public static function fromGnip($json)
{
// Parse JSON when fed JSON string
if (is_string($json)) {
$object = json_decode($json);
} else {
if (is_object($json)) {
$object = $json;
} else {
throw new Exception("Invalid JSON input:\n[[{$json}]]\n");
}
}
$t = new self(null);
if (!isset($object->id)) {
return false;
}
$t->id = preg_replace("/tag:.*:/", "", $object->id);
$t->id_str = $t->id;
$t->created_at = $object->postedTime;
$t->text = $object->body;
if (isset($object->actor->location)) {
$t->location = $object->actor->location->displayName;
}
$t->from_user_name = $object->actor->preferredUsername;
$t->from_user_id = str_replace("id:twitter.com:", "", $object->actor->id);
$t->from_user_url = $object->actor->link;
$t->from_user_lang = $object->actor->languages[0];
$t->from_user_tweetcount = $object->actor->statusesCount;
$t->from_user_followercount = $object->actor->followersCount;
$t->from_user_friendcount = $object->actor->friendsCount;
$t->from_user_favourites_count = $object->actor->favoritesCount;
$t->from_user_realname = $object->actor->displayName;
$t->from_user_listed = $object->actor->listedCount;
$t->from_user_utcoffset = $object->actor->utcOffset;
$t->from_user_timezone = $object->actor->twitterTimeZone;
$t->from_user_description = $object->actor->summary;
$t->from_user_profile_image_url = $object->actor->image;
$t->from_user_verified = $object->actor->verified;
$t->from_user_timezone = null;
if (isset($object->twitterTimeZone)) {
$t->from_user_timezone = $object->twitterTimeZone;
}
$t->source = $object->generator->displayName;
if (isset($object->geo) && $object->geo->type == "Point") {
$t->geo->coordinates[0] = $object->geo->coordinates[0];
$t->geo->coordinates[1] = $object->geo->coordinates[1];
}
$t->in_reply_to_user_id = null;
// @todo
$t->in_reply_to_screen_name = null;
// @todo
$t->in_reply_to_status_id = null;
// @todo
$t->retweet_count = $object->retweetCount;
if ($t->retweet_count != 0 && isset($object->object)) {
$t->retweet_id = preg_replace("/tag:.*:/", "", $object->object->id);
}
if (isset($object->twitter_filter_level)) {
$t->filter_level = $object->twitter_filter_level;
} else {
$t->filter_level = 'none';
}
if (isset($object->twitter_entities->twitter_lang)) {
$t->lang = $object->twitter_entities->twitter_lang;
}
$t->favorite_count = $object->favoritesCount;
// @todo: support for setting places in Gnip import
$t->place_ids = array();
$t->places = array();
// @todo: support extended media entities in Gnip import, and setting photo_size_xy, and media_typ
$t->urls = $object->twitter_entities->urls;
$t->user_mentions = $object->twitter_entities->user_mentions;
$t->hashtags = $object->twitter_entities->hashtags;
if (count($t->user_mentions) > 0) {
$t->in_reply_to_user_id_str = $t->user_mentions[0]->id_str;
$t->in_reply_to_screen_name = $t->user_mentions[0]->screen_name;
}
if (isset($object->user_withheld->withheld_in_countries)) {
$t->withheld_in_countries = $object->user_withheld->withheld_in_countries;
} else {
$t->withheld_in_countries = array();
}
if (isset($object->status_withheld->withheld_in_countries)) {
$t->from_user_withheld_in_countries = $object->status_withheld->withheld_in_countries;
} else {
$t->from_user_withheld_in_countries = array();
}
$t->fromComplete();
return $t;
}
