我解析云代码的结构如下所示:解析云代码给我代码:141错误
Parse.Cloud.define("eBayCategorySearch", function(request, response) {
url = 'http://svcs.ebay.com/services/search/FindingService/v1?SECURITY-APPNAME=*APP ID GOES HERE*';
Parse.Cloud.httpRequest({
url: url,
params: {
'OPERATION-NAME' : findItemsByKeywords,
'SERVICE-VERSION' : '1.12.0',
'RESPONSE-DATA-FORMAT' : JSON,
'callback' : _cb_findItemsByKeywords,
'itemFilter(3).name=ListingType' : 'itemFilter(3).value=FixedPrice',
'keywords' : request.params.item,
// your other params
},
success: function (httpResponse) {
// deal with success and respond to query
},
error: function (httpResponse) {
console.log('error!!!');
console.error('Request failed with response code ' + httpResponse.status);
}
});
});
,我调用函数从我的iOS应用中,像这样:
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender
{
if (sender != self.nextButton) return;
if (self.itemSearch.text.length > 0) {
[PFCloud callFunctionInBackground:@"eBayCategorySearch"
withParameters:@{@"item": self.itemSearch.text}
block:^(NSNumber *category, NSError *error) {
if (!error) {NSLog(@"Successfully pinged eBay!");
}
}];
}
// Get the new view controller using [segue destinationViewController].
// Pass the selected object to the new view controller.
}
本质是什么我想要做的是将用户输入的任何搜索查询输入到itemSearch字段中,ping eBay的数据库,然后返回结果最多的categoryID。但是,而不是记录“成功ping通易趣!”,解析是给出以下错误:Error: function not found (Code: 141, Version: 1.2.18)
云功能不应该返回什么吗?像response.success(“something”);或任何你想返回... – Moonwalkr