static void _osyncplugin_ctx_callback_disconnect(void *user_data, OSyncError *error)
{
OSyncError *locerror = NULL;
Command *cmd = NULL;
OSyncObjTypeSink *sink = NULL;
assert(user_data);
cmd = (Command *) user_data;
sink = cmd->sink;
if (error) {
osync_error_set_from_error(&locerror, &error);
goto error;
}
if (osync_objtype_sink_get_name(sink))
printf("Sink \"%s\"", osync_objtype_sink_get_name(sink));
else
printf("Main Sink");
printf(" disconnected.\n");
g_mutex_lock(cmd->mutex);
g_cond_signal(cmd->cond);
cmd->done = TRUE;
g_mutex_unlock(cmd->mutex);
return;
error:
fprintf(stderr, "ERROR: %s\n", osync_error_print(&locerror));
return;
}
static void _osyncplugin_ctx_callback_slowsync(void *user_data)
{
OSyncObjTypeSink *sink = (OSyncObjTypeSink *) user_data;
printf("SlowSync got requested by CONNECT function");
if (osync_objtype_sink_get_name(sink))
printf(" for ObjType: \"%s\"", osync_objtype_sink_get_name(sink));
connect_requested_slowsync = TRUE;
printf(".\n");
}
static void _osyncplugin_ctx_callback_syncdone(void *user_data, OSyncError *error)
{
OSyncError *locerror = NULL;
Command *cmd = (Command *) user_data;
OSyncObjTypeSink *sink = NULL;
assert(user_data);
sink = cmd->sink;
if (error) {
osync_error_set_from_error(&locerror, &error);
goto error;
}
g_mutex_lock(cmd->mutex);
g_cond_signal(cmd->cond);
cmd->done = TRUE;
g_mutex_unlock(cmd->mutex);
return;
error:
fprintf(stderr, "ERROR for sink \"%s\": %s\n", osync_objtype_sink_get_name(sink), osync_error_print(&locerror));
return;
}
static void connect(void *userdata, OSyncPluginInfo *info, OSyncContext *ctx)
{
osync_trace(TRACE_ENTRY, "%s(%p, %p, %p)", __func__, userdata, info, ctx);
//Each time you get passed a context (which is used to track
//calls to your plugin) you can get the data your returned in
//initialize via this call:
// plugin_environment *env = (plugin_environment *)userdata;
//The sink specific userdata you can get with this calls:
OSyncObjTypeSink *sink = osync_plugin_info_get_sink(info);
sink_environment *sinkenv = osync_objtype_sink_get_userdata(sink);
OSyncError *error = NULL;
/*
* Now connect to your devices and report
*
* an error via:
* osync_context_report_error(ctx, ERROR_CODE, "Some message");
*
* or success via:
* osync_context_report_success(ctx);
*
* You have to use one of these 2 somewhere to answer the context.
*
*/
//If you need a hashtable you make it here
char *tablepath = osync_strdup_printf("%s/hashtable.db", osync_plugin_info_get_configdir(info));
sinkenv->hashtable = osync_hashtable_new(tablepath, osync_objtype_sink_get_name(sink), &error);
osync_free(tablepath);
if (!sinkenv->hashtable)
goto error;
//you can also use the anchor system to detect a device reset
//or some parameter change here. Check the docs to see how it works
char *lanchor = NULL;
//Now you get the last stored anchor from the device
char *anchorpath = osync_strdup_printf("%s/anchor.db", osync_plugin_info_get_configdir(info));
if (!osync_anchor_compare(anchorpath, "lanchor", lanchor))
osync_objtype_sink_set_slowsync(sink, TRUE);
osync_free(anchorpath);
osync_context_report_success(ctx);
osync_trace(TRACE_EXIT, "%s", __func__);
return;
error:
osync_context_report_osyncerror(ctx, error);
osync_trace(TRACE_EXIT_ERROR, "%s: %s", __func__, osync_error_print(&error));
osync_error_unref(&error);
}
//typedef void (* OSyncContextCallbackFn)(void *, OSyncError *);
static void _osyncplugin_ctx_callback_getchanges(void *user_data, OSyncError *error)
{
Command *cmd = (Command *) user_data;
OSyncObjTypeSink *sink = cmd->sink;
if (error)
fprintf(stderr, "Sink \"%s\": %s\n", osync_objtype_sink_get_name(sink), osync_error_print(&error));
g_mutex_lock(cmd->mutex);
g_cond_signal(cmd->cond);
cmd->done = TRUE;
g_mutex_unlock(cmd->mutex);
}
//typedef void (* OSyncContextChangeFn) (OSyncChange *, void *);
static void _osyncplugin_ctx_change_callback(OSyncChange *change, void *user_data)
{
Command *cmd = (Command *) user_data;
OSyncObjTypeSink *sink = cmd->sink;
printf("GETCHANGES:\t%s\t%s\t%s",
_osyncplugin_changetype_str(change),
osync_objtype_sink_get_name(sink),
osync_change_get_uid(change));
if (osync_change_get_objformat(change))
printf("\t%s", osync_objformat_get_name(osync_change_get_objformat(change)));
printf("\n");
osync_change_ref(change);
changesList = g_list_append(changesList, change);
}
OSyncObjTypeSink *osync_plugin_info_find_objtype(OSyncPluginInfo *info, const char *name)
{
OSyncList *p;
OSyncObjTypeSink *sink = NULL;
osync_trace(TRACE_ENTRY, "%s(%p, %s)", __func__, info, name);
osync_assert(info);
for (p = info->objtype_sinks; p; p = p->next) {
sink = p->data;
if (g_ascii_strcasecmp(osync_objtype_sink_get_name(sink), name) == 0)
goto done;
}
osync_trace(TRACE_EXIT, "%s: NULL", __func__);
return NULL;
done:
osync_trace(TRACE_EXIT, "%s: %p", __func__, sink);
return sink;
}
static void mock_read(OSyncObjTypeSink *sink, OSyncPluginInfo *info, OSyncContext *ctx, OSyncChange *change, void *data)
{
osync_trace(TRACE_ENTRY, "%s(%p, %p, %p, %p, %p)", __func__, sink, info, ctx, change, data);
MockDir *dir = data;
OSyncError *error = NULL;
char *filename = g_strdup_printf("%s/%s", dir->path, osync_change_get_uid(change));
OSyncFileFormat *file = osync_try_malloc0(sizeof(OSyncFileFormat), &error);
osync_assert(file);
file->path = g_strdup(osync_change_get_uid(change));
struct stat filestats;
stat(filename, &filestats);
file->userid = filestats.st_uid;
file->groupid = filestats.st_gid;
file->mode = filestats.st_mode;
file->last_mod = filestats.st_mtime;
osync_assert(osync_file_read(filename, &(file->data), &(file->size), &error));
OSyncData *odata = osync_data_new((char *)file, sizeof(OSyncFileFormat), dir->objformat, &error);
osync_assert(odata);
osync_trace(TRACE_INTERNAL, "odata: %p", odata);
osync_data_set_objtype(odata, osync_objtype_sink_get_name(sink));
osync_change_set_data(change, odata);
osync_data_unref(odata);
osync_context_report_success(ctx);
g_free(filename);
osync_trace(TRACE_EXIT, "%s", __func__);
return;
}
static void get_changes(void *userdata, OSyncPluginInfo *info, OSyncContext *ctx)
{
osync_trace(TRACE_ENTRY, "%s(%p, %p, %p)", __func__, userdata, info, ctx);
//plugin_environment *env = (plugin_environment *)userdata;
OSyncFormatEnv *formatenv = osync_plugin_info_get_format_env(info);
OSyncObjTypeSink *sink = osync_plugin_info_get_sink(info);
sink_environment *sinkenv = osync_objtype_sink_get_userdata(sink);
OSyncError *error = NULL;
//If you use opensync hashtables you can detect if you need
//to do a slow-sync and set this on the hastable directly
//otherwise you have to make 2 function like "get_changes" and
//"get_all" and decide which to use using
//osync_objtype_sink_get_slow_sync
if (osync_objtype_sink_get_slowsync(sinkenv->sink)) {
osync_trace(TRACE_INTERNAL, "Slow sync requested");
if (osync_hashtable_slowsync(sinkenv->hashtable, &error)) {
osync_context_report_osyncerror(ctx, error);
osync_trace(TRACE_EXIT_ERROR, "%s: %s", __func__, osync_error_print(&error));
osync_error_unref(&error);
return;
}
}
/*
* Now you can get the changes.
* Loop over all changes you get and do the following:
*/
do {
char *hash = osync_strdup("<the calculated hash of the object>");
char *uid = osync_strdup("<some uid>");
//Now get the data of this change
char *data = NULL;
//Make the new change to report
OSyncChange *change = osync_change_new(&error);
if (!change) {
osync_context_report_osyncwarning(ctx, error);
osync_error_unref(&error);
continue;
}
//Now set the uid of the object
osync_change_set_uid(change, uid);
osync_change_set_hash(change, hash);
OSyncChangeType changetype = osync_hashtable_get_changetype(sinkenv->hashtable, change);
osync_change_set_changetype(change, changetype);
// Update entry.
// Set the hash of the object (optional, only required if you use hashtabled)
osync_hashtable_update_change(sinkenv->hashtable, change);
if (changetype == OSYNC_CHANGE_TYPE_UNMODIFIED) {
osync_free(hash);
osync_free(uid);
osync_change_unref(change);
continue;
}
osync_free(hash);
osync_free(uid);
OSyncObjFormat *format = osync_format_env_find_objformat(formatenv, "<objformat>");
OSyncData *odata = osync_data_new(data, 0, format, &error);
if (!odata) {
osync_change_unref(change);
osync_context_report_osyncwarning(ctx, error);
osync_error_unref(&error);
continue;
}
osync_data_set_objtype(odata, osync_objtype_sink_get_name(sinkenv->sink));
//Now you can set the data for the object
osync_change_set_data(change, odata);
osync_data_unref(odata);
// just report the change via
osync_context_report_change(ctx, change);
osync_change_unref(change);
osync_free(uid);
} while(0);
//When you are done looping and if you are using hashtables
//check for deleted entries ... via hashtable
OSyncList *u, *uids = osync_hashtable_get_deleted(sinkenv->hashtable);
for (u = uids; u; u = u->next) {
OSyncChange *change = osync_change_new(&error);
if (!change) {
osync_context_report_osyncwarning(ctx, error);
osync_error_unref(&error);
continue;
}
const char *uid = u->data;
osync_change_set_uid(change, uid);
osync_change_set_changetype(change, OSYNC_CHANGE_TYPE_DELETED);
OSyncObjFormat *format = osync_format_env_find_objformat(formatenv, "<objformat>");
OSyncData *odata = osync_data_new(NULL, 0, format, &error);
if (!odata) {
osync_change_unref(change);
osync_context_report_osyncwarning(ctx, error);
osync_error_unref(&error);
continue;
}
osync_data_set_objtype(odata, osync_objtype_sink_get_name(sinkenv->sink));
osync_change_set_data(change, odata);
osync_data_unref(odata);
osync_context_report_change(ctx, change);
osync_hashtable_update_change(sinkenv->hashtable, change);
osync_change_unref(change);
}
osync_list_free(uids);
//Now we need to answer the call
osync_context_report_success(ctx);
osync_trace(TRACE_EXIT, "%s", __func__);
}
static void *initialize(OSyncPlugin *plugin, OSyncPluginInfo *info, OSyncError **error)
{
/*
* get the config
*/
OSyncPluginConfig *config = osync_plugin_info_get_config(info);
if (!config) {
osync_error_set(error, OSYNC_ERROR_GENERIC, "Unable to get config.");
goto error;
}
/*
* You need to specify the <some name>_environment somewhere with
* all the members you need
*/
plugin_environment *env = osync_try_malloc0(sizeof(plugin_environment), error);
if (!env)
goto error;
env->sink_envs = NULL;
osync_trace(TRACE_INTERNAL, "The config: %s", osync_plugin_info_get_config(info));
/*
* Process the config here and set the options on your environment
*/
/*
* Process plugin specific advanced options
*/
OSyncList *optslist = osync_plugin_config_get_advancedoptions(config);
for (; optslist; optslist = optslist->next) {
OSyncPluginAdvancedOption *option = optslist->data;
const char *val = osync_plugin_advancedoption_get_value(option);
const char *name = osync_plugin_advancedoption_get_name(option);
if (!strcmp(name,"<your-option>")) {
if (!strcmp(val, "<your-value>")) {
/*
* set a varaible to a specific value
*/;
}
}
}
/*
* Process Ressource options
*/
int i, numobjs = osync_plugin_info_num_objtypes(info);
for (i = 0; i < numobjs; i++) {
sink_environment *sinkenv = osync_try_malloc0(sizeof(sink_environment), error);
if (!sinkenv)
goto error_free_env;
sinkenv->sink = osync_plugin_info_nth_objtype(info, i);
osync_assert(sinkenv->sink);
const char *objtype = osync_objtype_sink_get_name(sinkenv->sink);
OSyncPluginResource *res = osync_plugin_config_find_active_resource(config, objtype);
/* get objformat sinks */
OSyncList *s = osync_plugin_resource_get_objformat_sinks(res);
for (; s; s = s->next) {
OSyncObjFormatSink *fsink = s->data; // there could be only one sink
const char *objformat = osync_objformat_sink_get_objformat(fsink);
osync_assert(objformat);
osync_trace(TRACE_INTERNAL, "objtype %s has objformat %s", objtype, objformat);
}
/* Every sink can have different functions ... */
OSyncObjTypeSinkFunctions functions;
memset(&functions, 0, sizeof(functions));
functions.connect = connect;
functions.disconnect = disconnect;
functions.get_changes = get_changes;
functions.commit = commit_change;
functions.sync_done = sync_done;
/* We pass the OSyncFileDir object to the sink, so we dont have to look it up
* again once the functions are called */
osync_objtype_sink_set_functions(sinkenv->sink, functions, sinkenv);
osync_trace(TRACE_INTERNAL, "The configdir: %s", osync_plugin_info_get_configdir(info));
char *tablepath = osync_strdup_printf("%s/hashtable.db", osync_plugin_info_get_configdir(info));
sinkenv->hashtable = osync_hashtable_new(tablepath, objtype, error);
osync_free(tablepath);
env->sink_envs = osync_list_append(env->sink_envs, sinkenv);
}
//Now your return your struct.
return (void *) env;
error_free_env:
free_env(env);
error:
osync_trace(TRACE_EXIT_ERROR, "%s: %s", __func__, osync_error_print(error));
return NULL;
}
static void *initialize(OSyncPlugin *plugin, OSyncPluginInfo *info, OSyncError **error)
{
/*
* get the config
*/
OSyncPluginConfig *config = osync_plugin_info_get_config(info);
if (!config) {
osync_error_set(error, OSYNC_ERROR_GENERIC, "Unable to get config.");
goto error;
}
/*
* You need to specify the <some name>_environment somewhere with
* all the members you need
*/
plugin_environment *env = osync_try_malloc0(sizeof(plugin_environment), error);
if (!env)
goto error;
/*
* Process the config here and set the options on your environment
* if required.
*/
/*
* Process plugin specific advanced options
*/
OSyncList *optslist = osync_plugin_config_get_advancedoptions(config);
OSyncList *o;
for (o = optslist; o; o = o->next) {
OSyncPluginAdvancedOption *option = o->data;
const char *val = osync_plugin_advancedoption_get_value(option);
const char *name = osync_plugin_advancedoption_get_name(option);
if (!strcmp(name,"<your-option>")) {
if (!strcmp(val, "<your-value>")) {
/*
* set a varaible to a specific value
*/;
}
}
}
osync_list_free(optslist);
/*
* Process Ressource options
*/
OSyncList *l, *list = NULL;
list = osync_plugin_info_get_objtype_sinks(info);
for (l=list; l; l = l->next) {
OSyncObjTypeSink *sink = (OSyncObjTypeSink *) l->data;
const char *objtype = osync_objtype_sink_get_name(sink);
OSyncPluginResource *res = osync_plugin_config_find_active_resource(config, objtype);
/* get objformat sinks */
OSyncList *s = NULL;
OSyncList *objformats = osync_plugin_resource_get_objformat_sinks(res);
for (s = objformats; s; s = s->next) {
OSyncObjFormatSink *fsink = s->data; // there could be only one sink
const char *objformat = osync_objformat_sink_get_objformat(fsink);
osync_assert(objformat);
osync_trace(TRACE_INTERNAL, "objtype %s has objformat %s", objtype, objformat);
}
osync_list_free(objformats);
/* Every sink can have different functions ... */
osync_objtype_sink_set_connect_func(sink, connect);
osync_objtype_sink_set_disconnect_func(sink, disconnect);
osync_objtype_sink_set_get_changes_func(sink, get_changes);
osync_objtype_sink_set_commit_func(sink, commit_change);
osync_objtype_sink_set_sync_done_func(sink, sync_done);
/*
* If you need plugin specific userdata passed to this
* plugin sink functions. You can set it with:
*
* osync_objtype_sink_set_userdata(sink, userdata_pointer);
*/
/* Request a Hahstable here - if you need it.
* It will be later available via osync_objtype_sink_get_hashtable(OSyncObjTypeSink *)
* in the plugin sink functions (e.g. connect, get_changes, commit, ...)
*/
osync_objtype_sink_enable_hashtable(sink, TRUE);
}
osync_list_free(list);
//Now your return your environemtn struct.
return (void *) env;
error:
osync_trace(TRACE_EXIT_ERROR, "%s: %s", __func__, osync_error_print(error));
return NULL;
}
void claws_mail_event_get_changes(void *userdata, OSyncPluginInfo *info,
OSyncContext *ctx)
{
int ii;
char **uids;
char *vevent;
osync_trace(TRACE_ENTRY, "%s(%p, %p, %p)", __func__, userdata, info, ctx);
OSyncObjTypeSink *sink = osync_plugin_info_get_sink(info);
ClawsMailSinkEnv *sinkenv = osync_objtype_sink_get_userdata(sink);
OSyncError *error = NULL;
osync_hashtable_reset_reports(sinkenv->hashtable);
/* check for slowsync and prepare the "event" hashtable if needed */
if(osync_objtype_sink_get_slowsync(sinkenv->sink)) {
osync_trace(TRACE_INTERNAL, "Slow sync requested");
if(!osync_hashtable_slowsync(sinkenv->hashtable, &error)) {
osync_context_report_osyncerror(ctx, error);
osync_trace(TRACE_EXIT_ERROR, "%s - %s", __func__,
osync_error_print(&error));
osync_error_unref(&error);
return;
}
}
/* While getting all events, one at a time */
while((vevent = claws_mail_connect_get_events()) != NULL) {
gchar *uid;
gchar *hash;
char *data;
OSyncChangeType changetype;
OSyncChange *change;
OSyncData *odata;
hash = event_hash(vevent);
uid = get_uid_from_event(vevent);
/* Now get the data of this change */
data = vevent;
/* Report every entry .. every unreported entry got deleted. */
osync_trace(TRACE_INTERNAL, "hhb: Report: %s",uid);
osync_hashtable_report(sinkenv->hashtable, uid);
changetype = osync_hashtable_get_changetype(sinkenv->hashtable, uid, hash);
if (changetype == OSYNC_CHANGE_TYPE_UNMODIFIED) {
g_free(hash);
g_free(uid);
continue;
}
/* Set the hash of the object */
osync_hashtable_update_hash(sinkenv->hashtable, changetype, uid, hash);
/* Make the new change to report */
change = osync_change_new(&error);
if(!change) {
osync_context_report_osyncwarning(ctx, error);
osync_error_unref(&error);
g_free(uid);
g_free(hash);
continue;
}
/* Now set the uid of the object */
osync_change_set_uid(change, uid);
osync_change_set_hash(change, hash);
osync_change_set_changetype(change, changetype);
g_free(hash);
g_free(uid);
odata = osync_data_new(data, strlen(data), sinkenv->objformat, &error);
if (!odata) {
osync_change_unref(change);
osync_context_report_osyncwarning(ctx, error);
osync_error_unref(&error);
continue;
}
osync_data_set_objtype(odata, osync_objtype_sink_get_name(sinkenv->sink));
/* Set the data for the object */
osync_change_set_data(change, odata);
osync_data_unref(odata);
/* Report the change */
osync_context_report_change(ctx, change);
osync_change_unref(change);
}
/* Check for deleted entries */
uids = osync_hashtable_get_deleted(sinkenv->hashtable);
for (ii=0; uids[ii]; ii++) {
OSyncData *odata;
OSyncChange *change = osync_change_new(&error);
if (!change) {
g_free(uids[ii]);
osync_context_report_osyncwarning(ctx, error);
osync_error_unref(&error);
continue;
}
osync_change_set_uid(change, uids[ii]);
osync_change_set_changetype(change, OSYNC_CHANGE_TYPE_DELETED);
odata = osync_data_new(NULL, 0, sinkenv->objformat, &error);
if (!odata) {
g_free(uids[ii]);
osync_change_unref(change);
osync_context_report_osyncwarning(ctx, error);
osync_error_unref(&error);
continue;
}
osync_data_set_objtype(odata, osync_objtype_sink_get_name(sinkenv->sink));
osync_change_set_data(change, odata);
osync_data_unref(odata);
osync_context_report_change(ctx, change);
osync_hashtable_update_hash(sinkenv->hashtable,
osync_change_get_changetype(change), osync_change_get_uid(change),
NULL);
osync_change_unref(change);
g_free(uids[ii]);
}
g_free(uids);
osync_context_report_success(ctx);
osync_trace(TRACE_EXIT, "%s", __func__);
}
/* In initialize, we get the config for the plugin. Here we also must register
* all _possible_ objtype sinks. */
static void *mock_initialize(OSyncPlugin *plugin, OSyncPluginInfo *info, OSyncError **error)
{
osync_trace(TRACE_ENTRY, "%s(%p, %p, %p)", __func__, plugin, info, error);
if (mock_get_error(info->memberid, "INIT_NULL_NOERROR")) {
osync_trace(TRACE_EXIT, "%s: %s", __func__, "Everything is fine. I don't need plugin userdata.");
return NULL;
}
if (mock_get_error(info->memberid, "INIT_NULL")) {
osync_error_set(error, OSYNC_ERROR_EXPECTED, "Triggering INIT_NULL error");
osync_trace(TRACE_EXIT_ERROR, "%s: %s", __func__, osync_error_print(error));
return NULL;
}
mock_env *env = osync_try_malloc0(sizeof(mock_env), error);
osync_assert(env);
OSyncFormatEnv *formatenv = osync_plugin_info_get_format_env(info);
osync_assert(formatenv);
OSyncPluginConfig *config = osync_plugin_info_get_config(info);
osync_assert(config);
if (mock_get_error(info->memberid, "MAINSINK_CONNECT")) {
env->mainsink = osync_objtype_main_sink_new(error);
osync_objtype_sink_set_connect_func(env->mainsink, mock_connect);
osync_objtype_sink_set_disconnect_func(env->mainsink, mock_mainsink_disconnect);
osync_objtype_sink_set_userdata(env->mainsink, env);
osync_plugin_info_set_main_sink(info, env->mainsink);
}
/* Now we register the objtypes that we can sync. This plugin is special. It can
* synchronize any objtype we configure it to sync and where a conversion
* path to the file format can be found */
OSyncList *objtypesinks = osync_plugin_info_get_objtype_sinks(info);
OSyncList *list = NULL;
for (list = objtypesinks;list; list = list->next) {
MockDir *dir = osync_try_malloc0(sizeof(MockDir), error);
osync_assert(dir);
dir->committed_all = TRUE;
OSyncObjTypeSink *sink = (OSyncObjTypeSink*)list->data;
osync_assert(sink);
const char *objtype = osync_objtype_sink_get_name(sink);
dir->res = osync_plugin_config_find_active_resource(config, objtype);
osync_plugin_resource_ref(dir->res);
dir->path = osync_plugin_resource_get_path(dir->res);
osync_assert(dir->path);
OSyncList *format_sinks = osync_plugin_resource_get_objformat_sinks(dir->res);
osync_assert(osync_list_length(format_sinks) == 1);
OSyncObjFormatSink *format_sink = osync_list_nth_data(format_sinks, 0);
const char *objformat_str = osync_objformat_sink_get_objformat(format_sink);
osync_assert(objformat_str);
dir->objformat = osync_format_env_find_objformat(formatenv, objformat_str);
osync_assert(dir->objformat);
osync_objformat_ref(dir->objformat);
osync_list_free(format_sinks);
/*
const char *objformat = osync_objformat_get_name(dir->objformat);
OSyncObjFormatSink *format_sink = osync_objformat_sink_new(objformat, error);
if (!format_sink)
return NULL;
osync_objtype_sink_add_objformat_sink(sink, format_sink);
*/
/* Sanity check for connect_done */
dir->connect_done = TRUE;
if (!mock_get_error(info->memberid, "MAINSINK_CONNECT")) {
osync_objtype_sink_set_connect_func(sink, mock_connect);
osync_objtype_sink_set_connect_done_func(sink, mock_connect_done);
osync_objtype_sink_set_disconnect_func(sink, mock_disconnect);
}
osync_objtype_sink_set_get_changes_func(sink, mock_get_changes);
osync_objtype_sink_set_committed_all_func(sink, mock_committed_all);
osync_objtype_sink_set_commit_func(sink, mock_commit_change);
osync_objtype_sink_set_read_func(sink, mock_read);
osync_objtype_sink_set_sync_done_func(sink, mock_sync_done);
/* We pass the MockDir object to the sink, so we dont have to look it up
* again once the functions are called */
osync_objtype_sink_set_userdata(sink, dir);
/* Request an Anchor */
osync_objtype_sink_enable_state_db(sink, TRUE);
/* Request an Hashtable */
osync_objtype_sink_enable_hashtable(sink, TRUE);
//Lets reduce the timeouts a bit so the checks work faster
osync_objtype_sink_set_connect_timeout(sink, 2);
osync_objtype_sink_set_getchanges_timeout(sink, 2);
osync_objtype_sink_set_commit_timeout(sink, 4);
osync_objtype_sink_set_committedall_timeout(sink, 4);
osync_objtype_sink_set_syncdone_timeout(sink, 2);
osync_objtype_sink_set_disconnect_timeout(sink, 2);
osync_objtype_sink_set_read_timeout(sink, 2);
/* XXX No testcase is currently using this at all! */
#if 0
if (g_getenv("NO_TIMEOUTS")) {
/* XXX Timeout value of wouldn't work out, since
the Sink object would fallback to the default timeout value:
sink->timeout.connect ? sink->timeout.connect : OSYNC_SINK_TIMEOUT_CONNECT;
Really needed?!
*/
osync_objtype_sink_set_connect_timeout(sink, 0);
osync_objtype_sink_set_getchanges_timeout(sink, 0);
osync_objtype_sink_set_commit_timeout(sink, 0);
osync_objtype_sink_set_committedall_timeout(sink, 0);
osync_objtype_sink_set_syncdone_timeout(sink, 0);
osync_objtype_sink_set_disconnect_timeout(sink, 0);
osync_objtype_sink_set_read_timeout(sink, 0);
}
/* What is meant by this?! Maybe OSyncPlugin.useable?! Not used at all...
if (g_getenv("IS_AVAILABLE"))
info->functions.is_available = mock_is_available;
*/
#endif
env->directories = g_list_append(env->directories, dir);
}
osync_list_free(objtypesinks);
osync_trace(TRACE_EXIT, "%s: %p", __func__, env);
return (void *)env;
}
static void mock_get_changes(OSyncObjTypeSink *sink, OSyncPluginInfo *info, OSyncContext *ctx, osync_bool slow_sync, void *data)
{
osync_trace(TRACE_ENTRY, "%s(%p, %p, %p, %i, %p)", __func__, sink, info, ctx, slow_sync, data);
MockDir *dir = data;
OSyncError *error = NULL;
OSyncHashTable *hashtable = osync_objtype_sink_get_hashtable(sink);
osync_assert(dir->committed_all == TRUE);
dir->committed_all = FALSE;
osync_assert(dir->connect_done == TRUE);
dir->connect_done = FALSE;
/* Validate that connect_doene and get_changes slow_sync
* is the same. To avoid mix-up of a "late slow-sync".
*/
if (!mock_get_error(info->memberid, "MAINSINK_CONNECT"))
osync_assert(dir->connect_done_slowsync == slow_sync);
if (mock_get_error(info->memberid, "GET_CHANGES_ERROR")) {
osync_context_report_error(ctx, OSYNC_ERROR_EXPECTED, "Triggering GET_CHANGES_ERROR error");
osync_trace(TRACE_EXIT_ERROR, "%s - Triggering GET_CHANGES error", __func__);
return;
}
if (mock_get_error(info->memberid, "GET_CHANGES_TIMEOUT")) {
osync_trace(TRACE_EXIT, "%s - Triggering GET_CHANGES_TIMEOUT (without context report!)", __func__);
return;
}
if (mock_get_error(info->memberid, "GET_CHANGES_TIMEOUT2"))
g_usleep(8*G_USEC_PER_SEC);
if (slow_sync) {
osync_trace(TRACE_INTERNAL, "Slow sync requested");
osync_assert(osync_hashtable_slowsync(hashtable, &error));
}
osync_trace(TRACE_INTERNAL, "get_changes for %s", osync_objtype_sink_get_name(sink));
mock_report_dir(dir, NULL, ctx, info, sink);
OSyncList *u, *uids = osync_hashtable_get_deleted(hashtable);
for (u = uids; u; u = u->next) {
OSyncChange *change = osync_change_new(&error);
osync_assert(change);
const char *uid = u->data;
osync_change_set_uid(change, uid);
osync_change_set_changetype(change, OSYNC_CHANGE_TYPE_DELETED);
OSyncData *odata = osync_data_new(NULL, 0, dir->objformat, &error);
osync_assert(odata);
osync_data_set_objtype(odata, osync_objtype_sink_get_name(sink));
osync_change_set_data(change, odata);
osync_data_unref(odata);
osync_context_report_change(ctx, change);
osync_hashtable_update_change(hashtable, change);
osync_change_unref(change);
}
osync_context_report_success(ctx);
osync_trace(TRACE_EXIT, "%s", __func__);
}
/** Report files on a directory
*
* NOTE: If 'dir' is non-empty it MUST start it a slash. This is just
* to make easier concatenation of the paths, and we can just concatenate
* fsinfo->path and subdir to get the complete path.
*
* @param dir The fsinfo->path subdirectory that should be reported. Use
* an empty string to report files on fsinfo->path. Should
* start with a slash. See note above.
*
*/
static void mock_report_dir(MockDir *directory, const char *subdir, OSyncContext *ctx, OSyncPluginInfo *info, OSyncObjTypeSink *sink)
{
GError *gerror = NULL;
const char *de = NULL;
char *path = NULL;
GDir *dir = NULL;
OSyncError *error = NULL;
OSyncList *sorted_dir_list = NULL;
osync_trace(TRACE_ENTRY, "%s(%p, %s, %p, %p)", __func__, directory, subdir, ctx, sink);
OSyncHashTable *hashtable = osync_objtype_sink_get_hashtable(sink);
OSyncFormatEnv *formatenv = osync_plugin_info_get_format_env(info);
osync_assert(formatenv);
path = g_build_filename(directory->path, subdir, NULL);
osync_trace(TRACE_INTERNAL, "path %s", path);
dir = g_dir_open(path, 0, &gerror);
osync_assert(dir);
while((de = g_dir_read_name(dir))) {
sorted_dir_list = osync_list_insert_sorted(sorted_dir_list,
g_strdup(de), (OSyncCompareFunc)strcmp);
}
g_dir_close(dir);
while(sorted_dir_list) {
de = sorted_dir_list->data;
char *filename = g_build_filename(path, de, NULL);
char *relative_filename = NULL;
if (!subdir)
relative_filename = g_strdup(de);
else
relative_filename = g_build_filename(subdir, de, NULL);
g_free(sorted_dir_list->data);
sorted_dir_list = osync_list_remove(sorted_dir_list, sorted_dir_list->data);
osync_trace(TRACE_INTERNAL, "path2 %s %s", filename, relative_filename);
if (g_file_test(filename, G_FILE_TEST_IS_REGULAR)) {
struct stat buf;
stat(filename, &buf);
char *hash = mock_generate_hash(&buf);
/* Report normal files */
OSyncChange *change = osync_change_new(&error);
osync_assert(change);
osync_change_set_uid(change, relative_filename);
osync_change_set_hash(change, hash);
g_free(hash);
OSyncChangeType type = osync_hashtable_get_changetype(hashtable, change);
osync_change_set_changetype(change, type);
osync_hashtable_update_change(hashtable, change);
if (type == OSYNC_CHANGE_TYPE_UNMODIFIED) {
g_free(filename);
g_free(relative_filename);
osync_change_unref(change);
continue;
}
OSyncFileFormat *file = osync_try_malloc0(sizeof(OSyncFileFormat), &error);
osync_assert(file);
file->path = g_strdup(relative_filename);
OSyncData *odata = NULL;
if (!mock_get_error(info->memberid, "ONLY_INFO")) {
osync_assert(osync_file_read(filename, &(file->data), &(file->size), &error));
if (mock_get_error(info->memberid, "SLOW_REPORT"))
g_usleep(1*G_USEC_PER_SEC);
odata = osync_data_new((char *)file, sizeof(OSyncFileFormat), directory->objformat, &error);
osync_assert(odata);
osync_change_set_data(change, odata);
}
osync_data_set_objtype(odata, osync_objtype_sink_get_name(sink));
osync_data_unref(odata);
osync_context_report_change(ctx, change);
osync_change_unref(change);
}
g_free(filename);
g_free(relative_filename);
}
g_free(path);
osync_trace(TRACE_EXIT, "%s", __func__);
}
