
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INFLUX_DB = os.getenv("INFLUX_DB")
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app = Flask(__name__)
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@app.route("/stats", methods=["POST"])
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def hello_world():
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client = InfluxDBClient('localhost', 8086, INFLUX_USER, INFLUX_PASSWORD, INFLUX_DB)
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influx_data = []
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time = datetime.datetime.now().astimezone().isoformat()
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data = request.data.decode("utf-8").split("\r\n")
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reader = csv.DictReader(data, delimiter=",", quotechar='"')
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for line in reader:
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try:
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view_count = int(line["view_count"])
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id_ = line["id"]
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slug = line["slug"]
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title = line["title"]
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except (ValueError, KeyError):
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continue
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influx_data.append({
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"measurement": "blog_stats",
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"time": time,
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"tags": {
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"id": id_,
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"slug": slug,
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"title": title
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},
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"fields": {
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"value": view_count
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}
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})
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if influx_data:
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client.write_points(influx_data)
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return "written"
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return "nothing to write"
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