bbfdm/tools/convert_dm_json_to_c.py

879 lines
33 KiB
Python
Executable file

#!/usr/bin/python3
# Copyright (C) 2024 iopsys Software Solutions AB
# Author: Amin Ben Romdhane <amin.benromdhane@iopsys.eu>
from __future__ import print_function
import os
import sys
import json
from collections import OrderedDict
import bbf_common as bbf
DMC_DIR = "datamodel"
def getlastname(name):
return name.replace(".{i}", "").split('.')[-2]
def getname(objname):
OBJSname = objname
if (objname.count('.') > 1 and (objname.count('.') != 2 or objname.count('{i}') != 1)):
OBJSname = objname.replace("Device", "", 1)
OBJSname = OBJSname.replace("{i}", "").replace(".", "")
if objname.count('.') == 1:
return OBJSname
if (objname.count('.') == 2 and objname.count('{i}') == 1):
OBJSname = "Services" + OBJSname
return OBJSname
return OBJSname
def getarrayoptionparam(value, option):
if isinstance(value, dict):
for obj, val in value.items():
if obj == option and isinstance(val, list):
return val
return None
def getprotocolsparam(value, option):
if isinstance(value, dict):
for obj, val in value.items():
if obj == option and isinstance(val, list):
if len(val) == 2:
return "BBFDM_BOTH"
elif val[0] == "usp":
return "BBFDM_USP"
else:
return "BBFDM_CWMP"
return "BBFDM_BOTH"
def getargsparam(value):
if isinstance(value, dict):
for obj, val in value.items():
return obj, val
return None, None
def get_mapping_param(mappingobj):
dm_type = bbf.get_option_value(mappingobj, "type")
if dm_type == "uci":
uciobj = bbf.get_option_value(mappingobj, "uci")
file = bbf.get_option_value(uciobj, "file")
sectionobj = bbf.get_option_value(uciobj, "section")
sectiontype = bbf.get_option_value(sectionobj, "type")
sectionname = bbf.get_option_value(sectionobj, "name")
sectionindex = bbf.get_option_value(sectionobj, "index")
optionobj = bbf.get_option_value(uciobj, "option")
optionname = bbf.get_option_value(optionobj, "name")
path = bbf.get_option_value(uciobj, "path")
ref = bbf.get_option_value(uciobj, "ref")
return dm_type, file, sectiontype, sectionname, sectionindex, optionname, path, ref
elif dm_type == "ubus":
ubusobj = bbf.get_option_value(mappingobj, "ubus")
dm_object = bbf.get_option_value(ubusobj, "object")
method = bbf.get_option_value(ubusobj, "method")
argsobj = bbf.get_option_value(ubusobj, "args")
arg1, arg2 = getargsparam(argsobj)
key = bbf.get_option_value(ubusobj, "key")
return dm_type, dm_object, method, arg1, arg2, key, None, None
elif dm_type == "procfs" or dm_type == "sysfs":
file = bbf.get_option_value(mappingobj, "file")
return dm_type, file, None, None, None, None, None, None
else:
cliobj = bbf.get_option_value(mappingobj, "cli")
command = bbf.get_option_value(cliobj, "command")
argsobj = bbf.get_option_value(cliobj, "args")
i = 0
value = ""
list_length = len(argsobj)
while i < list_length:
if value == "":
value = "\"" + argsobj[i] + "\", "
elif i == list_length-1:
value = value + "\"" + argsobj[i] + "\""
else:
value = value + "\"" + argsobj[i] + "\", "
i += 1
return dm_type, command, list_length, value, None, None, None, None
def printGlobalstrCommon(str_exp):
fp = open(DMC_DIR + "/common.c", 'a', encoding='utf-8')
print("%s" % str_exp, file=fp)
fp.close()
def get_mapping_obj(mappingobj):
dm_type = bbf.get_option_value(mappingobj, "type")
if dm_type == "uci":
uciobj = bbf.get_option_value(mappingobj, "uci")
file = bbf.get_option_value(uciobj, "file")
sectionobj = bbf.get_option_value(uciobj, "section")
sectiontype = bbf.get_option_value(sectionobj, "type")
dmmapfile = bbf.get_option_value(uciobj, "dmmapfile")
return dm_type, file, sectiontype, dmmapfile, None, None
elif dm_type == "ubus":
ubusobj = bbf.get_option_value(mappingobj, "ubus")
dm_object = bbf.get_option_value(ubusobj, "object")
method = bbf.get_option_value(ubusobj, "method")
argsobj = bbf.get_option_value(ubusobj, "args")
arg1, arg2 = getargsparam(argsobj)
key = bbf.get_option_value(ubusobj, "key")
return dm_type, dm_object, method, arg1, arg2, key
else:
return dm_type, None, None, None, None, None
def generate_validate_value(dmparam, value):
validate_value = ""
maxsizeparam = "-1"
itemminparam = "-1"
itemmaxparam = "-1"
rangeminparam = "NULL"
rangemaxparam = "NULL"
listparam = bbf.get_option_value(value, "list")
if listparam is not None:
datatypeparam = bbf.get_option_value(listparam, "datatype")
maxsizeparam = bbf.get_option_value(listparam, "maxsize")
if maxsizeparam is None:
maxsizeparam = "-1"
itemparam = bbf.get_option_value(listparam, "item")
if itemparam is not None:
itemminparam = bbf.get_option_value(itemparam, "min")
if itemminparam is None:
itemminparam = "-1"
itemmaxparam = bbf.get_option_value(itemparam, "max")
if itemmaxparam is None:
itemmaxparam = "-1"
rangeparam = getarrayoptionparam(listparam, "range")
if rangeparam is not None:
range_length = len(rangeparam)
rangeargs = "RANGE_ARGS{"
for i in range(range_length - 1):
rangeminparam = bbf.get_option_value(rangeparam[i], "min")
if rangeminparam is None:
rangeminparam = "NULL"
rangemaxparam = bbf.get_option_value(rangeparam[i], "max")
if rangemaxparam is None:
rangemaxparam = "NULL"
rangeargs += "{\"%s\",\"%s\"}," % (
rangeminparam, rangemaxparam)
rangeminparam = bbf.get_option_value(
rangeparam[range_length - 1], "min")
if rangeminparam is None:
rangeminparam = "NULL"
rangemaxparam = bbf.get_option_value(
rangeparam[range_length - 1], "max")
if rangemaxparam is None:
rangemaxparam = "NULL"
rangeargs += "{\"%s\",\"%s\"}}, %s" % (
rangeminparam, rangemaxparam, range_length)
else:
rangeargs = "RANGE_ARGS{{NULL,NULL}}, 1"
enumarationsparam = getarrayoptionparam(listparam, "enumerations")
if enumarationsparam is not None:
list_enumarationsparam = enumarationsparam
enum_length = len(list_enumarationsparam)
enumarationsparam = dmparam if datatypeparam == "string" else datatypeparam
str_enum = "char *%s[] = {" % enumarationsparam
for i in range(enum_length):
str_enum += "\"%s\", " % list_enumarationsparam[i]
str_enum += "NULL};"
printGlobalstrCommon(str_enum)
else:
enumarationsparam = "NULL"
patternparam = getarrayoptionparam(listparam, "pattern")
if patternparam is not None:
list_patternparam = patternparam
pattern_length = len(list_patternparam)
patternparam = dmparam if datatypeparam == "string" else datatypeparam
str_pattern = "char *%s[] = {" % patternparam
for i in range(pattern_length):
str_pattern += "\"^%s$\", " % list_patternparam[i]
str_pattern += "NULL};"
printGlobalstrCommon(str_pattern)
elif datatypeparam == "IPAddress":
patternparam = "IPAddress"
elif datatypeparam == "IPv6Address":
patternparam = "IPv6Address"
elif datatypeparam == "IPPrefix":
patternparam = "IPPrefix"
elif datatypeparam == "IPv6Prefix":
patternparam = "IPv6Prefix"
else:
patternparam = "NULL"
if datatypeparam == "unsignedInt":
validate_value += " if (bbfdm_validate_unsignedInt_list(ctx, value, %s, %s, %s, %s))\n" % (
itemminparam, itemmaxparam, maxsizeparam, rangeargs)
else:
if rangeminparam == "NULL":
rangeminparam = "-1"
if rangemaxparam == "NULL":
rangemaxparam = "-1"
validate_value += " if (bbfdm_validate_string_list(ctx, value, %s, %s, %s, %s, %s, %s, %s))\n" % (
itemminparam, itemmaxparam, maxsizeparam, rangeminparam, rangemaxparam, enumarationsparam, patternparam)
else:
datatypeparam = bbf.get_option_value(value, "datatype")
rangeparam = getarrayoptionparam(value, "range")
if rangeparam is not None:
range_length = len(rangeparam)
rangeargs = "RANGE_ARGS{"
for i in range(range_length - 1):
rangeminparam = bbf.get_option_value(rangeparam[i], "min")
if rangeminparam is None:
rangeminparam = "NULL"
rangemaxparam = bbf.get_option_value(rangeparam[i], "max")
if rangemaxparam is None:
rangemaxparam = "NULL"
rangeargs += "{\"%s\",\"%s\"}," % (
rangeminparam, rangemaxparam)
rangeminparam = bbf.get_option_value(
rangeparam[range_length - 1], "min")
if rangeminparam is None:
rangeminparam = "NULL"
rangemaxparam = bbf.get_option_value(
rangeparam[range_length - 1], "max")
if rangemaxparam is None:
rangemaxparam = "NULL"
rangeargs += "{\"%s\",\"%s\"}}, %s" % (
rangeminparam, rangemaxparam, range_length)
else:
rangeargs = "RANGE_ARGS{{NULL,NULL}}, 1"
enumarationsparam = getarrayoptionparam(value, "enumerations")
if enumarationsparam is not None:
list_enumarationsparam = enumarationsparam
enum_length = len(list_enumarationsparam)
enumarationsparam = dmparam if datatypeparam == "string" else datatypeparam
str_enum = "char *%s[] = {" % enumarationsparam
for i in range(enum_length):
str_enum += "\"%s\", " % list_enumarationsparam[i]
str_enum += "NULL};"
printGlobalstrCommon(str_enum)
else:
enumarationsparam = "NULL"
patternparam = getarrayoptionparam(value, "pattern")
if patternparam is not None:
list_patternparam = patternparam
pattern_length = len(list_patternparam)
patternparam = dmparam if datatypeparam == "string" else datatypeparam
str_pattern = "char *%s[] = {" % patternparam
for i in range(pattern_length):
str_pattern += "\"^%s$\", " % list_patternparam[i]
str_pattern += "NULL};"
printGlobalstrCommon(str_pattern)
elif datatypeparam == "IPAddress":
patternparam = "IPAddress"
elif datatypeparam == "IPv6Address":
patternparam = "IPv6Address"
elif datatypeparam == "IPPrefix":
patternparam = "IPPrefix"
elif datatypeparam == "IPv6Prefix":
patternparam = "IPv6Prefix"
else:
patternparam = "NULL"
if datatypeparam == "boolean":
validate_value += " if (bbfdm_validate_boolean(ctx, value))\n"
elif datatypeparam == "unsignedInt":
validate_value += " if (bbfdm_validate_unsignedInt(ctx, value, %s))\n" % rangeargs
elif datatypeparam == "int":
validate_value += " if (bbfdm_validate_int(ctx, value, %s))\n" % rangeargs
elif datatypeparam == "unsignedLong":
validate_value += " if (bbfdm_validate_unsignedLong(ctx, value, %s))\n" % rangeargs
elif datatypeparam == "long":
validate_value += " if (bbfdm_validate_long(ctx, value, %s))\n" % rangeargs
elif datatypeparam == "dateTime":
validate_value += " if (bbfdm_validate_dateTime(ctx, value))\n"
elif datatypeparam == "hexBinary":
if rangeminparam == "NULL":
rangeminparam = "-1"
if rangemaxparam == "NULL":
rangemaxparam = "-1"
validate_value += " if (bbfdm_validate_hexBinary(ctx, value, %s))\n" % rangeargs
else:
if rangeminparam == "NULL":
rangeminparam = "-1"
if rangemaxparam == "NULL":
rangemaxparam = "-1"
validate_value += " if (bbfdm_validate_string(ctx, value, %s, %s, %s, %s))\n" % (
rangeminparam, rangemaxparam, enumarationsparam, patternparam)
validate_value += " return FAULT_9007;"
validate_value = validate_value.replace("\"NULL\"", "NULL")
return validate_value
def printheaderObjCommon(objname):
fp = open('./.objparamarray.c', 'a', encoding='utf-8')
print("/* *** %s *** */" % objname, file=fp)
fp.close()
def cprintheaderOBJS(objname):
fp = open('./.objparamarray.c', 'a', encoding='utf-8')
print("DMOBJ %s[] = {" % ("t" + getname(objname) + "Obj"), file=fp)
print("/* OBJ, permission, addobj, delobj, checkdep, browseinstobj, nextdynamicobj, dynamicleaf, nextobj, leaf, linker, bbfdm_type, uniqueKeys */", file=fp)
fp.close()
def hprintheaderOBJS(objname):
fp = open('./.objparamarray.h', 'a', encoding='utf-8')
print("extern DMOBJ %s[];" % ("t" + getname(objname) + "Obj"), file=fp)
fp.close()
def cprinttopfile(fp, filename):
print("/*", file=fp)
print(" * Copyright (C) 2023 iopsys Software Solutions AB", file=fp)
print(" *", file=fp)
print(" * This program is free software; you can redistribute it and/or modify", file=fp)
print(" * it under the terms of the GNU Lesser General Public License version 2.1", file=fp)
print(" * as published by the Free Software Foundation", file=fp)
print(" *", file=fp)
print(" * Author: <Name> <Surname> <name.surname@iopsys.eu>", file=fp)
print(" */", file=fp)
print("", file=fp)
print("#include \"%s.h\"" % filename.lower(), file=fp)
print("", file=fp)
def hprinttopfile(fp, filename):
print("/*", file=fp)
print(" * Copyright (C) 2023 iopsys Software Solutions AB", file=fp)
print(" *", file=fp)
print(" * This program is free software; you can redistribute it and/or modify", file=fp)
print(" * it under the terms of the GNU Lesser General Public License version 2.1", file=fp)
print(" * as published by the Free Software Foundation", file=fp)
print(" *", file=fp)
print(" * Author: <Name> <Surname> <name.surname@iopsys.eu>", file=fp)
print(" */", file=fp)
print("", file=fp)
print("#ifndef __%s_H" % filename.upper(), file=fp)
print("#define __%s_H" % filename.upper(), file=fp)
print("", file=fp)
print("#include <libbbfdm-api/dmcommon.h>", file=fp)
print("", file=fp)
def hprintfootfile(fp, filename):
print("", file=fp)
print("#endif //__%s_H" % filename.upper(), file=fp)
print("", file=fp)
def cprintAddDelObj(faddobj, fdelobj):
fp = open('./.objadddel.c', 'a', encoding='utf-8')
print("static int %s(char *refparam, struct dmctx *ctx, void *data, char **instance)" %
faddobj, file=fp)
print("{", file=fp)
print(" //TODO", file=fp)
print(" return 0;", file=fp)
print("}", file=fp)
print("", file=fp)
print("static int %s(char *refparam, struct dmctx *ctx, void *data, char *instance, unsigned char del_action)" % fdelobj, file=fp)
print("{", file=fp)
print(" switch (del_action) {", file=fp)
print(" case DEL_INST:", file=fp)
print(" //TODO", file=fp)
print(" break;", file=fp)
print(" case DEL_ALL:", file=fp)
print(" //TODO", file=fp)
print(" break;", file=fp)
print(" }", file=fp)
print(" return 0;", file=fp)
print("}", file=fp)
print("", file=fp)
fp.close()
def cprintBrowseObj(fbrowse, mappingobj, dmobject):
# Open file
fp = open('./.objbrowse.c', 'a', encoding='utf-8')
# Mapping Parameter
if mappingobj is not None:
dm_type, res1, res2, res3, res4, res5 = get_mapping_obj(mappingobj)
if dm_type == "uci":
print("/*#%s!%s:%s/%s/%s*/" %
(dmobject, dm_type.upper(), res1, res2, res3), file=fp)
elif dm_type == "ubus":
print("/*#%s!%s:%s/%s/%s,%s/%s*/" %
(dmobject, dm_type.upper(), res1, res2, res3, res4, res5), file=fp)
print("static int %s(struct dmctx *dmctx, DMNODE *parent_node, void *prev_data, char *prev_instance)" % fbrowse, file=fp)
print("{", file=fp)
print(" //TODO", file=fp)
print(" return 0;", file=fp)
print("}", file=fp)
print("", file=fp)
# Close file
fp.close()
def cprintGetSetValue(getvalue, setvalue, dmparam, value):
# Open file
fp = open('./.getstevalue.c', 'a', encoding='utf-8')
# Generate Validate value
validate_value = ""
if setvalue != "NULL":
validate_value = generate_validate_value(dmparam, value)
print("static int %s(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)" % getvalue, file=fp)
print("{", file=fp)
print(" //TODO", file=fp)
print(" return 0;", file=fp)
print("}", file=fp)
print("", file=fp)
if setvalue != "NULL":
print("static int %s(char *refparam, struct dmctx *ctx, void *data, char *instance, char *value, int action)" % setvalue, file=fp)
print("{", file=fp)
print(" switch (action) {", file=fp)
print(" case VALUECHECK:", file=fp)
print("%s" % validate_value, file=fp)
print(" break;", file=fp)
print(" case VALUESET:", file=fp)
print(" //TODO", file=fp)
print(" break;", file=fp)
print(" }", file=fp)
print(" return 0;", file=fp)
print("}", file=fp)
print("", file=fp)
# Close file
fp.close()
def cprintOperateCommands(getoperateargs, operate, in_args, out_args, struct_name):
# Open file
fp = open('./.operatecommands.c', 'a', encoding='utf-8')
if in_args != None or out_args != None:
############################## OPERATE ARGUMENTS ########################################
print("static operation_args %s = {" % struct_name, file=fp)
if in_args != None:
if isinstance(in_args, dict):
print(" .in = (const char *[]) {", file=fp)
for obj, _val in in_args.items():
print(" \"%s\"," % obj, file=fp)
print(" NULL", file=fp)
print(" %s" % ("}," if out_args != None else "}"), file=fp)
if out_args != None:
if isinstance(out_args, dict):
print(" .out = (const char *[]) {", file=fp)
for obj, _val in out_args.items():
print(" \"%s\"," % obj, file=fp)
print(" NULL", file=fp)
print(" }", file=fp)
print("};", file=fp)
print("", file=fp)
print("static int %s(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)" % getoperateargs, file=fp)
print("{", file=fp)
print(" *value = (char *)&%s;" % struct_name, file=fp)
print(" return 0;", file=fp)
print("}", file=fp)
print("", file=fp)
############################## OPERATE ########################################
print("static int %s(char *refparam, struct dmctx *ctx, void *data, char *instance, char *value, int action)" % operate, file=fp)
print("{", file=fp)
print(" //TODO", file=fp)
print(" return 0;", file=fp)
print("}", file=fp)
print("", file=fp)
# Close file
fp.close()
def cprintEvent(geteventargs, param_args, struct_name):
# Open file
fp = open('./.events.c', 'a', encoding='utf-8')
if param_args != None:
############################## OPERATE ARGUMENTS ########################################
print("static event_args %s = {" % struct_name, file=fp)
if isinstance(param_args, dict):
print(" .name = \"\"", file=fp)
print(" .param = (const char *[]) {", file=fp)
for obj, _val in param_args.items():
print(" \"%s\"," % obj, file=fp)
print(" NULL", file=fp)
print(" }", file=fp)
print("};", file=fp)
print("", file=fp)
print("static int %s(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)" % geteventargs, file=fp)
print("{", file=fp)
print(" *value = (char *)&%s;" % struct_name, file=fp)
print(" return 0;", file=fp)
print("}", file=fp)
print("", file=fp)
# Close file
fp.close()
def cprintheaderPARAMS(objname):
fp = open('./.objparamarray.c', 'a', encoding='utf-8')
print("DMLEAF %s[] = {" % ("t" + getname(objname) + "Params"), file=fp)
print("/* PARAM, permission, type, getvalue, setvalue, bbfdm_type */", file=fp)
fp.close()
def hprintheaderPARAMS(objname):
fp = open('./.objparamarray.h', 'a', encoding='utf-8')
print("extern DMLEAF %s[];" % ("t" + getname(objname) + "Params"), file=fp)
fp.close()
def printPARAMline(parentname, dmparam, value):
commonname = getname(parentname) + "_" + dmparam
ptype = bbf.get_param_type(value)
getvalue = "get_" + commonname
bbfdm = getprotocolsparam(value, "protocols")
accessparam = bbf.get_option_value(value, "write")
if accessparam:
access = "&DMWRITE"
setvalue = "set_" + commonname
else:
access = "&DMREAD"
setvalue = "NULL"
cprintGetSetValue(getvalue, setvalue, dmparam, value)
fp = open('./.objparamarray.c', 'a', encoding='utf-8')
print("{\"%s\", %s, %s, %s, %s, %s}," %
(dmparam, access, ptype, getvalue, setvalue, bbfdm), file=fp)
fp.close()
def printCOMMANDline( parentname, dmparam, value ):
commonname = getname(parentname) + "_" + dmparam
ptype = bbf.get_param_type(value)
operate = "operate_" + commonname.replace("()", "")
bbfdm = getprotocolsparam(value, "protocols")
asyncparam = bbf.get_option_value(value, "async")
in_args = bbf.get_option_value(value, "input")
out_args = bbf.get_option_value(value, "output")
if asyncparam:
c_type = "&DMASYNC"
else:
c_type = "&DMSYNC"
if in_args != None or out_args != None:
getoperateargs = "get_operate_args_" + commonname.replace("()", "")
else:
getoperateargs = "NULL"
cprintOperateCommands(getoperateargs, operate, in_args, out_args, commonname.replace("()", "").lower()+"_args")
fp = open('./.objparamarray.c', 'a', encoding='utf-8')
print("{\"%s\", %s, %s, %s, %s, %s}," % (dmparam, c_type, ptype, getoperateargs, operate, bbfdm), file=fp)
fp.close()
def printEVENTline( parentname, dmparam, value ):
commonname = getname(parentname) + "_" + dmparam
ptype = bbf.get_param_type(value)
bbfdm = getprotocolsparam(value, "protocols")
hasparam = bbf.obj_has_param(value)
if hasparam:
geteventargs = "get_event_args_" + commonname.replace("!", "")
cprintEvent(geteventargs, value, commonname.replace("!", "").lower()+"_args")
else:
geteventargs = "NULL"
fp = open('./.objparamarray.c', 'a', encoding='utf-8')
print("{\"%s\", &DMREAD, %s, %s, NULL, %s}," % (dmparam, ptype, geteventargs, bbfdm), file=fp)
fp.close()
def printtailArray():
fp = open('./.objparamarray.c', 'a', encoding='utf-8')
print("{0}", file=fp)
print("};", file=fp)
print("", file=fp)
fp.close()
def printOBJline(dmobject, value):
commonname = getname(dmobject)
hasobj = bbf.obj_has_child(value)
hasparam = bbf.obj_has_param(value)
accessobj = bbf.get_option_value(value, "access")
mappingobj = bbf.get_option_value(value, "mapping")
bbfdm = getprotocolsparam(value, "protocols")
if accessobj:
access = "&DMWRITE"
faddobj = "addObj" + commonname
fdelobj = "delObj" + commonname
cprintAddDelObj(faddobj, fdelobj)
else:
access = "&DMREAD"
faddobj = "NULL"
fdelobj = "NULL"
if dmobject.endswith(".{i}."):
fbrowse = "browse" + commonname + "Inst"
cprintBrowseObj(fbrowse, mappingobj, dmobject)
else:
fbrowse = "NULL"
if hasobj:
objchildarray = "t" + commonname + "Obj"
else:
objchildarray = "NULL"
if hasparam:
paramarray = "t" + commonname + "Params"
else:
paramarray = "NULL"
fp = open('./.objparamarray.c', 'a', encoding='utf-8')
print("{\"%s\", %s, %s, %s, NULL, %s, NULL, NULL, %s, %s, NULL, %s, NULL}," % (getlastname(
dmobject), access, faddobj, fdelobj, fbrowse, objchildarray, paramarray, bbfdm), file=fp)
fp.close()
def print_dmc_usage():
print("Usage: " + sys.argv[0] + " [Object path]")
print("Examples:")
print(" - " + sys.argv[0])
print(" ==> Generate the C code of full data model in datamodel/ folder")
print(" - " + sys.argv[0] + " Device.DeviceInfo.")
print(" ==> Generate the C code of Device.DeviceInfo object in datamodel/ folder")
print(" - " + sys.argv[0] + " Device.Services.VoiceService.{i}.DECT.Base.{i}.")
print(" ==> Generate the C code for a specific multi-instance object in datamodel/ folder")
def object_parse_childs(dmobject, value, nextlevel):
hasobj = bbf.obj_has_child(value)
hasparam = bbf.obj_has_param(value)
if hasobj or hasparam:
printheaderObjCommon(dmobject)
if hasobj:
cprintheaderOBJS(dmobject)
hprintheaderOBJS(dmobject)
if isinstance(value, dict):
for k, v in value.items():
if isinstance(v, dict):
for k1, v1 in v.items():
if k1 == "type" and v1 == "object":
printOBJline(k, v)
break
printtailArray()
if hasparam:
cprintheaderPARAMS(dmobject)
hprintheaderPARAMS(dmobject)
if isinstance(value, dict):
for k, v in value.items():
if k == "mapping":
continue
if isinstance(v, dict):
for k1, v1 in v.items():
if k1 == "type" and v1 == "command":
printCOMMANDline(dmobject, k, v)
break
if k1 == "type" and v1 == "event":
printEVENTline(dmobject, k, v)
break
if k1 == "type" and v1 != "object":
printPARAMline(dmobject, k, v)
break
printtailArray()
if hasobj and nextlevel == 0:
if isinstance(value, dict):
for k, v in value.items():
if isinstance(v, dict):
for k1, v1 in v.items():
if k1 == "type" and v1 == "object":
object_parse_childs(k, v, 0)
def generatecfromobj(pobj, pvalue, pdir, nextlevel):
bbf.create_folder(pdir)
removetmpfiles()
object_parse_childs(pobj, pvalue, nextlevel)
dmfpc = open(pdir + "/" + getname(pobj).lower() + ".c", "w", encoding='utf-8')
dmfph = open(pdir + "/" + getname(pobj).lower() + ".h", "w", encoding='utf-8')
cprinttopfile(dmfpc, getname(pobj).lower())
hprinttopfile(dmfph, getname(pobj).lower())
try:
exists = os.path.isfile("./.objbrowse.c")
if exists:
print(
"/*************************************************************", file=dmfpc)
print("* ENTRY METHOD", file=dmfpc)
print(
"**************************************************************/", file=dmfpc)
tmpf = open("./.objbrowse.c", "r", encoding='utf-8')
tmpd = tmpf.read()
tmpf.close()
dmfpc.write(tmpd)
except IOError:
pass
try:
exists = os.path.isfile("./.objadddel.c")
if exists:
print(
"/*************************************************************", file=dmfpc)
print("* ADD & DEL OBJ", file=dmfpc)
print(
"**************************************************************/", file=dmfpc)
tmpf = open("./.objadddel.c", "r", encoding='utf-8')
tmpd = tmpf.read()
tmpf.close()
dmfpc.write(tmpd)
except IOError:
pass
try:
exists = os.path.isfile("./.getstevalue.c")
if exists:
print(
"/*************************************************************", file=dmfpc)
print("* GET & SET PARAM", file=dmfpc)
print(
"**************************************************************/", file=dmfpc)
tmpf = open("./.getstevalue.c", "r", encoding='utf-8')
tmpd = tmpf.read()
tmpf.close()
dmfpc.write(tmpd)
except IOError:
pass
try:
exists = os.path.isfile("./.operatecommands.c")
if exists:
print("/*************************************************************", file=dmfpc)
print("* OPERATE COMMANDS", file=dmfpc)
print("**************************************************************/", file=dmfpc)
tmpf = open("./.operatecommands.c", "r", encoding='utf-8')
tmpd = tmpf.read()
tmpf.close()
dmfpc.write(tmpd)
except IOError:
pass
try:
exists = os.path.isfile("./.events.c")
if exists:
print("/*************************************************************", file=dmfpc)
print("* EVENTS", file=dmfpc)
print("**************************************************************/", file=dmfpc)
tmpf = open("./.events.c", "r", encoding='utf-8')
tmpd = tmpf.read()
tmpf.close()
dmfpc.write(tmpd)
except IOError:
pass
try:
print("/**********************************************************************************************************************************", file=dmfpc)
print("* OBJ & PARAM DEFINITION", file=dmfpc)
print("***********************************************************************************************************************************/", file=dmfpc)
tmpf = open("./.objparamarray.c", "r", encoding='utf-8')
tmpd = tmpf.read()
tmpf.close()
dmfpc.write(tmpd)
except IOError:
pass
try:
tmpf = open("./.objparamarray.h", "r", encoding='utf-8')
tmpd = tmpf.read()
tmpf.close()
dmfph.write(tmpd)
print("", file=dmfph)
except IOError:
pass
hprintfootfile(dmfph, getname(pobj).lower())
removetmpfiles()
def removetmpfiles():
bbf.remove_file("./.objparamarray.c")
bbf.remove_file("./.objparamarray.h")
bbf.remove_file("./.objadddel.c")
bbf.remove_file("./.objbrowse.c")
bbf.remove_file("./.getstevalue.c")
bbf.remove_file("./.operatecommands.c")
bbf.remove_file("./.events.c")
def generatecfromspecificobj(passed_data, obj_to_find):
for _obj, _value in passed_data.items():
if isinstance(_value, dict) and 'type' in _value and _value['type'] == "object":
if _obj != obj_to_find:
generatecfromspecificobj(_value, obj_to_find)
else:
return generatecfromobj(_obj, _value, DMC_DIR, 0)
### main ###
if len(sys.argv) > 1 and (sys.argv[1]).lower() in ["-h", "--help"]:
print_dmc_usage()
exit(1)
bbf.remove_folder(DMC_DIR)
json_file = open(bbf.DM_JSON_FILE, "r", encoding='utf-8')
data = json.loads(json_file.read(), object_pairs_hook=OrderedDict)
for dm_obj, dm_value in data.items():
if dm_obj is None or not isinstance(dm_value, dict):
print("Wrong JSON Data model format!")
exit(0)
# Generate the object file if it is defined by "sys.argv[1]" argument
if len(sys.argv) > 1 and sys.argv[1] != dm_obj:
generatecfromspecificobj(dm_value, sys.argv[1])
break
# Generate the root object tree file
generatecfromobj(dm_obj, dm_value, DMC_DIR, 1)
# Generate the sub object tree file
for obj1, value1 in dm_value.items():
if isinstance(value1, dict) and 'type' in value1 and value1['type'] == "object":
generatecfromobj(obj1, value1, DMC_DIR, 0)
if os.path.isdir(DMC_DIR):
print("Source code generated under \"%s\" folder" % DMC_DIR)
else:
print("No source code generated!")