chore: import upstream snapshot with attribution
This commit is contained in:
wehub-resource-sync
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#!/usr/bin/env python3
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import argparse
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try:
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from sweagent import TOOLS_DIR
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except ImportError:
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pass
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else:
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import sys
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default_lib = TOOLS_DIR / "windowed" / "lib"
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assert default_lib.is_dir()
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sys.path.append(str(default_lib))
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sys.path.append(str(TOOLS_DIR / "registry" / "lib"))
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from windowed_file import FileNotOpened, TextNotFound, WindowedFile # type: ignore
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from flake8_utils import flake8, format_flake8_output # type: ignore
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RETRY_WITH_OUTPUT_TOKEN = "###SWE-AGENT-RETRY-WITH-OUTPUT###"
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_NOT_FOUND = """Your edit was not applied (file not modified): Text {search!r} not found in displayed lines (or anywhere in the file).
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Please modify your search string. Did you forget to properly handle whitespace/indentation?
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You can also call `open` again to re-display the file with the correct context.
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"""
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_NOT_FOUND_IN_WINDOW_MSG = """Your edit was not applied (file not modified): Text {search!r} not found in displayed lines.
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However, we found the following occurrences of your search string in the file:
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{occurrences}
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You can use the `goto` command to navigate to these locations before running the edit command again.
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"""
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_MULTIPLE_OCCURRENCES_MSG = """Your edit was not applied (file not modified): Found more than one occurrence of {search!r} in the currently displayed lines.
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Please make your search string more specific (for example, by including more lines of context).
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"""
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_NO_CHANGES_MADE_MSG = """Your search and replace strings are the same. No changes were made. Please modify your search or replace strings."""
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_SINGLE_EDIT_SUCCESS_MSG = """Text replaced. Please review the changes and make sure they are correct:
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1. The edited file is correctly indented
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2. The edited file does not contain duplicate lines
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3. The edit does not break existing functionality
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Edit the file again if necessary."""
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_MULTIPLE_EDITS_SUCCESS_MSG = """Replaced {n_replacements} occurrences. Please review the changes and make sure they are correct:
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1. The edited file is correctly indented
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2. The edited file does not contain duplicate lines
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3. The edit does not break existing functionality
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Edit the file again if necessary."""
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_LINT_ERROR_TEMPLATE = """Your proposed edit has introduced new syntax error(s). Please read this error message carefully and then retry editing the file.
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ERRORS:
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{errors}
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This is how your edit would have looked if applied
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------------------------------------------------
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{window_applied}
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------------------------------------------------
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This is the original code before your edit
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------------------------------------------------
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{window_original}
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------------------------------------------------
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Your changes have NOT been applied. Please fix your edit command and try again.
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DO NOT re-run the same failed edit command. Running it again will lead to the same error.
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"""
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def get_parser() -> argparse.ArgumentParser:
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parser = argparse.ArgumentParser()
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parser.add_argument("search", type=str)
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parser.add_argument("replace", type=str)
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parser.add_argument("replace_all", type=bool, nargs="?", default=False)
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return parser
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def main(search: str, replace: str, replace_all: bool):
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try:
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wf = WindowedFile(exit_on_exception=False)
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except FileNotOpened:
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print("No file opened. Either `open` or `create` a file first.")
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exit(1)
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# Turn \\n into \n etc., i.e., undo the escaping
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# args.replace = args.replace.encode("utf8").decode("unicode_escape")
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if search == replace:
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print(_NO_CHANGES_MADE_MSG)
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print(RETRY_WITH_OUTPUT_TOKEN)
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exit(2)
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pre_edit_lint = flake8(wf.path)
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try:
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if not replace_all:
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window_text = wf.get_window_text()
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if window_text.count(search) > 1:
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print(_MULTIPLE_OCCURRENCES_MSG.format(search=search))
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print(RETRY_WITH_OUTPUT_TOKEN)
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exit(4)
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replacement_info = wf.replace_in_window(search, replace)
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# todo: Should warn if more than one occurrence was found?
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else:
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# todo: Give overview of all replaced occurrences/number of replacements
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replacement_info = wf.replace(search, replace)
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except TextNotFound:
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line_no_founds = wf.find_all_occurrences(search, zero_based=False)
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if line_no_founds:
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print(
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_NOT_FOUND_IN_WINDOW_MSG.format(
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search=search, occurrences="\n".join([f"- line {line_no}" for line_no in line_no_founds])
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)
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)
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else:
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print(_NOT_FOUND.format(search=search))
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print(RETRY_WITH_OUTPUT_TOKEN)
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exit(3)
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post_edit_lint = flake8(wf.path)
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if not replace_all:
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# Try to filter out pre-existing errors
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replacement_window = (
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replacement_info.first_replaced_line,
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replacement_info.first_replaced_line + replacement_info.n_search_lines - 1,
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)
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# print(f"{replacement_info=}")
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# print(f"{replacement_window=}")
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# print(f"{pre_edit_lint=}")
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# print(f"{post_edit_lint=}")
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new_flake8_output = format_flake8_output(
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post_edit_lint,
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previous_errors_string=pre_edit_lint,
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replacement_window=replacement_window,
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replacement_n_lines=replacement_info.n_replace_lines,
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)
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else:
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# Cannot easily compare the error strings, because line number changes are hard to keep track of
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# So we show all linter errors.
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new_flake8_output = format_flake8_output(post_edit_lint)
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if new_flake8_output:
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with_edits = wf.get_window_text(line_numbers=True, status_line=True, pre_post_line=True)
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wf.undo_edit()
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without_edits = wf.get_window_text(line_numbers=True, status_line=True, pre_post_line=True)
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print(
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_LINT_ERROR_TEMPLATE.format(
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errors=new_flake8_output, window_applied=with_edits, window_original=without_edits,
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)
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)
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print(RETRY_WITH_OUTPUT_TOKEN)
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exit(4)
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if not replace_all:
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print(_SINGLE_EDIT_SUCCESS_MSG)
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else:
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print(_MULTIPLE_EDITS_SUCCESS_MSG.format(n_replacements=replacement_info.n_replacements))
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wf.print_window()
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if __name__ == "__main__":
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main(**vars(get_parser().parse_args()))
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