嗯,我正在使用这个库来解析xml: SwiftyXMLParser,但不幸的是无法从IOS中的响应中获得结果数组,但我可以在浏览器上看到它们,请参阅此链接或响应示例!
这是我的操作:
URLSession.shared.dataTask(with: NSURL(string: urlString)! as URL, completionHandler: { (data, response, error) -> Void in
if error != nil {
print(error)
return
}
if let data = data {
let xml = XML.parse(data)
print(xml)
//tried xml["results"]["0"] also didn't work
}
}).resume()
这是我在IOS中的输出:
<response version="2">
<query>ios</query>
<location>austin, tx</location>
<clickedCategories/>
<paginationPayload/>
<radius>25</radius>
<dupefilter>true</dupefilter>
<highlight>false</highlight>
<start>1</start>
<end>10</end>
<pageNumber>0</pageNumber>
<totalresults>315</totalresults>
<results>
//This is array but No results!!
<results>
有谁知道为什么吗?以及如何?
谢谢。
my attempt with json:
let indeedAPI = "api.indeed.com/ads/apisearch?publisher=4935138002921571&q=(searchTerm)&format=json&l=%2C+tx&sort=&radius=50&st=&jt=&start=&limit=10&fromage=&filter=&latlong=1&co=&chnl=&userip=1.2.3.4&v=2"
let googleYoutubeAPIUrl = URL(string: indeedAPI.addingPercentEncoding(withAllowedCharacters: CharacterSet.urlQueryAllowed)!)
let request:URLRequest = URLRequest(url: googleYoutubeAPIUrl!, cachePolicy: NSURLRequest.CachePolicy.reloadIgnoringCacheData, timeoutInterval: 5.0)
OperationQueue.main.cancelAllOperations()
let task = URLSession.shared.dataTask(with: request, completionHandler: { data, response, error in
if let _ = error {
print(error.debugDescription)
return
}
if let data = data {
completion(JSON(data: data))
} else { print("data nil"); return }
})
task.resume()
{
"paginationPayload" : "",
"location" : "%2C tx",
"dupefilter" : true,
"results" : [
// also no results
],
"totalResults" : 0,
"version" : 2,
"end" : 0,
"pageNumber" : 0,
"start" : 0,
"query" : "ios developer",
"highlight" : true
}
如果您正在查找result
条目,您可以这样做:
let xml = XML.parse(data)
guard xml.error == nil else {
print("(xml.error!)")
return
}
let results = xml["response", "results"]
guard results.error == nil && results["result"].error == nil else {
print("no results")
return
}
for result in results["result"] {
if let jobtitle = result["jobtitle"].text {
print("(jobtitle)")
}
}