Mercurial > hg > orthanc
diff OrthancFramework/Resources/CodeGeneration/GenerateErrorCodes.py @ 4044:d25f4c0fa160 framework
splitting code into OrthancFramework and OrthancServer
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Wed, 10 Jun 2020 20:30:34 +0200 |
parents | Resources/GenerateErrorCodes.py@94f4a18a79cc |
children | 0327421506ad |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/OrthancFramework/Resources/CodeGeneration/GenerateErrorCodes.py Wed Jun 10 20:30:34 2020 +0200 @@ -0,0 +1,160 @@ +#!/usr/bin/python + +# Orthanc - A Lightweight, RESTful DICOM Store +# Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics +# Department, University Hospital of Liege, Belgium +# Copyright (C) 2017-2020 Osimis S.A., Belgium +# +# This program is free software: you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation, either version 3 of the +# License, or (at your option) any later version. +# +# In addition, as a special exception, the copyright holders of this +# program give permission to link the code of its release with the +# OpenSSL project's "OpenSSL" library (or with modified versions of it +# that use the same license as the "OpenSSL" library), and distribute +# the linked executables. You must obey the GNU General Public License +# in all respects for all of the code used other than "OpenSSL". If you +# modify file(s) with this exception, you may extend this exception to +# your version of the file(s), but you are not obligated to do so. If +# you do not wish to do so, delete this exception statement from your +# version. If you delete this exception statement from all source files +# in the program, then also delete it here. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + + +import json +import os +import re +import sys + +START_PLUGINS = 1000000 +BASE = os.path.abspath(os.path.join(os.path.dirname(__file__), '..')) + + + +## +## Read all the available error codes and HTTP status +## + +with open(os.path.join(BASE, 'Resources', 'ErrorCodes.json'), 'r') as f: + ERRORS = json.loads(re.sub('/\*.*?\*/', '', f.read())) + +for error in ERRORS: + if error['Code'] >= START_PLUGINS: + print('ERROR: Error code must be below %d, but "%s" is set to %d' % (START_PLUGINS, error['Name'], error['Code'])) + sys.exit(-1) + +with open(os.path.join(BASE, 'Core', 'Enumerations.h'), 'r') as f: + a = f.read() + +HTTP = {} +for i in re.findall('(HttpStatus_([0-9]+)_\w+)', a): + HTTP[int(i[1])] = i[0] + + + +## +## Generate the "ErrorCode" enumeration in "Enumerations.h" +## + +path = os.path.join(BASE, 'Core', 'Enumerations.h') +with open(path, 'r') as f: + a = f.read() + +s = ',\n'.join(map(lambda x: ' ErrorCode_%s = %d /*!< %s */' % (x['Name'], int(x['Code']), x['Description']), ERRORS)) + +s += ',\n ErrorCode_START_PLUGINS = %d' % START_PLUGINS +a = re.sub('(enum ErrorCode\s*{)[^}]*?(\s*};)', r'\1\n%s\2' % s, a, re.DOTALL) + +with open(path, 'w') as f: + f.write(a) + + + +## +## Generate the "OrthancPluginErrorCode" enumeration in "OrthancCPlugin.h" +## + +path = os.path.join(BASE, 'Plugins', 'Include', 'orthanc', 'OrthancCPlugin.h') +with open(path, 'r') as f: + a = f.read() + +s = ',\n'.join(map(lambda x: ' OrthancPluginErrorCode_%s = %d /*!< %s */' % (x['Name'], int(x['Code']), x['Description']), ERRORS)) +s += ',\n\n _OrthancPluginErrorCode_INTERNAL = 0x7fffffff\n ' +a = re.sub('(typedef enum\s*{)[^}]*?(} OrthancPluginErrorCode;)', r'\1\n%s\2' % s, a, re.DOTALL) + +with open(path, 'w') as f: + f.write(a) + + + +## +## Generate the "EnumerationToString(ErrorCode)" and +## "ConvertErrorCodeToHttpStatus(ErrorCode)" functions in +## "Enumerations.cpp" +## + +path = os.path.join(BASE, 'Core', 'Enumerations.cpp') +with open(path, 'r') as f: + a = f.read() + +s = '\n\n'.join(map(lambda x: ' case ErrorCode_%s:\n return "%s";' % (x['Name'], x['Description']), ERRORS)) +a = re.sub('(EnumerationToString\(ErrorCode.*?\)\s*{\s*switch \([^)]*?\)\s*{)[^}]*?(\s*default:)', + r'\1\n%s\2' % s, a, re.DOTALL) + +def GetHttpStatus(x): + s = HTTP[x['HttpStatus']] + return ' case ErrorCode_%s:\n return %s;' % (x['Name'], s) + +s = '\n\n'.join(map(GetHttpStatus, filter(lambda x: 'HttpStatus' in x, ERRORS))) +a = re.sub('(ConvertErrorCodeToHttpStatus\(ErrorCode.*?\)\s*{\s*switch \([^)]*?\)\s*{)[^}]*?(\s*default:)', + r'\1\n%s\2' % s, a, re.DOTALL) + +with open(path, 'w') as f: + f.write(a) + + + +## +## Generate the "ErrorCode" enumeration in "OrthancSQLiteException.h" +## + +path = os.path.join(BASE, 'Core', 'SQLite', 'OrthancSQLiteException.h') +with open(path, 'r') as f: + a = f.read() + +e = filter(lambda x: 'SQLite' in x and x['SQLite'], ERRORS) +s = ',\n'.join(map(lambda x: ' ErrorCode_%s' % x['Name'], e)) +a = re.sub('(enum ErrorCode\s*{)[^}]*?(\s*};)', r'\1\n%s\2' % s, a, re.DOTALL) + +s = '\n\n'.join(map(lambda x: ' case ErrorCode_%s:\n return "%s";' % (x['Name'], x['Description']), e)) +a = re.sub('(EnumerationToString\(ErrorCode.*?\)\s*{\s*switch \([^)]*?\)\s*{)[^}]*?(\s*default:)', + r'\1\n%s\2' % s, a, re.DOTALL) + +with open(path, 'w') as f: + f.write(a) + + + +## +## Generate the "PrintErrors" function in "main.cpp" +## + +path = os.path.join(BASE, 'OrthancServer', 'main.cpp') +with open(path, 'r') as f: + a = f.read() + +s = '\n'.join(map(lambda x: ' PrintErrorCode(ErrorCode_%s, "%s");' % (x['Name'], x['Description']), ERRORS)) +a = re.sub('(static void PrintErrors[^{}]*?{[^{}]*?{)([^}]*?)}', r'\1\n%s\n }' % s, a, re.DOTALL) + +with open(path, 'w') as f: + f.write(a)