fsfw/fsfw_example_public
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corrected generators

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Robin Müller 2021-06-08 12:57:41 +02:00
parent 347fdb81da
commit 873482d6a4
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13 changed files with 21 additions and 299 deletions
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8
generators/datapool/mib_datapool_parser.py
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@ -16,10 +16,10 @@ import re
from enum import Enum
from datetime import date
from parserbase.mib_parser import FileParser
from utility.mib_csv_writer import CsvWriter
from utility.mib_printer import Printer
from utility.mib_file_management import copy_file
from fsfw_generators.parserbase.parser import FileParser
from fsfw_generators.utility.csv_writer import CsvWriter
from fsfw_generators.utility.printer import Printer
from fsfw_generators.utility.file_management import copy_file
DATE_TODAY = date.today()

8
generators/devicecommands/mib_device_command_parser.py
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@ -11,10 +11,10 @@
import re
from enum import Enum
from parserbase.mib_file_list_parser import FileListParser
from parserbase.mib_parser import FileParser
from utility.mib_csv_writer import CsvWriter
from utility.mib_printer import Printer
from fsfw_generators.parserbase.file_list_parser import FileListParser
from fsfw_generators.parserbase.parser import FileParser
from fsfw_generators.utility.csv_writer import CsvWriter
from fsfw_generators.utility.printer import Printer
DH_COMMAND_PACKET_DEFINITION_DESTINATION = "../../mission/devices/devicepackets/"

8
generators/events/event_parser.py
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@ -11,12 +11,12 @@ On Windows, Build Tools installation might be necessary
"""
import datetime
from modgen.events.event_parser import handle_csv_export, handle_cpp_export, SubsystemDefinitionParser, EventParser
from modgen.parserbase.file_list_parser import FileListParser
from modgen.utility.printer import PrettyPrinter
from fsfw_generators.events.event_parser import handle_csv_export, handle_cpp_export, SubsystemDefinitionParser, EventParser
from fsfw_generators.parserbase.file_list_parser import FileListParser
from fsfw_generators.utility.printer import PrettyPrinter
from fsfw_generators.utility.file_management import copy_file, move_file
from definitions import BspSelect, BspFolderDict
from utility.mib_file_management import copy_file, move_file
# TODO: Ask from user or store in json file?
BSP_SELECT = BspSelect.BSP_LINUX.value

6
generators/objects/objects.py
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@ -10,10 +10,10 @@ On Windows, Build Tools installation might be necessary
"""
import datetime
from modgen.objects.objects import ObjectDefinitionParser, sql_object_exporter, write_translation_file, \
from fsfw_generators.objects.objects import ObjectDefinitionParser, sql_object_exporter, write_translation_file, \
export_object_file, write_translation_header_file
from modgen.utility.printer import PrettyPrinter
from modgen.utility.file_management import copy_file, move_file
from fsfw_generators.utility.printer import PrettyPrinter
from fsfw_generators.utility.file_management import copy_file, move_file
from definitions import DATABASE_NAME, BspSelect, BspFolderDict
DATE_TODAY = datetime.datetime.now()

0
generators/parserbase/__init__.py
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71
generators/parserbase/mib_file_list_parser.py
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@ -1,71 +0,0 @@
"""
@file mib_file_list_parser.py
@brief Generic File Parser class
@details
Used by parse header files. Implemented as class in case header parser becomes more complex
@author R. Mueller
@date 22.11.2019
"""
import os
import re
from typing import Union
# pylint: disable=too-few-public-methods
class FileListParser:
"""
Generic header parser which takes a directory name or directory name list
and parses all included header files recursively.
"""
def __init__(self, directory_list_or_name: Union[str, list]):
if isinstance(directory_list_or_name, str):
self.directory_list = [directory_list_or_name]
elif isinstance(directory_list_or_name, list):
self.directory_list = directory_list_or_name
else:
print("Header Parser: Passed directory list is not a header name or list of "
"header names")
self.header_files = []
def parse_header_files(self, search_recursively: bool = False,
printout_string: str = "Parsing header files: ",
print_current_dir: bool = False):
"""
This function is called to get a list of header files
:param search_recursively:
:param printout_string:
:param print_current_dir:
:return:
"""
print(printout_string, end="")
for directory in self.directory_list:
self.__get_header_file_list(directory, search_recursively, print_current_dir)
print(str(len(self.header_files)) + " header files were found.")
# g.PP.pprint(self.header_files)
return self.header_files
def __get_header_file_list(self, base_directory: str, seach_recursively: bool = False,
print_current_dir: bool = False):
if base_directory[-1] != '/':
base_directory += '/'
local_header_files = []
if print_current_dir:
print("Parsing header files in: " + base_directory)
base_list = os.listdir(base_directory)
# g.PP.pprint(base_list)
for entry in base_list:
header_file_match = re.match(r"[_.]*.*\.h", entry)
if header_file_match:
if os.path.isfile(base_directory + entry):
match_string = header_file_match.group(0)
if match_string[0] == '.' or match_string[0] == '_':
pass
else:
local_header_files.append(base_directory + entry)
if seach_recursively:
next_path = base_directory + entry
if os.path.isdir(next_path):
self.__get_header_file_list(next_path, seach_recursively)
# print("Files found in: " + base_directory)
# g.PP.pprint(local_header_files)
self.header_files.extend(local_header_files)

71
generators/parserbase/mib_parser.py
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@ -1,71 +0,0 @@
#! /usr/bin/python3.7
"""
@file
mib_packet_content_parser.py
@brief
Generic File Parser class
@details
Used by the MIB Exporter. There are two functions which can be implemented by child class.
Default implementations are empty
1. handleFileParsing(...) which handles the parsing of one file
2. updateTableEntries(...) After all files have been parsed, the table can
be updated by imlementing this function
A file list to parse must be supplied.
Child classes fill out the MIB table (self.mib_table)
@author
R. Mueller
@date
14.11.2019
"""
from abc import abstractmethod
from typing import Dict
class FileParser:
"""
This parent class gathers common file parser operations into a super class.
Everything else needs to be implemented by child classes
(e.g. which strings to parse for or operations to take after file parsing has finished)
"""
def __init__(self, file_list):
if len(file_list) == 0:
print("File list is empty !")
self.file_list_empty = True
else:
self.file_list_empty = False
self.file_list = file_list
# Can be used to have unique key in MIB tables
self.index = 0
# Initialize empty MIB table which will be filled by specific parser implementation
self.mib_table = dict()
def parse_files(self, *args: any, **kwargs) -> Dict:
"""
Core method which is called to parse the files
:param args: Optional positional arguments. Passed on the file parser
:param kwargs: Optional keyword arguments. Passed on to file parser
:return:
"""
if not self.file_list_empty:
for file_name in self.file_list:
# Implemented by child class ! Fill out info table (self.mib_table) in this routine
self._handle_file_parsing(file_name, *args, **kwargs)
# Can be implemented by child class to edit the table after it is finished.
# default implementation is empty
self._post_parsing_operation()
return self.mib_table
# Implemented by child class ! Fill out info table (self.mib_table) in this routine
@abstractmethod
def _handle_file_parsing(self, file_name: str, *args, **kwargs):
pass
@abstractmethod
def _post_parsing_operation(self):
"""
# Can be implemented by child class to perform post parsing operations (e.g. setting a
flag or editting MIB table entries)
:return:
"""

8
generators/returnvalues/returnvalues_parser.py
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@ -9,10 +9,10 @@ Returnvalue exporter.
To use MySQLdb, run pip install mysqlclient or install in IDE. On Windows, Build Tools installation might be necessary.
:data: 21.11.2019
"""
from modgen.parserbase.file_list_parser import FileListParser
from modgen.returnvalues.returnvalues_parser import InterfaceParser, ReturnValueParser
from modgen.utility.sql_writer import SqlWriter
from modgen.utility.file_management import move_file
from fsfw_generators.parserbase.file_list_parser import FileListParser
from fsfw_generators.returnvalues.returnvalues_parser import InterfaceParser, ReturnValueParser
from fsfw_generators.utility.sql_writer import SqlWriter
from fsfw_generators.utility.file_management import move_file
from definitions import DATABASE_NAME, BspSelect, BspFolderDict

4
generators/subservice/mib_subservice_parser.py
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@ -21,8 +21,8 @@ enum Subservice: uint8_t {
import re
from enum import Enum
from parserbase.mib_file_list_parser import FileListParser
from parserbase.mib_parser import FileParser
from fsfw_generators.parserbase.file_list_parser import FileListParser
from fsfw_generators.parserbase.parser import FileParser
from utility.mib_csv_writer import CsvWriter
from utility.mib_printer import Printer

62
generators/utility/mib_csv_writer.py
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@ -1,62 +0,0 @@
#! /usr/bin/python3.7
"""
@file
mib_packet_content_parser.py
@brief
CSV Writer
@details
This class writes tables to a csv.
@author
R. Mueller
@date
14.11.2019
"""
from utility import mib_globals as g
from utility.mib_file_management import copy_file, move_file
# TODO: Export to SQL
class CsvWriter:
def __init__(self, filename, table_to_print=None, header_array=None):
if header_array is None:
header_array = []
if table_to_print is None:
table_to_print = dict()
self.filename = filename
self.tableToPrint = table_to_print
self.headerArray = header_array
if self.headerArray != 0:
self.columnNumbers = len(self.headerArray)
self.fileSeparator = g.fileSeparator
def write_to_csv(self):
file = open(self.filename, "w")
file.write("Index" + self.fileSeparator)
for index in range(self.columnNumbers):
# noinspection PyTypeChecker
if index < len(self.headerArray)-1:
file.write(self.headerArray[index] + self.fileSeparator)
else:
file.write(self.headerArray[index] + "\n")
for index, entry in self.tableToPrint.items():
file.write(str(index) + self.fileSeparator)
for columnIndex in range(self.columnNumbers):
# noinspection PyTypeChecker
if columnIndex < len(self.headerArray) - 1:
file.write(str(entry[columnIndex]) + self.fileSeparator)
else:
file.write(str(entry[columnIndex]) + "\n")
file.close()
def copy_csv(self, copy_destination: str = g.copyDestination):
copy_file(self.filename, copy_destination)
print("CSV file was copied to " + copy_destination)
def move_csv(self, move_destination):
move_file(self.filename, move_destination)
if move_destination == ".." or move_destination == "../":
print("CSV Writer: CSV file was moved to parser root directory")
else:
print("CSV Writer: CSV file was moved to " + move_destination)

22
generators/utility/mib_file_management.py
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@ -1,22 +0,0 @@
#! /usr/bin/python3.8
# -*- coding: utf-8 -*-
import shutil
import os
def copy_file(filename:str, destination: str= ""):
if os.path.exists(filename):
try:
shutil.copy2(filename, destination)
except FileNotFoundError as error:
print("File not found!")
print(error)
def move_file(file_name: str, destination: str= ""):
if os.path.exists(file_name):
try:
shutil.copy2(file_name, destination)
os.remove(file_name)
except FileNotFoundError as error:
print("File not found!")
print(error)

15
generators/utility/mib_printer.py
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@ -1,15 +0,0 @@
import pprint
PrettyPrinter = pprint.PrettyPrinter(indent=0, width=250)
class Printer:
def __init__(self):
pass
@staticmethod
def print_content(dictionary, leading_string: str = ""):
if leading_string != "":
print(leading_string)
PrettyPrinter.pprint(dictionary)
print("\r\n", end="")

37
generators/utility/mib_sql_writer.py
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@ -1,37 +0,0 @@
import sqlite3
SQL_DATABASE_NAME = "obsw_mib.db"
class SqlWriter:
def __init__(self, filename: str = SQL_DATABASE_NAME):
self.filename = filename
self.conn = sqlite3.connect(self.filename)
def open(self, sql_creation_command: str):
print("SQL Writer: Opening " + self.filename)
self.conn.execute(sql_creation_command)
def delete(self, sql_deletion_command):
print("SQL Writer: Deleting SQL table")
self.conn.execute(sql_deletion_command)
def write_entries(self, sql_insertion_command, current_entry):
cur = self.conn.cursor()
cur.execute(sql_insertion_command, current_entry)
return cur.lastrowid
def commit(self):
print("SQL Writer: Commiting SQL table")
self.conn.commit()
def close(self):
self.conn.close()
def sql_writing_helper(self, creation_cmd, insertion_cmd, mib_table: dict, deletion_cmd: str=""):
if deletion_cmd != "":
self.delete(deletion_cmd)
self.open(creation_cmd)
for i in mib_table:
self.write_entries(insertion_cmd, mib_table[i])
self.commit()
self.close()