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Fix twitter-reader hanging #16

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Fix twitter-reader hanging #16

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8 changes: 7 additions & 1 deletion docker/twitter-reader/app/sampled_stream.py
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Original file line number Diff line number Diff line change
Expand Up @@ -53,14 +53,17 @@ def stream_connect(auth):
payload = {"tweet.fields":"created_at,lang"}
headers = {"User-Agent": "bot"}
response = requests.get(stream_url, auth=auth, headers=headers, params=payload, stream=True)
response.raise_for_status()
count = 0
prev_time = time()
is_empty = True
for response_line in response.iter_lines():
is_empty = False
now = time()
if now - prev_time > 60:
prev_time = now
count = 0
elif count >= limit_per_minute:
elif limit_per_minute != 0 and count >= limit_per_minute:
continue
if response_line:
obj = json.loads(response_line)
Expand All @@ -73,6 +76,9 @@ def stream_connect(auth):
print(json.dumps(data, ensure_ascii=False))
count += 1

if is_empty:
raise ValueError("empty response")

bearer_token = BearerTokenAuth(consumer_key, consumer_secret)

# Listen to the stream. This reconnection logic will attempt to reconnect as soon as a disconnection is detected.
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