Move read excel code to FL Util

Author: bjk7119

requirements.txt

@@ -5,4 +5,4 @@ reuse
 PyYAML
 xlrd==1.2.0
 XlsxWriter==1.2.9
-fosslight_util>=1.4.2
+fosslight_util>=1.4.3

src/fosslight_oss_pkg/_parsing_excel.py

@@ -2,17 +2,14 @@
 # -*- coding: utf-8 -*-
 # Copyright (c) 2021 LG Electronics Inc.
 # SPDX-License-Identifier: GPL-3.0-only
-
-import xlrd
 import logging
 import os
-import json
 import yaml
 from fosslight_util.constant import LOGGER_NAME
-from fosslight_util.oss_item import OssItem
-from fosslight_util.parsing_yaml import find_all_oss_pkg_files, parsing_yml, set_value_switch
+from fosslight_util.parsing_yaml import find_all_oss_pkg_files, parsing_yml
 from fosslight_util.write_excel import write_result_to_excel, write_result_to_csv
 from fosslight_util.write_yaml import create_yaml_with_ossitem
+from fosslight_util.read_excel import read_oss_report
 
 logger = logging.getLogger(LOGGER_NAME)
 IDX_CANNOT_FOUND = -1
@@ -78,87 +75,3 @@ def convert_excel_to_yaml(oss_report_to_read, output_file, sheet_names=""):
 def write_yaml_file(output_file, json_output):
     with open(output_file, 'w') as f:
         yaml.dump(json_output, f, sort_keys=False)
-
-
-def read_oss_report(excel_file, sheet_names=""):
-    _oss_report_items = []
-    _xl_sheets = []
-    SHEET_PREFIX_TO_READ = ["bin", "bom", "src"]
-    if sheet_names:
-        sheet_name_prefix_math = False
-        sheet_name_to_read = sheet_names.split(",")
-    else:
-        sheet_name_prefix_math = True
-        sheet_name_to_read = SHEET_PREFIX_TO_READ
-
-    try:
-        logger.info(f"Read data from : {excel_file}")
-        xl_workbook = xlrd.open_workbook(excel_file)
-        for sheet_name in xl_workbook.sheet_names():
-            try:
-                sheet_name_lower = sheet_name.lower()
-                if any(((sheet_name_prefix_math and sheet_name_lower.startswith(sheet_to_read.lower()))
-                       or sheet_name_lower == sheet_to_read.lower())
-                       for sheet_to_read in sheet_name_to_read):
-                    sheet = xl_workbook.sheet_by_name(sheet_name)
-                    if sheet:
-                        logger.info(f"Load a sheet: {sheet_name}")
-                        _xl_sheets.append(sheet)
-            except Exception as error:
-                logger.debug(f"Failed to load sheet: {sheet_name} {error}")
-
-        for xl_sheet in _xl_sheets:
-            _item_idx = {
-                "ID": IDX_CANNOT_FOUND,
-                "Source Name or Path": IDX_CANNOT_FOUND,
-                "Binary Name": IDX_CANNOT_FOUND,
-                "OSS Name": IDX_CANNOT_FOUND,
-                "OSS Version": IDX_CANNOT_FOUND,
-                "License": IDX_CANNOT_FOUND,
-                "Download Location": IDX_CANNOT_FOUND,
-                "Homepage": IDX_CANNOT_FOUND,
-                "Exclude": IDX_CANNOT_FOUND,
-                "Copyright Text": IDX_CANNOT_FOUND,
-                "Comment": IDX_CANNOT_FOUND,
-                "File Name or Path": IDX_CANNOT_FOUND
-            }
-            num_cols = xl_sheet.ncols
-            num_rows = xl_sheet.nrows
-            MAX_FIND_HEADER_COLUMN = 5 if num_rows > 5 else num_rows
-            DATA_START_ROW_IDX = 1
-            for row_idx in range(0, MAX_FIND_HEADER_COLUMN):
-                for col_idx in range(row_idx, num_cols):
-                    cell_obj = xl_sheet.cell(row_idx, col_idx)
-                    if cell_obj.value in _item_idx:
-                        _item_idx[cell_obj.value] = col_idx
-
-                if len([key for key, value in _item_idx.items() if value != IDX_CANNOT_FOUND]) > 3:
-                    DATA_START_ROW_IDX = row_idx + 1
-                    break
-
-            # Get all values, iterating through rows and columns
-            column_keys = json.loads(json.dumps(_item_idx))
-
-            for row_idx in range(DATA_START_ROW_IDX, xl_sheet.nrows):
-                item = OssItem("")
-                valid_row = True
-                load_data_cnt = 0
-
-                for column_key, column_idx in column_keys.items():
-                    if column_idx != IDX_CANNOT_FOUND:
-                        cell_obj = xl_sheet.cell(row_idx, column_idx)
-                        cell_value = cell_obj.value
-                        if cell_value != "":
-                            if column_key != "ID":
-                                if column_key:
-                                    column_key = column_key.lower().strip()
-                                set_value_switch(item, column_key, cell_value)
-                                load_data_cnt += 1
-                            else:
-                                valid_row = False if cell_value == "-" else True
-                if valid_row and load_data_cnt > 0:
-                    _oss_report_items.append(item)
-
-    except Exception as error:
-        logger.error(f"Parsing a OSS Report: {error}")
-    return _oss_report_items