I20150615-07:11:17.859(9)? Exception from sub draftsList id GghnkQkdjNSTyHuQs Error: Match error: Expected object, got undefined I20150615-07:11:17.859(9)? at checkSubtree (packages/check/match.js:275:1) I20150615-07:11:17.859(9)? at check (packages/check/match.js:32:1) I20150615-07:11:17.859(9)? at [object Object].Meteor.publish.Meteor.users.find.userId [as _handler] (app/server/publications.js:44:3) I20150615-07:11:17.859(9)? at maybeAuditArgumentChecks (packages/ddp/livedata_server.js:1617:1) I20150615-07:11:17.859(9)? at [object Object]._.extend._runHandler (packages/ddp/livedata_server.js:950:1) I20150615-07:11:17.859(9)?
at [object Object]._.extend._startSubscription (packages/ddp/livedata_server.js:769:1) I20150615-07:11:17.859(9)?
at [object Object]._.extend.protocol_handlers.sub (packages/ddp/livedata_server.js:582:1) I20150615-07:11:17.859(9)?
at packages/ddp/livedata_server.js:546:1 I20150615-07:11:17.860(9)? Sanitized and reported to the client as: Match failed [400]流星JS - 从子id(ID不存在)的例外
我正在一个流星项目,我在我的终端上得到这个奇怪的错误。
问题是当它说Exception from sub draftsList id GghnkQkdjNSTyHuQs Error: Match error: Expected object, got undefined
,id始终在页面刷新上发生变化,并且不在我的数据库中(无处可见)。
的事情是,一切正常,发现..
这是我publication-subscription
出版
Meteor.publish('draftsList', function (options) {
check(this.userId, String);
check(options, {
limit: Number
});
var drafts = Drafts.find({'user._id': this.userId}, options);
return drafts;
});
认购
Router.route('/posts/:_id', {
name: 'postPage',
// limit: function() {
// return
// }
subscriptions: function() {
return [
Meteor.subscribe('singlePost', this.params._id),
Meteor.subscribe('userStatus'),
Meteor.subscribe('draftsList'),
Meteor.subscribe('draftsList', {
limit: Number(Session.get('draftsLimit'))
}),
Meteor.subscribe('comments', {
postId: this.params._id
}, {
limit: Number(Session.get('commentLimit'))
}),
Meteor.subscribe('answers', {
postId: this.params._id
}, {
limit: Number(Session.get('answerLimit'))
})
];
},
data: function() {
return Posts.findOne({_id:this.params._id});
},
});