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zeekayandHanzo Dev
70ff9c7236
tools/hogbox-preview drives posthog-hogland — PostHog's own internal Firecracker CLI and SDK, the one their engineers install with `brew install posthog/tap/hogland`. It is not a library we can point somewhere else: its default host is https://box.mascot-kitefin.ts.net, a machine on PostHog's tailnet, and that is the only .ts.net address in this entire tree. So it could never have run here. Nothing outside its own directory imports it — 13 files, 2,867 lines, self-contained and unreachable. insights-hogland and pixelhog leave pyproject's exclude-newer-package with it, since nothing asks for either now. Preview environments belong on our own compute. The Go cloud already serves /v1/compute/*; a backend against that is a thing to write, not a thing to rename PostHog's into. Also finishes the rename in packages/quill, tools and common/scriptvm — 74 files, plus renderHogChart and the scriptvm python objects. Co-authored-by: Hanzo Dev <[email protected]>
85 lines
3.4 KiB
Python
85 lines
3.4 KiB
Python
import re
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from common.scriptvm.python.objects import is_script_callable, is_script_closure, is_script_date, is_script_datetime, is_script_error
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# Copied from datastore_driver.util.escape, adapted only from single quotes to backquotes.
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escape_chars_map = {
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"\b": "\\b",
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"\f": "\\f",
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"\r": "\\r",
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"\n": "\\n",
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"\t": "\\t",
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"\0": "\\0",
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"\a": "\\a",
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"\v": "\\v",
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"\\": "\\\\",
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}
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singlequote_escape_chars_map = {**escape_chars_map, "'": "\\'"}
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# The InsightsQL/Script parsers only accept a doubled backtick inside a quoted identifier, not a backslash-escaped one.
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backquote_escape_chars_map = {**escape_chars_map, "`": "``"}
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# Copied from datastore_driver.util.escape_param
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def escape_string(value: str) -> str:
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return "'{}'".format("".join(singlequote_escape_chars_map.get(c, c) for c in str(value)))
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# Copied from datastore_driver.util.escape, adapted from single quotes to backquotes. Added a $.
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def escape_identifier(identifier: str | int) -> str:
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if isinstance(identifier, int): # In InsightsQL we allow integers as identifiers to access array elements
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return str(identifier)
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# InsightsQL allows dollars in the identifier.
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if re.match(r"^[A-Za-z_$][A-Za-z0-9_$]*$", identifier):
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return identifier
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return "`{}`".format("".join(backquote_escape_chars_map.get(c, c) for c in identifier))
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def print_script_value(obj, marked: set | None = None):
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if marked is None:
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marked = set()
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if isinstance(obj, dict) and is_script_datetime(obj):
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return f"DateTime({float(obj['dt'])}, {escape_string(obj['zone'] or 'UTC')})"
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if isinstance(obj, dict) and is_script_date(obj):
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return f"Date({obj['year']}, {obj['month']}, {obj['day']})"
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if isinstance(obj, dict) and is_script_error(obj):
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return (
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f"{obj['type']}({print_script_value(obj['message'])}"
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+ (f", {print_script_value(obj['payload'])}" if "payload" in obj and obj["payload"] is not None else "")
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+ ")"
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)
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if isinstance(obj, dict) and is_script_closure(obj):
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return print_script_value(obj["callable"], marked)
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if isinstance(obj, dict) and is_script_callable(obj):
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return f"fn<{escape_identifier(obj.get('name', 'lambda'))}({print_script_value(obj['argCount'])})>"
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if isinstance(obj, list) or isinstance(obj, dict) or isinstance(obj, tuple):
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if id(obj) in marked:
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return "null"
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marked.add(id(obj))
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try:
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if isinstance(obj, list):
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return f"[{', '.join([print_script_value(o, marked) for o in obj])}]"
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if isinstance(obj, dict):
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return f"{{{', '.join([f'{print_script_value(key, marked)}: {print_script_value(value, marked)}' for key, value in obj.items()])}}}"
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if isinstance(obj, tuple):
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if len(obj) < 2:
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return f"tuple({', '.join([print_script_value(o, marked) for o in obj])})"
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return f"({', '.join([print_script_value(o, marked) for o in obj])})"
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finally:
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marked.remove(id(obj))
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if obj is True:
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return "true"
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if obj is False:
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return "false"
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if obj is None:
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return "null"
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if isinstance(obj, str):
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return escape_string(obj)
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return str(obj)
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def print_script_string_output(obj):
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if isinstance(obj, str):
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return str(obj)
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return print_script_value(obj)
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