src/include/daemon.global.class.in

# $Id$

# loads client classes from $MCORE_LIBDIR
load_client_classes()
{
	local i

	# client specific
	for i in $(find ${MCORE_LIBDIR}/include -type f -name \*.client.class)
	do
		include ${i} || eecho "error loading ${i}"
	done
}

# restarts the whole service via remote cmd
restart_service()
{
	local pid
	for pid in $(pidof sslsvd)
	do
		kill -SIGHUP ${pid}
	done
}

# stops the whole service via remote cmd
stop_service()
{
	local pid
	for pid in $(pidof sslsvd)
	do
		kill -SIGTERM ${pid}
	done
}

# # import_resource $table $serial $resource $value
# import_resource()
# {
# 	local table="$1"
# 	local serial="$2"
# 	local resource="$3"
# 	local value="$4"
# 
# 	if [[ ${DEBUG} = 1 ]]
# 	then
# 		echo "${table}->${resource}=${value}" >> /root/lala.log
# 		echo "mysqldo \"update ${table} set ${resource}='${value}' where serial=${serial};\"" >> /root/lala.log
# 	fi
# 
# 	mysql_insert "${table}",serial="${serial}","${resource}"="${value}"
# }

# run_class $method $caller $argv1 $argv2 ... $argvN
run_class()
{
	local method="${GLOBAL_ARGV[0]}"
	local caller="${GLOBAL_ARGV[1]}"
	local class
	local cmd
	local i
	local count

	if valid_session
	then
		class="${caller%.*}"
		cmd="${caller#*.}"

		# copy GLOBAL_ARGV to CLASS_ARGV array without method and caller.class
		unset CLASS_ARGV
		count="${#GLOBAL_ARGV[*]}"
		for (( i=2; i<count; i++ ))
		do
			CLASS_ARGV[${i}-2]="${GLOBAL_ARGV[${i}]}"
		done

#		decho "method=${method}"
#		decho "caller=${caller}"
#		decho "class=${class}"
#		decho "cmd=${cmd}"
#		decho "class argv=$(printf '\"%s\" ' ${CLASS_ARGV[*]}; printf '\n')"

		# check if class.cmd exist
		if [[ ! -z $(typeset -f "${method}"_"${class}"_"${cmd}") ]]
		then
			"${method}"_"${class}"_"${cmd}"
		else
 			eecho "unknown method '${method}' . class '${class}' . cmd '${cmd}'"
		fi
	else
		invalid_session
	fi
}

help_topics()
{
	local i
	local topics

	topics=$(typeset -f | grep '^help_' | sed 's:help_\(.*\)\ .*():\1:' | sed 's:_:\.:' | sort)
	mecho "Global commands:"
	mecho "\timport   - import settings to database"
	mecho "\tget      - shows current value for a settings"
	mecho "\tset      - sets value for a setting"
	mecho "\tauth     - authenticate to the daemon"
	mecho "\tprovide  - shows provides of a system"
	mecho "\trequire  - verify plugin requirements"
	mecho "\treload   - reloads all client classes plugins"
	mecho "\trestart  - restarts the daemon"
	mecho "\tstop     - stops the daemon"
	mecho "\tnocolors - disable colors, useful for the webclient"
	mecho "\tcolors   - enable colors"
	mecho "\tquiet    - do not print any unecessary messages"
	mecho "\thelp     - shows help"
	mecho "\tversion  - prints version of the daemon"
	mecho "\tquit     - quits the connection to the server"
	mecho
	mecho "Help topics:"
	for i in ${topics}
	do
		# excludes
		case ${i} in
			help_topics|topics) continue ;;
		esac

		mecho "\t${i}"
	done
	mecho
	mecho "Type 'help [topic]' for more information about every topic."
}

require()
{
	local requires="$@"
	local i

	for i in ${requires}
	do
		# check for duplicate provides
		if no_duplicate "${PROVIDE}" "${i}"
		then
			export REQUIRE="${REQUIRE} ${i}"
		else
			decho "duplicate provide '${i}' detected!" 
		fi
	done
}

verify_requirements()
{
	local req
	local prov
	local missing
	local sorted

	for req in ${REQUIRE}
	do
		# scan PROVIDE for dupes
		# if a dupe is found, then requirement is fullfilled
		# else add to missing
		if no_duplicate "${PROVIDE}" "${req}"
		then
			missing="${missing} ${req}"
		fi
	done

	# sort them alpabetically
	sorted=$(for i in ${REQUIRE}; do echo "${i}"; done | sort)

	# show missing and set the right retval
	if [[ -z ${missing} ]]
	then
		# do not escape, or CRLFS get printed to screen too
		rvecho ${sorted}
		return 0
	else
		for req in ${sorted}
		do
			if no_duplicate "${missing}" "$req"
			then
				# print normal
				rvecho -n "${req} "
			else
				# print missing
				eecho -n "${req} "
			fi
		done
		# print CRLF
		echo
		return 1
	fi
}

provide()
{
	local provides="$@"
	local i

	for i in ${provides}
	do
		# check for duplicate provides
		if no_duplicate "${PROVIDE}" "${i}"
		then
			export PROVIDE="${PROVIDE} ${i}"
		else
			decho "duplicate provide '${i}' detected!" 
		fi
	done
}

print_provide()
{
	local sorted

	# sort them alpabetically
	sorted=$(for i in ${PROVIDE}; do echo "${i}"; done | sort)
	# do not escape, or CRLFS get printed to screen too
	rvecho ${sorted}
}

help_daemon_mroot()
{
	mecho "get daemon.mroot"
	mecho " Prints current MROOT variable."
	mecho
	mecho "set daemon.mroot [path]"
	mecho " set MROOT variable to given path."
}

get_daemon_mroot()
{
	rvecho "${MROOT}"
}

set_daemon_mroot()
{
	local path=$1

	if [[ -d ${path} ]]
	then
		export MROOT="${path}"
		decho "MROOT='${MROOT}' is set."
	else
		eecho "Path '${path}' does not exist. MROOT not set."
	fi
}

print_version()
{
	echo "mcored-$(<${MCORE_LIBDIR}/VERSION)"
}
1	niro	1248	# $Id$
2
3	niro	2139	# loads client classes from $MCORE_LIBDIR
4	niro	1915	load_client_classes()
5			{
6	niro	2030	local i
7
8	niro	1915	# client specific
9	niro	2139	for i in $(find ${MCORE_LIBDIR}/include -type f -name \*.client.class)
10	niro	1915	do
11	niro	2258	include ${i} \|\| eecho "error loading ${i}"
12	niro	1915	done
13			}
14
15			# restarts the whole service via remote cmd
16			restart_service()
17			{
18			local pid
19			for pid in $(pidof sslsvd)
20			do
21			kill -SIGHUP ${pid}
22			done
23			}
24
25	niro	2005	# stops the whole service via remote cmd
26			stop_service()
27			{
28			local pid
29			for pid in $(pidof sslsvd)
30			do
31	niro	2302	kill -SIGTERM ${pid}
32	niro	2005	done
33			}
34
35	niro	1252	# # import_resource $table $serial $resource $value
36			# import_resource()
37			# {
38			# local table="$1"
39			# local serial="$2"
40			# local resource="$3"
41			# local value="$4"
42			#
43			# if [[ ${DEBUG} = 1 ]]
44			# then
45			# echo "${table}->${resource}=${value}" >> /root/lala.log
46			# echo "mysqldo \"update ${table} set ${resource}='${value}' where serial=${serial};\"" >> /root/lala.log
47			# fi
48			#
49			# mysql_insert "${table}",serial="${serial}","${resource}"="${value}"
50			# }
51	niro	1248
52			# run_class $method $caller $argv1 $argv2 ... $argvN
53			run_class()
54			{
55	niro	2271	local method="${GLOBAL_ARGV[0]}"
56			local caller="${GLOBAL_ARGV[1]}"
57	niro	1248	local class
58			local cmd
59	niro	2269	local i
60			local count
61	niro	1248
62	niro	1308	if valid_session
63	niro	1248	then
64			class="${caller%.*}"
65			cmd="${caller#*.}"
66
67	niro	2269	# copy GLOBAL_ARGV to CLASS_ARGV array without method and caller.class
68			unset CLASS_ARGV
69			count="${#GLOBAL_ARGV[*]}"
70			for (( i=2; i<count; i++ ))
71			do
72			CLASS_ARGV[${i}-2]="${GLOBAL_ARGV[${i}]}"
73			done
74	niro	1248
75	niro	2269	# decho "method=${method}"
76			# decho "caller=${caller}"
77			# decho "class=${class}"
78			# decho "cmd=${cmd}"
79			# decho "class argv=$(printf '\"%s\" ' ${CLASS_ARGV[*]}; printf '\n')"
80
81	niro	1248	# check if class.cmd exist
82			if [[ ! -z $(typeset -f "${method}"_"${class}"_"${cmd}") ]]
83			then
84	niro	2269	"${method}"_"${class}"_"${cmd}"
85	niro	1248	else
86	niro	2243	eecho "unknown method '${method}' . class '${class}' . cmd '${cmd}'"
87	niro	1248	fi
88			else
89			invalid_session
90			fi
91			}
92
93			help_topics()
94			{
95			local i
96			local topics
97
98			topics=$(typeset -f \| grep '^help_' \| sed 's:help_\(.\)\ .():\1:' \| sed 's:_:\.:' \| sort)
99			mecho "Global commands:"
100	niro	1350	mecho "\timport - import settings to database"
101			mecho "\tget - shows current value for a settings"
102			mecho "\tset - sets value for a setting"
103			mecho "\tauth - authenticate to the daemon"
104			mecho "\tprovide - shows provides of a system"
105			mecho "\trequire - verify plugin requirements"
106	niro	1925	mecho "\treload - reloads all client classes plugins"
107			mecho "\trestart - restarts the daemon"
108	niro	2005	mecho "\tstop - stops the daemon"
109	niro	1330	mecho "\tnocolors - disable colors, useful for the webclient"
110	niro	2006	mecho "\tcolors - enable colors"
111	niro	1639	mecho "\tquiet - do not print any unecessary messages"
112	niro	1350	mecho "\thelp - shows help"
113	niro	2044	mecho "\tversion - prints version of the daemon"
114	niro	1350	mecho "\tquit - quits the connection to the server"
115	niro	1248	mecho
116			mecho "Help topics:"
117			for i in ${topics}
118			do
119			# excludes
120			case ${i} in
121			help_topics\|topics) continue ;;
122			esac
123
124			mecho "\t${i}"
125			done
126	niro	1264	mecho
127			mecho "Type 'help [topic]' for more information about every topic."
128	niro	1248	}
129
130			require()
131			{
132			local requires="$@"
133			local i
134
135			for i in ${requires}
136			do
137	niro	1264	# check for duplicate provides
138			if no_duplicate "${PROVIDE}" "${i}"
139			then
140			export REQUIRE="${REQUIRE} ${i}"
141			else
142	niro	1639	decho "duplicate provide '${i}' detected!"
143	niro	1264	fi
144	niro	1248	done
145			}
146
147	niro	1264	verify_requirements()
148	niro	1248	{
149	niro	1264	local req
150			local prov
151			local missing
152			local sorted
153	niro	1248
154	niro	1264	for req in ${REQUIRE}
155	niro	1248	do
156	niro	1264	# scan PROVIDE for dupes
157			# if a dupe is found, then requirement is fullfilled
158			# else add to missing
159			if no_duplicate "${PROVIDE}" "${req}"
160			then
161			missing="${missing} ${req}"
162			fi
163	niro	1248	done
164
165	niro	1264	# sort them alpabetically
166			sorted=$(for i in ${REQUIRE}; do echo "${i}"; done \| sort)
167
168			# show missing and set the right retval
169			if [[ -z ${missing} ]]
170			then
171	niro	2115	# do not escape, or CRLFS get printed to screen too
172			rvecho ${sorted}
173	niro	1264	return 0
174			else
175			for req in ${sorted}
176			do
177			if no_duplicate "${missing}" "$req"
178			then
179			# print normal
180	niro	2115	rvecho -n "${req} "
181	niro	1264	else
182			# print missing
183	niro	2115	eecho -n "${req} "
184	niro	1264	fi
185			done
186	niro	2115	# print CRLF
187			echo
188	niro	1264	return 1
189			fi
190	niro	1248	}
191
192			provide()
193			{
194			local provides="$@"
195			local i
196
197			for i in ${provides}
198			do
199			# check for duplicate provides
200	niro	1264	if no_duplicate "${PROVIDE}" "${i}"
201	niro	1248	then
202			export PROVIDE="${PROVIDE} ${i}"
203			else
204	niro	1639	decho "duplicate provide '${i}' detected!"
205	niro	1248	fi
206			done
207			}
208
209			print_provide()
210			{
211			local sorted
212
213			# sort them alpabetically
214			sorted=$(for i in ${PROVIDE}; do echo "${i}"; done \| sort)
215			# do not escape, or CRLFS get printed to screen too
216	niro	2003	rvecho ${sorted}
217	niro	1248	}
218
219	niro	2007	help_daemon_mroot()
220			{
221			mecho "get daemon.mroot"
222			mecho " Prints current MROOT variable."
223			mecho
224			mecho "set daemon.mroot [path]"
225			mecho " set MROOT variable to given path."
226			}
227
228			get_daemon_mroot()
229			{
230			rvecho "${MROOT}"
231			}
232
233			set_daemon_mroot()
234			{
235			local path=$1
236
237			if [[ -d ${path} ]]
238			then
239			export MROOT="${path}"
240			decho "MROOT='${MROOT}' is set."
241			else
242			eecho "Path '${path}' does not exist. MROOT not set."
243			fi
244			}
245	niro	2008
246	niro	2052	print_version()
247			{
248	niro	2139	echo "mcored-$(<${MCORE_LIBDIR}/VERSION)"
249	niro	2052	}