bbfdm/tools/generate_dm_c.py
Amin Ben Ramdhane 5e72e0b978 Ticket refs #4767: Adapt Tools and Documentation to new Vendor Extension mechanism
- Add support for vendor extension in Excel, XML tools
 - Convert shell script to python
 - Update Documentation
2021-04-06 15:06:50 +01:00

1004 lines
37 KiB
Python
Executable file

#!/usr/bin/python
# Copyright (C) 2021 iopsys Software Solutions AB
# Author: Amin Ben Ramdhane <amin.benramdhane@pivasoftware.com>
from __future__ import print_function
import os
import sys
import json
from collections import OrderedDict
import bbf_common as bbf
DMC_DIR = "datamodel"
arrTypes = { "string": "DMT_STRING",
"unsignedInt": "DMT_UNINT",
"unsignedLong": "DMT_UNLONG",
"int": "DMT_INT",
"long": "DMT_LONG",
"boolean": "DMT_BOOL",
"dateTime": "DMT_TIME",
"hexBinary": "DMT_HEXBIN",
"base64": "DMT_BASE64"}
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 getoptionparam( value, option ):
if isinstance(value, dict):
for obj, val in value.items():
if obj == option:
return val
return None
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 getuniquekeys( value, option ):
if isinstance(value, dict):
for obj, val in value.items():
if obj == option and isinstance(val, list):
buf = "LIST_KEY{"
for key in val:
buf = buf + "\"%s\"" % key + ", "
buf = buf + "NULL" + "}"
return buf
return None
def getargsparam( value ):
if isinstance(value, dict):
for obj, val in value.items():
return obj, val
return None, None
def getparamtype( value ):
paramtype = getoptionparam(value, "type")
return arrTypes.get(paramtype, None)
def get_mapping_param( mappingobj ):
type = getoptionparam(mappingobj, "type")
if type == "uci":
uciobj = getoptionparam(mappingobj, "uci")
file = getoptionparam(uciobj, "file")
sectionobj = getoptionparam(uciobj, "section")
sectiontype = getoptionparam(sectionobj, "type")
sectionname = getoptionparam(sectionobj, "name")
sectionindex = getoptionparam(sectionobj, "index")
optionobj = getoptionparam(uciobj, "option")
optionname = getoptionparam(optionobj, "name")
path = getoptionparam(uciobj, "path")
ref = getoptionparam(uciobj, "ref")
return type, file, sectiontype, sectionname, sectionindex, optionname, path, ref
elif type == "ubus":
ubusobj = getoptionparam(mappingobj, "ubus")
object = getoptionparam(ubusobj, "object")
method = getoptionparam(ubusobj, "method")
argsobj = getoptionparam(ubusobj, "args")
arg1, arg2 = getargsparam(argsobj)
key = getoptionparam(ubusobj, "key")
return type, object, method, arg1, arg2, key, None, None
elif type == "procfs" or type == "sysfs":
file = getoptionparam(mappingobj, "file")
return type, file, None, None, None, None, None, None
else:
cliobj = getoptionparam(mappingobj, "cli")
command = getoptionparam(cliobj, "command")
argsobj = getoptionparam(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 type, command, list_length, value, None, None, None, None
def printGlobalstrCommon( str_exp ):
fp = open(DMC_DIR + "/common.c", 'a')
print("%s" % str_exp, file=fp)
fp.close()
def get_mapping_obj( mappingobj ):
type = getoptionparam(mappingobj, "type")
if type == "uci":
uciobj = getoptionparam(mappingobj, "uci")
file = getoptionparam(uciobj, "file")
sectionobj = getoptionparam(uciobj, "section")
sectiontype = getoptionparam(sectionobj, "type")
dmmapfile = getoptionparam(uciobj, "dmmapfile")
return type, file, sectiontype, dmmapfile, None, None
elif type == "ubus":
ubusobj = getoptionparam(mappingobj, "ubus")
object = getoptionparam(ubusobj, "object")
method = getoptionparam(ubusobj, "method")
argsobj = getoptionparam(ubusobj, "args")
arg1, arg2 = getargsparam(argsobj)
key = getoptionparam(ubusobj, "key")
return type, object, method, arg1, arg2, key
else:
return 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 = getoptionparam(value, "list")
if listparam != None:
datatypeparam = getoptionparam(listparam, "datatype")
maxsizeparam = getoptionparam(listparam, "maxsize")
if maxsizeparam == None: maxsizeparam = "-1"
itemparam = getoptionparam(listparam, "item")
if itemparam != None:
itemminparam = getoptionparam(itemparam, "min")
if itemminparam == None: itemminparam = "-1"
itemmaxparam = getoptionparam(itemparam, "max")
if itemmaxparam == None: itemmaxparam = "-1"
rangeparam = getarrayoptionparam(listparam, "range")
if rangeparam != None:
range_length = len(rangeparam)
rangeargs = "RANGE_ARGS{"
for i in range(range_length - 1):
rangeminparam = getoptionparam(rangeparam[i], "min")
if rangeminparam == None: rangeminparam = "NULL"
rangemaxparam = getoptionparam(rangeparam[i], "max")
if rangemaxparam == None: rangemaxparam = "NULL"
rangeargs += "{\"%s\",\"%s\"}," % (rangeminparam, rangemaxparam)
rangeminparam = getoptionparam(rangeparam[range_length - 1], "min")
if rangeminparam == None: rangeminparam = "NULL"
rangemaxparam = getoptionparam(rangeparam[range_length - 1], "max")
if rangemaxparam == None: rangemaxparam = "NULL"
rangeargs += "{\"%s\",\"%s\"}}, %s" % (rangeminparam, rangemaxparam, range_length)
else:
rangeargs = "RANGE_ARGS{{NULL,NULL}}, 1"
enumarationsparam = getarrayoptionparam(listparam, "enumerations")
if enumarationsparam != 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 != 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 (dm_validate_unsignedInt_list(value, %s, %s, %s, %s))\n" % (itemminparam, itemmaxparam, maxsizeparam, rangeargs)
else:
if rangeminparam == "NULL": rangeminparam = "-1"
if rangemaxparam == "NULL": rangemaxparam = "-1"
validate_value += " if (dm_validate_string_list(value, %s, %s, %s, %s, %s, %s, %s))\n" % (itemminparam, itemmaxparam, maxsizeparam, rangeminparam, rangemaxparam, enumarationsparam, patternparam)
else:
datatypeparam = getoptionparam(value, "datatype")
rangeparam = getarrayoptionparam(value, "range")
if rangeparam != None:
range_length = len(rangeparam)
rangeargs = "RANGE_ARGS{"
for i in range(range_length - 1):
rangeminparam = getoptionparam(rangeparam[i], "min")
if rangeminparam == None: rangeminparam = "NULL"
rangemaxparam = getoptionparam(rangeparam[i], "max")
if rangemaxparam == None: rangemaxparam = "NULL"
rangeargs += "{\"%s\",\"%s\"}," % (rangeminparam, rangemaxparam)
rangeminparam = getoptionparam(rangeparam[range_length - 1], "min")
if rangeminparam == None: rangeminparam = "NULL"
rangemaxparam = getoptionparam(rangeparam[range_length - 1], "max")
if rangemaxparam == None: rangemaxparam = "NULL"
rangeargs += "{\"%s\",\"%s\"}}, %s" % (rangeminparam, rangemaxparam, range_length)
else:
rangeargs = "RANGE_ARGS{{NULL,NULL}}, 1"
enumarationsparam = getarrayoptionparam(value, "enumerations")
if enumarationsparam != 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 != 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 (dm_validate_boolean(value))\n"
elif datatypeparam == "unsignedInt":
validate_value += " if (dm_validate_unsignedInt(value, %s))\n" % rangeargs
elif datatypeparam == "int":
validate_value += " if (dm_validate_int(value, %s))\n" % rangeargs
elif datatypeparam == "unsignedLong":
validate_value += " if (dm_validate_unsignedLong(value, %s))\n" % rangeargs
elif datatypeparam == "long":
validate_value += " if (dm_validate_long(value, %s))\n" % rangeargs
elif datatypeparam == "dateTime":
validate_value += " if (dm_validate_dateTime(value))\n"
elif datatypeparam == "hexBinary":
if rangeminparam == "NULL": rangeminparam = "-1"
if rangemaxparam == "NULL": rangemaxparam = "-1"
validate_value += " if (dm_validate_hexBinary(value, %s))\n" % rangeargs
else:
if rangeminparam == "NULL": rangeminparam = "-1"
if rangemaxparam == "NULL": rangemaxparam = "-1"
validate_value += " if (dm_validate_string(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')
print("/* *** %s *** */" % objname, file=fp)
fp.close()
def cprintheaderOBJS( objname ):
fp = open('./.objparamarray.c', 'a')
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')
print("extern DMOBJ %s[];" % ("t" + getname(objname) + "Obj"), file=fp)
fp.close()
def cprinttopfile (fp, filename):
print("/*", file=fp)
print(" * Copyright (C) 2020 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) 2020 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 <libbbf_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, name, mappingobj, dmobject ):
fp = open('./.objadddel.c', 'a')
print("static int %s(char *refparam, struct dmctx *ctx, void *data, char **instance)" % faddobj, file=fp)
print("{", file=fp)
if mappingobj != None:
type, file, sectiontype, dmmapfile, path, ref = get_mapping_obj(mappingobj)
if type == "uci":
print(" struct uci_section *dmmap = NULL, *s = NULL;", file=fp)
print("", file=fp)
print(" char *inst = get_last_instance_bbfdm(\"%s\", \"%s\", \"%s\");" % (dmmapfile, sectiontype, name+"instance"), file=fp)
print(" dmuci_add_section(\"%s\", \"%s\", &s);" % (file, sectiontype), file=fp)
print(" //dmuci_set_value_by_section(s, \"option\", \"value\");", file=fp)
print("", file=fp)
print(" dmuci_add_section_bbfdm(\"%s\", \"%s\", &dmmap);" % (dmmapfile, sectiontype), file=fp)
print(" dmuci_set_value_by_section(dmmap, \"section_name\", section_name(s));", file=fp)
print(" *instance = update_instance(inst, 2, dmmap, \"%s\");" % (name+"instance"), file=fp)
else:
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)
if mappingobj != None:
if type == "uci":
print(" struct uci_section *s = NULL, *ss = NULL, *dmmap_section = NULL;", file=fp)
print(" int found = 0;", file=fp)
print("", file=fp)
print(" switch (del_action) {", file=fp)
if mappingobj != None:
if type == "uci":
print(" case DEL_INST:", file=fp)
print(" get_dmmap_section_of_config_section(\"%s\", \"%s\", section_name((struct uci_section *)data), &dmmap_section);" % (dmmapfile, sectiontype), file=fp)
print(" if (dmmap_section != NULL)", file=fp)
print(" dmuci_delete_by_section(dmmap_section, NULL, NULL);", file=fp)
print(" dmuci_delete_by_section((struct uci_section *)data, NULL, NULL);", file=fp)
print(" break;", file=fp)
print(" case DEL_ALL:", file=fp)
print(" uci_foreach_sections(\"%s\", \"%s\", s) {" % (file, sectiontype), file=fp)
print(" if (found != 0) {", file=fp)
print(" get_dmmap_section_of_config_section(\"%s\", \"%s\", section_name(ss), &dmmap_section);" % (dmmapfile, sectiontype), file=fp)
print(" if (dmmap_section != NULL)", file=fp)
print(" dmuci_delete_by_section(dmmap_section, NULL, NULL);", file=fp)
print(" dmuci_delete_by_section(ss, NULL, NULL);", file=fp)
print(" }", file=fp)
print(" ss = s;", file=fp)
print(" found++;", file=fp)
print(" }", file=fp)
print(" if (ss != NULL) {", file=fp)
print(" get_dmmap_section_of_config_section(\"%s\", \"%s\", section_name(ss), &dmmap_section);" % (dmmapfile, sectiontype), file=fp)
print(" if (dmmap_section != NULL)", file=fp)
print(" dmuci_delete_by_section(dmmap_section, NULL, NULL);", file=fp)
print(" dmuci_delete_by_section(ss, NULL, NULL);", file=fp)
print(" }", file=fp)
print(" break;", file=fp)
else:
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, name, mappingobj, dmobject ):
# Open file
fp = open('./.objbrowse.c', 'a')
### Mapping Parameter
if mappingobj != None:
type, res1, res2, res3, res4, res5 = get_mapping_obj(mappingobj)
if type == "uci" :
print("/*#%s!%s:%s/%s/%s*/" % (dmobject, type.upper(), res1, res2, res3), file=fp)
elif type == "ubus" :
print("/*#%s!%s:%s/%s/%s,%s/%s*/" % (dmobject, 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)
# Mapping exist
if mappingobj != None:
############################## UCI ########################################
if type == "uci" :
print(" char *inst = NULL, *max_inst = NULL;", file=fp)
print(" struct dmmap_dup *p = NULL;", file=fp)
print(" LIST_HEAD(dup_list);", file=fp)
print("", file=fp)
print(" synchronize_specific_config_sections_with_dmmap(\"%s\", \"%s\", \"%s\", &dup_list);" % (res1, res2, res3), file=fp)
print(" list_for_each_entry(p, &dup_list, list) {", file=fp)
print("", file=fp)
print(" inst = handle_update_instance(1, dmctx, &max_inst, update_instance_alias, 3,", file=fp)
print(" p->dmmap_section, \"%s\", \"%s\");" % (name+"instance", name+"alias"), file=fp)
print("", file=fp)
print(" if (DM_LINK_INST_OBJ(dmctx, parent_node, (void *)p->config_section, inst) == DM_STOP)", file=fp)
print(" break;", file=fp)
print(" }", file=fp)
print(" free_dmmap_config_dup_list(&dup_list);", file=fp)
############################## UBUS ########################################
elif type == "ubus" :
print(" json_object *res = NULL, *obj = NULL, *arrobj = NULL;", file=fp)
print(" char *inst = NULL, *max_inst = NULL;", file=fp)
print(" int id = 0, i = 0;", file=fp)
print("", file=fp)
if res3 == None and res4 == None:
print(" dmubus_call(\"%s\", \"%s\", UBUS_ARGS{}, 0, &res);" % (res1, res2), file=fp)
else:
print(" dmubus_call(\"%s\", \"%s\", UBUS_ARGS{{\"%s\", \"%s\", String}}, 1, &res);" % (res1, res2, res3, res4), file=fp)
print(" if (res) {", file=fp)
print(" dmjson_foreach_obj_in_array(res, arrobj, obj, i, 1, \"%s\") {" % res5, file=fp)
print("", file=fp)
print(" inst = handle_update_instance(1, dmctx, &max_inst, update_instance_without_section, 1, ++id);", file=fp)
print("", file=fp)
print(" if (DM_LINK_INST_OBJ(dmctx, parent_node, (void *)obj, inst) == DM_STOP)", file=fp)
print(" break;", file=fp)
print(" }", file=fp)
print(" }", file=fp)
# Mapping doesn't exist
else:
print(" //TODO", file=fp)
print(" return 0;", file=fp)
print("}", file=fp)
print("", file=fp)
# Close file
fp.close()
def cprintGetSetValue(getvalue, setvalue, mappingparam, instance, typeparam, parentname, dmparam, value):
# Open file
fp = open('./.getstevalue.c', 'a')
# Generate Validate value
validate_value = ""
if setvalue != "NULL":
validate_value = generate_validate_value(dmparam, value)
# Mapping exist
if mappingparam != None:
count = len(mappingparam)
i = 0
mapping = ""
tmpgetvalue = ""
tmpsetvalue = ""
set_value = ""
for element in mappingparam:
type, res1, res2, res3, res4, res5, res6, res7 = get_mapping_param(element)
get_value = ""
i += 1
############################## UCI ########################################
if type == "uci":
### Mapping Parameter
if res3 != None:
mapping = "%s:%s/%s,%s/%s" % (type.upper(), res1, res2, res3, res5)
else:
mapping = "%s:%s/%s,%s/%s" % (type.upper(), res1, res2, res4, res5)
### GET VALUE Parameter
if "NumberOfEntries" in dmparam:
get_value += " struct uci_section *s = NULL;\n"
get_value += " int cnt = 0;\n"
get_value += "\n"
get_value += " uci_foreach_sections(\"%s\", \"%s\", s) {\n" % (res1, res2)
get_value += " cnt++;\n"
get_value += " }\n"
get_value += " dmasprintf(value, \"%d\", cnt);"
elif "Alias" in dmparam:
get_value += " struct uci_section *dmmap_section = NULL;\n"
get_value += "\n"
get_value += " get_dmmap_section_of_config_section(\"%s\", \"%s\", section_name((struct uci_section *)data), &dmmap_section);\n" % (res1, res2)
get_value += " dmuci_get_value_by_section_string(dmmap_section, \"%s\", value);\n" % res5
get_value += " if ((*value)[0] == '\\0')\n"
get_value += " dmasprintf(value, \"cpe-%s\", instance);"
elif instance == "TRUE" and res6 != None:
get_value += " char uci_type[32] = {0};\n"
get_value += "\n"
get_value += " snprintf(uci_type, sizeof(uci_type), \"@%s[%s]\", instance ? atoi(instance)-1 : 0);\n" % (res2, "%d")
get_value += " *value = bbf_uci_get_value(\"%s\", \"%s\", uci_type, \"%s\");" % (res6, res1, res5)
elif instance == "TRUE" and res7 != None:
get_value += " char *linker = dmstrdup(*value);\n"
get_value += " adm_entry_get_linker_param(ctx, \"%s\", linker, value);\n" % res7
get_value += " dmfree(linker);\n"
get_value += " if (*value == NULL)\n"
get_value += " *value = \"\";"
elif res6 != None:
get_value += " *value = bbf_uci_get_value(\"%s\", \"%s\", \"%s\", \"%s\");" % (res6, res1, res3, res5)
elif instance == "TRUE":
get_value += " dmuci_get_value_by_section_string((struct uci_section *)data, \"%s\", value);" % res5
else:
get_value += " dmuci_get_option_value_string(\"%s\", \"%s\", \"%s\", value);" % (res1, res3, res5)
### SET VALUE Parameter
set_value += " switch (action) {\n"
set_value += " case VALUECHECK:\n"
set_value += "%s\n" % validate_value
set_value += " break;\n"
set_value += " case VALUESET:\n"
if typeparam == "boolean":
set_value += " string_to_bool(value, &b);\n"
if instance == "TRUE":
set_value += " dmuci_set_value_by_section((struct uci_section *)data, \"%s\", b ? \"1\" : \"0\");" % res5
else:
set_value += " dmuci_set_value(\"%s\", \"%s\", \"%s\", b ? \"1\" : \"0\");" % (res1, res3, res5)
elif instance == "TRUE":
set_value += " dmuci_set_value_by_section((struct uci_section *)data, \"%s\", value);" % res5
else:
set_value += " dmuci_set_value(\"%s\", \"%s\", \"%s\", value);" % (res1, res3, res5)
############################## UBUS ########################################
elif type == "ubus":
### Mapping Parameter
if res3 != None and res4 != None:
mapping = "%s:%s/%s/%s,%s/%s" % (type.upper(), res1, res2, res3, res4, res5)
else:
mapping = "%s:%s/%s//%s" % (type.upper(), res1, res2, res5)
### GET VALUE Parameter
if instance == "TRUE":
options = res5.split(".")
if len(options) == 3:
get_value += " *value = dmjson_get_value((json_object *)data, 2, \"%s\", \"%s\");\n" % (options[1], options[2])
elif len(options) == 2:
get_value += " *value = dmjson_get_value((json_object *)data, 1, \"%s\");\n" % options[1]
else:
get_value += " json_object *res;\n"
if res3 == None and res4 == None:
get_value += " dmubus_call(\"%s\", \"%s\", UBUS_ARGS{}, 0, &res);\n" % (res1, res2)
else:
if i == 2 and res4 == "prev_value":
get_value += " dmubus_call(\"%s\", \"%s\", UBUS_ARGS{{\"%s\", *value, String}}, 1, &res);\n" % (res1, res2, res3)
elif i == 2 and res4 == "@Name":
get_value += " if (*value[0] == '\\0')\n"
get_value += " {\n"
get_value += " dmubus_call(\"%s\", \"%s\", UBUS_ARGS{{\"%s\", section_name((struct uci_section *)data), String}}, 1, &res);\n" % (res1, res2, res3)
elif res4 == "@Name":
get_value += " dmubus_call(\"%s\", \"%s\", UBUS_ARGS{{\"%s\", section_name((struct uci_section *)data), String}}, 1, &res);\n" % (res1, res2, res3)
else:
get_value += " dmubus_call(\"%s\", \"%s\", UBUS_ARGS{{\"%s\", \"%s\", String}}, 1, &res);\n" % (res1, res2, res3, res4)
get_value += " DM_ASSERT(res, *value = \"\");\n"
option = res5.split(".")
if "." in res5:
if option[0] == "@Name":
get_value += " *value = dmjson_get_value(res, 2, section_name((struct uci_section *)data), \"%s\");" % (option[1])
else:
get_value += " *value = dmjson_get_value(res, 2, \"%s\", \"%s\");" % (option[0], option[1])
else:
get_value += " *value = dmjson_get_value(res, 1, \"%s\");" % option[0]
if i == 2 and res4 == "@Name":
get_value += "\n }"
### SET VALUE Parameter
set_value += " switch (action) {\n"
set_value += " case VALUECHECK:\n"
set_value += "%s\n" % validate_value
set_value += " break;\n"
set_value += " case VALUESET:\n"
set_value += " //TODO"
############################## SYSFS ########################################
elif type == "sysfs":
### Mapping Parameter
mapping = "%s:%s" % (type.upper(), res1)
### GET VALUE Parameter
if res1[:15] == "/sys/class/net/" and res1[15:20] == "@Name":
get_value += " get_net_device_sysfs(section_name((struct uci_section *)data), \"%s\", value);" % res1[21:]
else:
get_value += " char val[64];\n"
get_value += "\n"
get_value += " dm_read_sysfs_file(\"%s\", val, sizeof(val));\n" % res1
get_value += " *value = dmstrdup(val);"
############################## PROCFS ########################################
elif type == "procfs":
### Mapping Parameter
mapping = "%s:%s" % (type.upper(), res1)
### GET VALUE Parameter
get_value += " char val[64];\n"
get_value += "\n"
get_value += " dm_read_sysfs_file(\"%s\", val, sizeof(val));\n" % res1
get_value += " *value = dmstrdup(val);"
############################## CLI ########################################
elif type == "cli":
### GET VALUE Parameter
get_value += " dmcmd(\"%s\", %s, %s);" % (res1, res2, res3)
if count == 2 and i == 1:
tmpmapping = mapping
tmpgetvalue = get_value
tmpsetvalue = set_value
elif count == 2 and i == 2:
print("/*#%s!%s&%s*/" % (parentname+dmparam, tmpmapping, mapping), file=fp)
print("static int %s(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)" % getvalue, file=fp)
print("{", file=fp)
print("%s" % tmpgetvalue, file=fp)
print("%s" % get_value, 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("%s" % tmpsetvalue, file=fp)
print(" break;", file=fp)
print(" }", file=fp)
print(" return 0;", file=fp)
print("}", file=fp)
print("", file=fp)
else:
print("/*#%s!%s*/" % (parentname+dmparam, mapping), file=fp)
print("static int %s(char *refparam, struct dmctx *ctx, void *data, char *instance, char **value)" % getvalue, file=fp)
print("{", file=fp)
print("%s" % get_value, 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("%s" % set_value, file=fp)
print(" break;", file=fp)
print(" }", file=fp)
print(" return 0;", file=fp)
print("}", file=fp)
print("", file=fp)
# Mapping doesn't exist
else:
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 cprintheaderPARAMS( objname ):
fp = open('./.objparamarray.c', 'a')
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')
print("extern DMLEAF %s[];" % ("t" + getname(objname) + "Params"), file=fp)
fp.close()
def printPARAMline( parentname, dmparam, value ):
commonname = getname(parentname) + "_" + dmparam
ptype = getparamtype(value)
getvalue = "get_" + commonname
mappingparam = getoptionparam(value, "mapping")
typeparam = getoptionparam(value, "type")
bbfdm = getprotocolsparam(value, "protocols")
accessparam = getoptionparam(value, "write")
if accessparam:
access = "&DMWRITE"
setvalue = "set_" + commonname
else:
access = "&DMREAD"
setvalue = "NULL"
if parentname.endswith(".{i}."):
instance = "TRUE"
else:
instance = "FALSE"
cprintGetSetValue(getvalue, setvalue, mappingparam, instance, typeparam, parentname, dmparam, value)
fp = open('./.objparamarray.c', 'a')
print("{\"%s\", %s, %s, %s, %s, %s}," % (dmparam, access, ptype, getvalue, setvalue, bbfdm), file=fp)
fp.close()
def printtailArray( ):
fp = open('./.objparamarray.c', 'a')
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 = getoptionparam(value, "access")
mappingobj = getoptionparam(value, "mapping")
bbfdm = getprotocolsparam(value, "protocols")
uniquekeys = getuniquekeys(value, "uniqueKeys")
if accessobj:
access = "&DMWRITE"
faddobj = "addObj" + commonname
fdelobj = "delObj" + commonname
cprintAddDelObj(faddobj, fdelobj, (getlastname(dmobject)).lower(), mappingobj, dmobject)
else:
access = "&DMREAD"
faddobj = "NULL"
fdelobj = "NULL"
if dmobject.endswith(".{i}."):
fbrowse = "browse" + commonname + "Inst"
cprintBrowseObj(fbrowse, (getlastname(dmobject)).lower(), 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')
if uniquekeys:
print("{\"%s\", %s, %s, %s, NULL, %s, NULL, NULL, %s, %s, NULL, %s, %s}," % (getlastname(dmobject), access, faddobj, fdelobj, fbrowse, objchildarray, paramarray, bbfdm, uniquekeys), file=fp)
else:
print("{\"%s\", %s, %s, %s, NULL, %s, NULL, NULL, %s, %s, NULL, %s}," % (getlastname(dmobject), access, faddobj, fdelobj, fbrowse, objchildarray, paramarray, bbfdm), file=fp)
fp.close()
def print_dmc_usage():
print("Usage: " + sys.argv[0] + " <data model name>" + " [Object path]")
print("data model name: The data model(s) to be used, for ex: tr181 or tr181,tr104")
print("Examples:")
print(" - " + sys.argv[0] + " tr181")
print(" ==> Generate the C code of tr181 data model in datamodel/ folder")
print(" - " + sys.argv[0] + " tr104")
print(" ==> Generate the C code of tr104 data model in datamodel/ folder")
print(" - " + sys.argv[0] + " tr181,tr104")
print(" ==> Generate the C code of tr181 and tr104 data model in datamodel/ folder")
print(" - " + sys.argv[0] + " tr181" + " Device.DeviceInfo.")
print(" ==> Generate the C code of Device.DeviceInfo object in datamodel/ folder")
print(" - " + sys.argv[0] + " tr104" + " Device.Services.VoiceService.{i}.Capabilities.")
print(" ==> Generate the C code of Device.Services.VoiceService.{i}.Capabilities. 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 != "object" and "()" not in k:
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")
dmfph = open(pdir + "/" + getname(pobj).lower() + ".h", "w")
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")
tmpd = tmpf.read()
tmpf.close()
dmfpc.write(tmpd)
except:
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")
tmpd = tmpf.read()
tmpf.close()
dmfpc.write(tmpd)
except:
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")
tmpd = tmpf.read()
tmpf.close()
dmfpc.write(tmpd)
except:
pass
try:
print("/**********************************************************************************************************************************", file=dmfpc)
print("* OBJ & PARAM DEFINITION", file=dmfpc)
print("***********************************************************************************************************************************/", file=dmfpc)
tmpf = open("./.objparamarray.c", "r")
tmpd = tmpf.read()
tmpf.close()
dmfpc.write(tmpd)
except:
pass
try:
tmpf = open("./.objparamarray.h", "r")
tmpd = tmpf.read()
tmpf.close()
dmfph.write(tmpd)
print >> dmfph, ""
except:
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")
### main ###
if len(sys.argv) < 2:
print_dmc_usage()
exit(1)
if (sys.argv[1]).lower() == "-h" or (sys.argv[1]).lower() == "--help":
print_dmc_usage()
exit(1)
bbf.remove_folder(DMC_DIR)
dm_name = sys.argv[1].split(",")
for i in range(sys.argv[1].count(',') + 1):
JSON_FILE = bbf.ARRAY_JSON_FILES.get(dm_name[i], None)
if JSON_FILE != None:
file = open(JSON_FILE, "r")
data = json.loads(file.read(), object_pairs_hook=OrderedDict)
for obj, value in data.items():
if obj == None:
print("Wrong JSON Data model format!")
continue
# Generate the object file if it is defined by "sys.argv[2]" argument
if (len(sys.argv) > 2):
if sys.argv[2] != obj:
if isinstance(value, dict):
for obj1, value1 in value.items():
if obj1 == sys.argv[2]:
if isinstance(value1, dict):
for obj2, value2 in value1.items():
if obj2 == "type" and value2 == "object":
generatecfromobj(obj1, value1, DMC_DIR, 0)
break
break
break
# Generate the root object tree file if amin does not exist
generatecfromobj(obj, value, DMC_DIR, 1)
# Generate the sub object tree file if amin does not exist
if isinstance(value, dict):
for obj1, value1 in value.items():
if isinstance(value1, dict):
for obj2, value2 in value1.items():
if obj2 == "type" and value2 == "object":
generatecfromobj(obj1, value1, DMC_DIR, 0)
else:
print("!!!! %s : Data Model doesn't exist" % dm_name[i])
if (os.path.isdir(DMC_DIR)):
print("Source code generated under \"%s\" folder" % DMC_DIR)
else:
print("No source code generated!")