Parse a query given as a string argument. Arguments: qs: percent-encoded query string to be parsed keep_blank_values: flag indicating whether blank values in percent-encoded queries should be treated as blank strings. A true value indicates
(qs, keep_blank_values=False, strict_parsing=False,
encoding='utf-8', errors='replace', max_num_fields=None, separator='&')
| 685 | |
| 686 | |
| 687 | def parse_qs(qs, keep_blank_values=False, strict_parsing=False, |
| 688 | encoding='utf-8', errors='replace', max_num_fields=None, separator='&'): |
| 689 | """Parse a query given as a string argument. |
| 690 | |
| 691 | Arguments: |
| 692 | |
| 693 | qs: percent-encoded query string to be parsed |
| 694 | |
| 695 | keep_blank_values: flag indicating whether blank values in |
| 696 | percent-encoded queries should be treated as blank strings. |
| 697 | A true value indicates that blanks should be retained as |
| 698 | blank strings. The default false value indicates that |
| 699 | blank values are to be ignored and treated as if they were |
| 700 | not included. |
| 701 | |
| 702 | strict_parsing: flag indicating what to do with parsing errors. |
| 703 | If false (the default), errors are silently ignored. |
| 704 | If true, errors raise a ValueError exception. |
| 705 | |
| 706 | encoding and errors: specify how to decode percent-encoded sequences |
| 707 | into Unicode characters, as accepted by the bytes.decode() method. |
| 708 | |
| 709 | max_num_fields: int. If set, then throws a ValueError if there |
| 710 | are more than n fields read by parse_qsl(). |
| 711 | |
| 712 | separator: str. The symbol to use for separating the query arguments. |
| 713 | Defaults to &. |
| 714 | |
| 715 | Returns a dictionary. |
| 716 | """ |
| 717 | parsed_result = {} |
| 718 | pairs = parse_qsl(qs, keep_blank_values, strict_parsing, |
| 719 | encoding=encoding, errors=errors, |
| 720 | max_num_fields=max_num_fields, separator=separator) |
| 721 | for name, value in pairs: |
| 722 | if name in parsed_result: |
| 723 | parsed_result[name].append(value) |
| 724 | else: |
| 725 | parsed_result[name] = [value] |
| 726 | return parsed_result |
| 727 | |
| 728 | |
| 729 | def parse_qsl(qs, keep_blank_values=False, strict_parsing=False, |