mirror of
https://github.com/hanzoai/flow.git
synced 2026-10-17 01:29:18 +00:00
zeekay
94741a8363
Completes the rebrand per direction: LANGFLOW_/LANGFLOW -> FLOW_/FLOW (env vars, headers), langflow_ -> flow_ (settings fields, local vars), camelCase identifiers (LangflowClient/Logo/HTTPError, builtWithLangflow, getLangflowDesktop) -> Flow*, and all remaining bare tokens. Fixed the identifier-space hazard (Langflow -> 'Hanzo Flow' is prose-only; in code it collapses to Flow so no identifier gains a space). compileall of flow + lfx is clean. Repo-wide langflow now = 4, all the protected MIT attribution to langflow-ai/ langflow in README (legally required; deliberately preserved). Breaking (per no-backwards-compat / forward-perfection): the LANGFLOW_* env-var prefix is now FLOW_* — deployments must update their env. CI's uv + frontend build is the runtime gate.
28 lines
721 B
Python
28 lines
721 B
Python
import os
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import requests
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base = os.environ.get("FLOW_URL") or os.environ.get("FLOW_SERVER_URL", "")
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api_key = os.environ.get("FLOW_API_KEY", "")
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# `/logs-stream` is an SSE endpoint. For doc example stability, only read a small
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# number of events, then close the connection.
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url = f"{base}/logs-stream"
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headers = {"accept": "text/event-stream", "x-api-key": api_key}
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response = requests.get(url, headers=headers, stream=True, timeout=30)
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response.raise_for_status()
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events_read = 0
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chunks: list[str] = []
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for line in response.iter_lines(decode_unicode=True):
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if line:
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chunks.append(line)
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events_read += 1
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if events_read >= 3:
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break
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response.close()
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print("\n".join(chunks))
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