| 1 | from abc import ABC, abstractmethod |
| 2 | from fnmatch import fnmatch |
| 3 | import json |
| 4 | import os |
| 5 | import re |
| 6 | import base64 |
| 7 | import shutil |
| 8 | import tempfile |
| 9 | from typing import Any, Literal |
| 10 | import zipfile |
| 11 | import glob |
| 12 | import mimetypes |
| 13 | from simpleeval import simple_eval |
| 14 | from helpers import yaml |
| 15 | |
| 16 | AGENTS_DIR = "agents" |
| 17 | PLUGINS_DIR = "plugins" |
| 18 | PROJECTS_DIR = "projects" |
| 19 | EXTENSIONS_DIR = "extensions" |
| 20 | USER_DIR = "usr" |
| 21 | TEMP_DIR = "tmp" |
| 22 | API_DIR = "api" |
| 23 | _base_dir = os.path.dirname(os.path.abspath(os.path.join(__file__, "../"))) |
| 24 | |
| 25 | class VariablesPlugin(ABC): |
| 26 | @abstractmethod |
| 27 | def get_variables(self, file: str, backup_dirs: list[str] | None = None, **kwargs) -> dict[str, Any]: # type: ignore |
| 28 | pass |
| 29 | |
| 30 | |
| 31 | def load_plugin_variables( |
| 32 | file: str, backup_dirs: list[str] | None = None, **kwargs |
| 33 | ) -> dict[str, Any]: |
| 34 | if not file.endswith(".md"): |
| 35 | return {} |
| 36 | |
| 37 | if backup_dirs is None: |
| 38 | backup_dirs = [] |
| 39 | |
| 40 | try: |
| 41 | # Create filename and directories list |
| 42 | plugin_filename = basename(file, ".md") + ".py" |
| 43 | directories = [dirname(file)] + backup_dirs |
| 44 | plugin_file = find_file_in_dirs(plugin_filename, directories) |
| 45 | except FileNotFoundError: |
| 46 | plugin_file = None |
| 47 | |
| 48 | if plugin_file and exists(plugin_file): |
| 49 | |
| 50 | from helpers import modules |
| 51 | |
| 52 | classes = modules.load_classes_from_file( |
| 53 | plugin_file, VariablesPlugin, one_per_file=False |
| 54 | ) |
| 55 | for cls in classes: |
| 56 | return cls().get_variables(file, backup_dirs, **kwargs) # type: ignore < abstract class here is ok, it is always a subclass |
| 57 | |
| 58 | # load python code and extract variables variables from it |
| 59 | # module = None |
| 60 | # module_name = dirname(plugin_file).replace("/", ".") + "." + basename(plugin_file, '.py') |
| 61 | |
| 62 | # try: |
| 63 | # spec = importlib.util.spec_from_file_location(module_name, plugin_file) |
| 64 | # if not spec: |
| 65 | # return {} |
| 66 | # module = importlib.util.module_from_spec(spec) |
| 67 | # sys.modules[spec.name] = module |
| 68 | # spec.loader.exec_module(module) # type: ignore |
| 69 | # except ImportError: |
| 70 | # return {} |
| 71 | |
| 72 | # if module is None: |
| 73 | # return {} |
| 74 | |
| 75 | # # Get all classes in the module |
| 76 | # class_list = inspect.getmembers(module, inspect.isclass) |
| 77 | # # Filter for classes that are subclasses of VariablesPlugin |
| 78 | # # iterate backwards to skip imported superclasses |
| 79 | # for cls in reversed(class_list): |
| 80 | # if cls[1] is not VariablesPlugin and issubclass(cls[1], VariablesPlugin): |
| 81 | # return cls[1]().get_variables() # type: ignore |
| 82 | return {} |
| 83 | |
| 84 | |
| 85 | from helpers.strings import sanitize_string |
| 86 | |
| 87 | |
| 88 | def parse_file( |
| 89 | _filename: str, _directories: list[str] | None = None, _encoding="utf-8", **kwargs |
| 90 | ): |
| 91 | if _directories is None: |
| 92 | _directories = [] |
| 93 | |
| 94 | # Find the file in the directories |
| 95 | absolute_path = find_file_in_dirs(_filename, _directories) |
| 96 | |
| 97 | # Read the file content |
| 98 | with open(absolute_path, "r", encoding=_encoding) as f: |
| 99 | # content = remove_code_fences(f.read()) |
| 100 | content = f.read() |
| 101 | |
| 102 | is_json = is_full_json_template(content) |
| 103 | content = remove_code_fences(content) |
| 104 | variables = load_plugin_variables(absolute_path, _directories, **kwargs) or {} # type: ignore |
| 105 | variables.update(kwargs) |
| 106 | if is_json: |
| 107 | content = replace_placeholders_json(content, **variables) |
| 108 | obj = json.loads(content) |
| 109 | # obj = replace_placeholders_dict(obj, **variables) |
| 110 | return obj |
| 111 | else: |
| 112 | content = replace_placeholders_text(content, **variables) |
| 113 | # Process include statements |
| 114 | content = process_includes( |
| 115 | # here we use kwargs, the plugin variables are not inherited |
| 116 | content, |
| 117 | _directories, |
| 118 | **kwargs, |
| 119 | ) |
| 120 | return content |
| 121 | |
| 122 | |
| 123 | def read_prompt_file( |
| 124 | _file: str, _directories: list[str] | None = None, _encoding="utf-8", **kwargs |
| 125 | ): |
| 126 | if _directories is None: |
| 127 | _directories = [] |
| 128 | |
| 129 | # If filename contains folder path, extract it and add to directories |
| 130 | if os.path.dirname(_file): |
| 131 | folder_path = os.path.dirname(_file) |
| 132 | _file = os.path.basename(_file) |
| 133 | _directories = [folder_path] + _directories |
| 134 | |
| 135 | # Find the file in the directories |
| 136 | absolute_path = find_file_in_dirs(_file, _directories) |
| 137 | source_dir = os.path.dirname(absolute_path) |
| 138 | |
| 139 | # Read the file content |
| 140 | with open(absolute_path, "r", encoding=_encoding) as f: |
| 141 | content = f.read() |
| 142 | |
| 143 | variables = load_plugin_variables(_file, _directories, **kwargs) or {} # type: ignore |
| 144 | variables.update(kwargs) |
| 145 | |
| 146 | # evaluate conditions |
| 147 | content = evaluate_text_conditions(content, **variables) |
| 148 | |
| 149 | # Replace placeholders with values from kwargs |
| 150 | content = replace_placeholders_text(content, **variables) |
| 151 | |
| 152 | # Process include statements (with source tracking for {{include original}}) |
| 153 | content = process_includes( |
| 154 | # here we use kwargs, the plugin variables are not inherited |
| 155 | content, |
| 156 | _directories, |
| 157 | _source_file=_file, |
| 158 | _source_dir=source_dir, |
| 159 | **kwargs, |
| 160 | ) |
| 161 | |
| 162 | return content |
| 163 | |
| 164 | |
| 165 | def evaluate_text_conditions(_content: str, **kwargs): |
| 166 | # search for {{if ...}} ... {{endif}} blocks and evaluate conditions with nesting support |
| 167 | if_pattern = re.compile(r"{{\s*if\s+(.*?)}}", flags=re.DOTALL) |
| 168 | token_pattern = re.compile(r"{{\s*(if\b.*?|endif)\s*}}", flags=re.DOTALL) |
| 169 | |
| 170 | def _process(text: str) -> str: |
| 171 | m_if = if_pattern.search(text) |
| 172 | if not m_if: |
| 173 | return text |
| 174 | |
| 175 | depth = 1 |
| 176 | pos = m_if.end() |
| 177 | while True: |
| 178 | m = token_pattern.search(text, pos) |
| 179 | if not m: |
| 180 | # Unterminated if-block, do not modify text |
| 181 | return text |
| 182 | token = m.group(1) |
| 183 | depth += 1 if token.startswith("if ") else -1 |
| 184 | if depth == 0: |
| 185 | break |
| 186 | pos = m.end() |
| 187 | |
| 188 | before = text[: m_if.start()] |
| 189 | condition = m_if.group(1).strip() |
| 190 | inner = text[m_if.end() : m.start()] |
| 191 | after = text[m.end() :] |
| 192 | |
| 193 | try: |
| 194 | result = simple_eval(condition, names=kwargs) |
| 195 | except Exception: |
| 196 | # On evaluation error, do not modify this block |
| 197 | return text |
| 198 | |
| 199 | if result: |
| 200 | # Keep inner content (processed recursively), remove if/endif markers |
| 201 | kept = before + _process(inner) |
| 202 | else: |
| 203 | # Skip entire block, including inner content and markers |
| 204 | kept = before |
| 205 | |
| 206 | # Continue processing the remaining text after this block |
| 207 | return kept + _process(after) |
| 208 | |
| 209 | return _process(_content) |
| 210 | |
| 211 | |
| 212 | def read_file(relative_path: str, encoding="utf-8"): |
| 213 | # Try to get the absolute path for the file from the original directory or backup directories |
| 214 | absolute_path = get_abs_path(relative_path) |
| 215 | |
| 216 | # Read the file content |
| 217 | with open(absolute_path, "r", encoding=encoding) as f: |
| 218 | return f.read() |
| 219 | |
| 220 | def read_file_json(relative_path: str, encoding="utf-8"): |
| 221 | # Try to get the absolute path for the file from the original directory or backup directories |
| 222 | absolute_path = get_abs_path(relative_path) |
| 223 | |
| 224 | # Read the file content |
| 225 | with open(absolute_path, "r", encoding=encoding) as f: |
| 226 | return json.load(f) |
| 227 | |
| 228 | def read_file_yaml(relative_path: str, encoding="utf-8"): |
| 229 | absolute_path = get_abs_path(relative_path) |
| 230 | |
| 231 | with open(absolute_path, "r", encoding=encoding) as f: |
| 232 | return yaml.loads(f.read()) |
| 233 | |
| 234 | def read_file_bin(relative_path: str): |
| 235 | # Try to get the absolute path for the file from the original directory or backup directories |
| 236 | absolute_path = get_abs_path(relative_path) |
| 237 | |
| 238 | # read binary content |
| 239 | with open(absolute_path, "rb") as f: |
| 240 | return f.read() |
| 241 | |
| 242 | |
| 243 | def read_file_base64(relative_path): |
| 244 | # get absolute path |
| 245 | absolute_path = get_abs_path(relative_path) |
| 246 | |
| 247 | # read binary content and encode to base64 |
| 248 | with open(absolute_path, "rb") as f: |
| 249 | return base64.b64encode(f.read()).decode("utf-8") |
| 250 | |
| 251 | |
| 252 | def is_probably_binary_bytes(data: bytes, threshold: float = 0.3) -> bool: |
| 253 | """ |
| 254 | Binary detection. |
| 255 | |
| 256 | - Fast path: NUL bytes => binary |
| 257 | - Otherwise: treat high ratio of suspicious ASCII control bytes as binary. |
| 258 | (We intentionally do NOT treat bytes >= 0x80 as binary to avoid false |
| 259 | positives for UTF-8 text.) |
| 260 | """ |
| 261 | if not data: |
| 262 | return False |
| 263 | if b"\x00" in data: |
| 264 | return True |
| 265 | |
| 266 | # Count suspicious control bytes |
| 267 | allowed = {8, 9, 10, 12, 13} # \b \t \n \f \r |
| 268 | suspicious = sum(1 for b in data if ((b < 32 and b not in allowed) or b == 127)) |
| 269 | return (suspicious / len(data)) > threshold |
| 270 | |
| 271 | |
| 272 | def is_probably_binary_file( |
| 273 | file_path: str, sample_size: int = 10 * 1024, threshold: float = 0.3 |
| 274 | ) -> bool: |
| 275 | """Binary detection by reading only the first ~sample_size bytes of a file.""" |
| 276 | try: |
| 277 | with open(file_path, "rb") as f: |
| 278 | sample = f.read(sample_size) |
| 279 | except (FileNotFoundError, PermissionError, OSError): |
| 280 | raise OSError(f"Unable to read file for binary detection: {file_path}") |
| 281 | return is_probably_binary_bytes(sample, threshold=threshold) |
| 282 | |
| 283 | |
| 284 | def replace_placeholders_text(_content: str, **kwargs): |
| 285 | # Replace placeholders with values from kwargs |
| 286 | for key, value in kwargs.items(): |
| 287 | placeholder = "{{" + key + "}}" |
| 288 | strval = str(value) |
| 289 | _content = _content.replace(placeholder, strval) |
| 290 | return _content |
| 291 | |
| 292 | |
| 293 | def replace_placeholders_json(_content: str, **kwargs): |
| 294 | # Replace placeholders with values from kwargs |
| 295 | for key, value in kwargs.items(): |
| 296 | placeholder = "{{" + key + "}}" |
| 297 | if placeholder in _content: |
| 298 | strval = json.dumps(value) |
| 299 | _content = _content.replace(placeholder, strval) |
| 300 | return _content |
| 301 | |
| 302 | |
| 303 | def replace_placeholders_dict(_content: dict, **kwargs): |
| 304 | def replace_value(value): |
| 305 | if isinstance(value, str): |
| 306 | placeholders = re.findall(r"{{(\w+)}}", value) |
| 307 | if placeholders: |
| 308 | for placeholder in placeholders: |
| 309 | if placeholder in kwargs: |
| 310 | replacement = kwargs[placeholder] |
| 311 | if value == f"{{{{{placeholder}}}}}": |
| 312 | return replacement |
| 313 | elif isinstance(replacement, (dict, list)): |
| 314 | value = value.replace( |
| 315 | f"{{{{{placeholder}}}}}", json.dumps(replacement) |
| 316 | ) |
| 317 | else: |
| 318 | value = value.replace( |
| 319 | f"{{{{{placeholder}}}}}", str(replacement) |
| 320 | ) |
| 321 | return value |
| 322 | elif isinstance(value, dict): |
| 323 | return {k: replace_value(v) for k, v in value.items()} |
| 324 | elif isinstance(value, list): |
| 325 | return [replace_value(item) for item in value] |
| 326 | else: |
| 327 | return value |
| 328 | |
| 329 | return replace_value(_content) |
| 330 | |
| 331 | |
| 332 | def process_includes( |
| 333 | _content: str, |
| 334 | _directories: list[str], |
| 335 | _source_file: str = "", |
| 336 | _source_dir: str = "", |
| 337 | **kwargs, |
| 338 | ): |
| 339 | # {{include original}} — include same file from lower-priority directory |
| 340 | original_pattern = re.compile(r"{{\s*include\s+original\s*}}") |
| 341 | |
| 342 | def replace_original(match): |
| 343 | if not _source_file or not _source_dir: |
| 344 | return match.group(0) |
| 345 | remaining_dirs = _get_dirs_after(_directories, _source_dir) |
| 346 | if not remaining_dirs: |
| 347 | return "" |
| 348 | try: |
| 349 | return read_prompt_file(_source_file, remaining_dirs, **kwargs) |
| 350 | except FileNotFoundError: |
| 351 | return "" |
| 352 | |
| 353 | _content = re.sub(original_pattern, replace_original, _content) |
| 354 | |
| 355 | # {{ include 'path' }} — include a named file |
| 356 | include_pattern = re.compile(r"{{\s*include\s*['\"](.*?)['\"]\s*}}") |
| 357 | |
| 358 | def replace_include(match): |
| 359 | include_path = match.group(1) |
| 360 | if os.path.isabs(include_path): |
| 361 | return match.group(0) |
| 362 | try: |
| 363 | return read_prompt_file(include_path, _directories, **kwargs) |
| 364 | except FileNotFoundError: |
| 365 | return match.group(0) |
| 366 | |
| 367 | return re.sub(include_pattern, replace_include, _content) |
| 368 | |
| 369 | |
| 370 | def _get_dirs_after(_directories: list[str], _source_dir: str) -> list[str]: |
| 371 | """Return directories after _source_dir in the priority list.""" |
| 372 | source_abs = os.path.normpath(os.path.abspath(_source_dir)) |
| 373 | found = False |
| 374 | result: list[str] = [] |
| 375 | for d in _directories: |
| 376 | d_abs = os.path.normpath(os.path.abspath(get_abs_path(d))) |
| 377 | if found: |
| 378 | result.append(d) |
| 379 | elif d_abs == source_abs: |
| 380 | found = True |
| 381 | return result |
| 382 | |
| 383 | |
| 384 | def find_file_in_dirs(_filename: str, _directories: list[str]): |
| 385 | """ |
| 386 | This function searches for a filename in a list of directories in order. |
| 387 | Returns the absolute path of the first found file. |
| 388 | """ |
| 389 | # Loop through the directories in order |
| 390 | for directory in _directories: |
| 391 | # Create full path |
| 392 | full_path = get_abs_path(directory, _filename) |
| 393 | if exists(full_path): |
| 394 | return full_path |
| 395 | |
| 396 | # If the file is not found, raise FileNotFoundError |
| 397 | raise FileNotFoundError( |
| 398 | f"File '{_filename}' not found in any of the provided directories." |
| 399 | ) |
| 400 | |
| 401 | |
| 402 | def get_unique_filenames_in_dirs( |
| 403 | dir_paths: list[str], |
| 404 | pattern: str = "*", |
| 405 | type: Literal["file", "dir", "any"] = "file", |
| 406 | ): |
| 407 | # returns absolute paths for unique filenames, priority by order in dir_paths |
| 408 | seen = set() |
| 409 | result = [] |
| 410 | for dir_path in dir_paths: |
| 411 | full_dir = get_abs_path(dir_path) |
| 412 | for file_path in glob.glob(os.path.join(full_dir, pattern)): |
| 413 | fname = os.path.basename(file_path) |
| 414 | if fname not in seen and ( |
| 415 | type == "any" |
| 416 | or (type == "file" and os.path.isfile(file_path)) |
| 417 | or (type == "dir" and os.path.isdir(file_path)) |
| 418 | ): |
| 419 | seen.add(fname) |
| 420 | result.append(get_abs_path(file_path)) |
| 421 | # sort by filename (basename), not the full path |
| 422 | result.sort(key=lambda path: os.path.basename(path)) |
| 423 | return result |
| 424 | |
| 425 | |
| 426 | def find_existing_paths_by_pattern(pattern: str): |
| 427 | if not pattern: |
| 428 | return [] |
| 429 | |
| 430 | search_pattern = get_abs_path(pattern) |
| 431 | matches = glob.glob(search_pattern, recursive=True) |
| 432 | matches.sort() |
| 433 | return matches |
| 434 | |
| 435 | |
| 436 | def remove_code_fences(text, language: str | None = None): |
| 437 | if language: |
| 438 | pattern = ( |
| 439 | rf"(?ims)^[ \t]*(```|~~~)[ \t]*{re.escape(language)}[ \t]*\r?\n" |
| 440 | r"(.*?)^[ \t]*\1[ \t]*\r?$" |
| 441 | ) |
| 442 | return re.sub(pattern, lambda match: match.group(2), text) |
| 443 | |
| 444 | # Pattern to match code fences with optional language specifier |
| 445 | pattern = r"(```|~~~)(.*?\n)(.*?)(\1)" |
| 446 | |
| 447 | # Function to replace the code fences |
| 448 | def replacer(match): |
| 449 | return match.group(3) # Return the code without fences |
| 450 | |
| 451 | # Use re.DOTALL to make '.' match newlines |
| 452 | result = re.sub(pattern, replacer, text, flags=re.DOTALL) |
| 453 | |
| 454 | return result |
| 455 | |
| 456 | |
| 457 | def is_full_json_template(text): |
| 458 | # Pattern to match the entire text enclosed in ```json or ~~~json fences |
| 459 | pattern = r"^\s*(```|~~~)\s*json\s*\n(.*?)\n\1\s*$" |
| 460 | # Use re.DOTALL to make '.' match newlines |
| 461 | match = re.fullmatch(pattern, text.strip(), flags=re.DOTALL) |
| 462 | return bool(match) |
| 463 | |
| 464 | |
| 465 | def write_file(relative_path: str, content: str, encoding: str = "utf-8"): |
| 466 | abs_path = get_abs_path(relative_path) |
| 467 | os.makedirs(os.path.dirname(abs_path), exist_ok=True) |
| 468 | content = sanitize_string(content, encoding) |
| 469 | with open(abs_path, "w", encoding=encoding) as f: |
| 470 | f.write(content) |
| 471 | |
| 472 | def delete_file(relative_path: str): |
| 473 | abs_path = get_abs_path(relative_path) |
| 474 | if exists(abs_path): |
| 475 | os.remove(abs_path) |
| 476 | |
| 477 | def write_file_bin(relative_path: str, content: bytes): |
| 478 | abs_path = get_abs_path(relative_path) |
| 479 | os.makedirs(os.path.dirname(abs_path), exist_ok=True) |
| 480 | with open(abs_path, "wb") as f: |
| 481 | f.write(content) |
| 482 | |
| 483 | |
| 484 | def write_file_base64(relative_path: str, content: str): |
| 485 | # decode base64 string to bytes |
| 486 | data = base64.b64decode(content) |
| 487 | abs_path = get_abs_path(relative_path) |
| 488 | os.makedirs(os.path.dirname(abs_path), exist_ok=True) |
| 489 | with open(abs_path, "wb") as f: |
| 490 | f.write(data) |
| 491 | |
| 492 | |
| 493 | def delete_dir(relative_path: str): |
| 494 | # ensure deletion of directory without propagating errors |
| 495 | abs_path = get_abs_path(relative_path) |
| 496 | if os.path.exists(abs_path): |
| 497 | # first try with ignore_errors=True which is the safest option |
| 498 | shutil.rmtree(abs_path, ignore_errors=True) |
| 499 | |
| 500 | # if directory still exists, try more aggressive methods |
| 501 | if os.path.exists(abs_path): |
| 502 | try: |
| 503 | # try to change permissions and delete again |
| 504 | for root, dirs, files in os.walk(abs_path, topdown=False): |
| 505 | for name in files: |
| 506 | file_path = os.path.join(root, name) |
| 507 | os.chmod(file_path, 0o777) |
| 508 | for name in dirs: |
| 509 | dir_path = os.path.join(root, name) |
| 510 | os.chmod(dir_path, 0o777) |
| 511 | |
| 512 | # try again after changing permissions |
| 513 | shutil.rmtree(abs_path, ignore_errors=True) |
| 514 | except: |
| 515 | # suppress all errors - we're ensuring no errors propagate |
| 516 | pass |
| 517 | |
| 518 | |
| 519 | def move_dir(old_path: str, new_path: str): |
| 520 | # rename/move the directory from old_path to new_path (both relative) |
| 521 | abs_old = get_abs_path(old_path) |
| 522 | abs_new = get_abs_path(new_path) |
| 523 | if not os.path.isdir(abs_old): |
| 524 | return # nothing to rename |
| 525 | |
| 526 | # ensure parent directory exists |
| 527 | os.makedirs(os.path.dirname(abs_new), exist_ok=True) |
| 528 | |
| 529 | try: |
| 530 | os.rename(abs_old, abs_new) |
| 531 | except OSError: |
| 532 | # os.rename fails across Docker volume mount points |
| 533 | import shutil |
| 534 | shutil.move(abs_old, abs_new) |
| 535 | |
| 536 | |
| 537 | # move dir safely, remove with number if needed |
| 538 | def move_dir_safe(src, dst, rename_format="{name}_{number}"): |
| 539 | base_dst = dst |
| 540 | i = 2 |
| 541 | while exists(dst): |
| 542 | dst = rename_format.format(name=base_dst, number=i) |
| 543 | i += 1 |
| 544 | move_dir(src, dst) |
| 545 | return dst |
| 546 | |
| 547 | |
| 548 | # create dir safely, add number if needed |
| 549 | def create_dir_safe(dst, rename_format="{name}_{number}"): |
| 550 | base_dst = dst |
| 551 | i = 2 |
| 552 | while exists(dst): |
| 553 | dst = rename_format.format(name=base_dst, number=i) |
| 554 | i += 1 |
| 555 | create_dir(dst) |
| 556 | return dst |
| 557 | |
| 558 | |
| 559 | def create_dir(relative_path: str): |
| 560 | abs_path = get_abs_path(relative_path) |
| 561 | os.makedirs(abs_path, exist_ok=True) |
| 562 | |
| 563 | |
| 564 | def list_files(relative_path: str, filter: str = "*"): |
| 565 | abs_path = get_abs_path(relative_path) |
| 566 | if not os.path.exists(abs_path): |
| 567 | return [] |
| 568 | return [file for file in os.listdir(abs_path) if fnmatch(file, filter)] |
| 569 | |
| 570 | |
| 571 | def make_dirs(relative_path: str): |
| 572 | abs_path = get_abs_path(relative_path) |
| 573 | os.makedirs(os.path.dirname(abs_path), exist_ok=True) |
| 574 | |
| 575 | |
| 576 | def _resolve_path(*relative_paths): |
| 577 | if len(relative_paths) == 1 and os.path.isabs(relative_paths[0]): |
| 578 | return relative_paths[0] |
| 579 | return os.path.join(_base_dir, *relative_paths) |
| 580 | |
| 581 | |
| 582 | def get_abs_path(*relative_paths): |
| 583 | "Convert relative paths to absolute paths based on the base directory." |
| 584 | return _resolve_path(*relative_paths) |
| 585 | |
| 586 | |
| 587 | def get_abs_path_dockerized(*relative_paths): |
| 588 | "Ensures the abs path is dockerized (i.e. /a0/... path)" |
| 589 | abs = get_abs_path(*relative_paths) |
| 590 | from helpers import runtime |
| 591 | |
| 592 | if runtime.is_dockerized(): |
| 593 | return abs |
| 594 | return normalize_a0_path(abs) |
| 595 | |
| 596 | |
| 597 | def get_abs_path_development(*relative_paths): |
| 598 | "Ensures the abs path is relevant for dev environment" |
| 599 | abs = get_abs_path(*relative_paths) |
| 600 | return fix_dev_path(abs) |
| 601 | |
| 602 | |
| 603 | def deabsolute_path(path: str): |
| 604 | "Convert absolute paths to relative paths based on the base directory." |
| 605 | return os.path.relpath(path, get_base_dir()) |
| 606 | |
| 607 | |
| 608 | def fix_dev_path(path: str): |
| 609 | "On dev environment, convert /a0/... paths to local absolute paths" |
| 610 | from helpers.runtime import is_development |
| 611 | |
| 612 | if is_development(): |
| 613 | if path.startswith("/a0/"): |
| 614 | path = path.replace("/a0/", "") |
| 615 | return get_abs_path(path) |
| 616 | |
| 617 | |
| 618 | def normalize_a0_path(path: str): |
| 619 | "Convert absolute paths into /a0/... paths" |
| 620 | if is_in_base_dir(path): |
| 621 | deabs = deabsolute_path(path) |
| 622 | return "/a0/" + deabs |
| 623 | return path |
| 624 | |
| 625 | |
| 626 | def exists(*relative_paths): |
| 627 | path = _resolve_path(*relative_paths) |
| 628 | return os.path.exists(path) |
| 629 | |
| 630 | |
| 631 | def is_file(*relative_paths): |
| 632 | path = _resolve_path(*relative_paths) |
| 633 | return os.path.isfile(path) |
| 634 | |
| 635 | |
| 636 | def is_dir(*relative_paths): |
| 637 | path = _resolve_path(*relative_paths) |
| 638 | return os.path.isdir(path) |
| 639 | |
| 640 | |
| 641 | def get_base_dir(): |
| 642 | return _base_dir |
| 643 | |
| 644 | |
| 645 | def basename(path: str, suffix: str | None = None): |
| 646 | if suffix: |
| 647 | return os.path.basename(path).removesuffix(suffix) |
| 648 | return os.path.basename(path) |
| 649 | |
| 650 | |
| 651 | def dirname(path: str): |
| 652 | return os.path.dirname(path) |
| 653 | |
| 654 | |
| 655 | def is_in_base_dir(path: str): |
| 656 | return is_in_dir(path, get_base_dir()) |
| 657 | |
| 658 | |
| 659 | def is_in_dir(path: str, dir: str): |
| 660 | # check if the given path is within the directory |
| 661 | abs_path = os.path.abspath(path) |
| 662 | abs_dir = os.path.abspath(dir) |
| 663 | return os.path.commonpath([abs_path, abs_dir]) == abs_dir |
| 664 | |
| 665 | |
| 666 | def get_subdirectories( |
| 667 | relative_path: str, |
| 668 | include: str | list[str] = "*", |
| 669 | exclude: str | list[str] | None = None, |
| 670 | ): |
| 671 | abs_path = get_abs_path(relative_path) |
| 672 | if not os.path.exists(abs_path): |
| 673 | return [] |
| 674 | if isinstance(include, str): |
| 675 | include = [include] |
| 676 | if isinstance(exclude, str): |
| 677 | exclude = [exclude] |
| 678 | return [ |
| 679 | subdir |
| 680 | for subdir in os.listdir(abs_path) |
| 681 | if os.path.isdir(os.path.join(abs_path, subdir)) |
| 682 | and any(fnmatch(subdir, inc) for inc in include) |
| 683 | and (exclude is None or not any(fnmatch(subdir, exc) for exc in exclude)) |
| 684 | ] |
| 685 | |
| 686 | |
| 687 | def zip_dir(dir_path: str): |
| 688 | full_path = get_abs_path(dir_path) |
| 689 | zip_file_path = tempfile.NamedTemporaryFile(suffix=".zip", delete=False).name |
| 690 | base_name = os.path.basename(full_path) |
| 691 | with zipfile.ZipFile(zip_file_path, "w", compression=zipfile.ZIP_DEFLATED) as zip: |
| 692 | for root, _, files in os.walk(full_path): |
| 693 | for file in files: |
| 694 | file_path = os.path.join(root, file) |
| 695 | rel_path = os.path.relpath(file_path, full_path) |
| 696 | zip.write(file_path, os.path.join(base_name, rel_path)) |
| 697 | return zip_file_path |
| 698 | |
| 699 | |
| 700 | def move_file(relative_path: str, new_path: str): |
| 701 | abs_path = get_abs_path(relative_path) |
| 702 | new_abs_path = get_abs_path(new_path) |
| 703 | os.makedirs(os.path.dirname(new_abs_path), exist_ok=True) |
| 704 | try: |
| 705 | os.rename(abs_path, new_abs_path) |
| 706 | except OSError: |
| 707 | # fallback to copy and delete |
| 708 | import shutil |
| 709 | |
| 710 | shutil.copy2(abs_path, new_abs_path) |
| 711 | try: |
| 712 | os.unlink(abs_path) |
| 713 | except OSError: |
| 714 | pass |
| 715 | |
| 716 | |
| 717 | def safe_file_name(filename: str) -> str: |
| 718 | # Replace any character that's not alphanumeric, dash, underscore, or dot with underscore |
| 719 | return re.sub(r"[^a-zA-Z0-9-._]", "_", filename) |
| 720 | |
| 721 | |
| 722 | def read_text_files_in_dir( |
| 723 | dir_path: str, max_size: int = 1024 * 1024, pattern: str = "*" |
| 724 | ) -> dict[str, str]: |
| 725 | |
| 726 | abs_path = get_abs_path(dir_path) |
| 727 | if not os.path.exists(abs_path): |
| 728 | return {} |
| 729 | result = {} |
| 730 | for file_path in [os.path.join(abs_path, f) for f in os.listdir(abs_path)]: |
| 731 | try: |
| 732 | if not os.path.isfile(file_path): |
| 733 | continue |
| 734 | if not fnmatch(os.path.basename(file_path), pattern): |
| 735 | continue |
| 736 | if max_size > 0 and os.path.getsize(file_path) > max_size: |
| 737 | continue |
| 738 | mime, _ = mimetypes.guess_type(file_path) |
| 739 | if mime is not None and not mime.startswith("text"): |
| 740 | continue |
| 741 | # Check if file is binary by reading a small chunk |
| 742 | content = read_file(file_path) |
| 743 | result[os.path.basename(file_path)] = content |
| 744 | except Exception: |
| 745 | continue |
| 746 | return result |
| 747 | |
| 748 | |
| 749 | def list_files_in_dir_recursively(relative_path: str) -> list[str]: |
| 750 | abs_path = get_abs_path(relative_path) |
| 751 | if not os.path.exists(abs_path): |
| 752 | return [] |
| 753 | result = [] |
| 754 | for root, dirs, files in os.walk(abs_path): |
| 755 | for file in files: |
| 756 | file_path = os.path.join(root, file) |
| 757 | # Return relative path from the base directory |
| 758 | rel_path = os.path.relpath(file_path, abs_path) |
| 759 | result.append(rel_path) |
| 760 | return result |