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Code

Added method_exists function to ruby plugins

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This commit is contained in:
James Booth 2013-08-19 00:50:55 +01:00
parent 926425c947
commit b39ad947b0
1 changed files with 25 additions and 8 deletions
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33
src/plugins/ruby_plugins.c
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@ -30,6 +30,8 @@
#include "plugins/ruby_plugins.h" #include "plugins/ruby_plugins.h"
#include "ui/ui.h" #include "ui/ui.h"
static gboolean _method_exists(ProfPlugin *plugin, const char * const name);
void void
ruby_env_init(void) ruby_env_init(void)
{ {
@ -66,8 +68,7 @@ ruby_init_hook(ProfPlugin *plugin, const char * const version, const char * cons
VALUE v_status = rb_str_new2(status); VALUE v_status = rb_str_new2(status);
VALUE module = (VALUE) plugin->module; VALUE module = (VALUE) plugin->module;
VALUE exists = rb_eval_string("RubyTest.respond_to?(:prof_init)"); if (_method_exists(plugin, "prof_init")) {
if (TYPE(exists) == T_TRUE) {
rb_funcall(module, rb_intern("prof_init"), 2, v_version, v_status); rb_funcall(module, rb_intern("prof_init"), 2, v_version, v_status);
} }
} }
@ -76,8 +77,7 @@ void
ruby_on_start_hook(ProfPlugin *plugin) ruby_on_start_hook(ProfPlugin *plugin)
{ {
VALUE module = (VALUE) plugin->module; VALUE module = (VALUE) plugin->module;
VALUE exists = rb_eval_string("RubyTest.respond_to?(:prof_on_start)"); if (_method_exists(plugin, "prof_on_start")) {
if (TYPE(exists) == T_TRUE) {
rb_funcall(module, rb_intern("prof_on_start"), 0); rb_funcall(module, rb_intern("prof_on_start"), 0);
} }
} }
@ -86,8 +86,7 @@ void
ruby_on_connect_hook(ProfPlugin *plugin) ruby_on_connect_hook(ProfPlugin *plugin)
{ {
VALUE module = (VALUE) plugin->module; VALUE module = (VALUE) plugin->module;
VALUE exists = rb_eval_string("RubyTest.respond_to?(:prof_on_connect)"); if (_method_exists(plugin, "prof_on_connect")) {
if (TYPE(exists) == T_TRUE) {
rb_funcall(module, rb_intern("prof_on_connect"), 0); rb_funcall(module, rb_intern("prof_on_connect"), 0);
} }
} }
@ -99,8 +98,7 @@ ruby_on_message_received_hook(ProfPlugin *plugin, const char * const jid, const
VALUE v_message = rb_str_new2(message); VALUE v_message = rb_str_new2(message);
VALUE module = (VALUE) plugin->module; VALUE module = (VALUE) plugin->module;
VALUE exists = rb_eval_string("RubyTest.respond_to?(:prof_on_message_received)"); if (_method_exists(plugin, "prof_on_message_received")) {
if (TYPE(exists) == T_TRUE) {
rb_funcall(module, rb_intern("prof_on_message_received"), 2, v_jid, v_message); rb_funcall(module, rb_intern("prof_on_message_received"), 2, v_jid, v_message);
} }
} }
@ -115,3 +113,22 @@ ruby_shutdown(void)
{ {
ruby_finalize(); ruby_finalize();
} }
static gboolean
_method_exists(ProfPlugin *plugin, const char * const name)
{
gboolean result = FALSE;
GString *respond = g_string_new(plugin->name);
g_string_append(respond, ".respond_to?(:");
g_string_append(respond, name);
g_string_append(respond, ")");
VALUE exists = rb_eval_string(respond->str);
if (TYPE(exists) == T_TRUE) {
result = TRUE;
}
g_string_free(respond, TRUE);
return result;
}