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Questions tagged [nsurlcomponents]

NSURLComponents (or URLComponents in Swift) is a type that parses URLs into and constructs URLs from their constituent parts.

For more information, see the official documentation of NSURLComponents.

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What's the difference between passing false and true to 'resolvingAgainstBaseURL' when initialize a NSURLComponents instance?

I can't understand what's the difference between these two ways of calling: NSURLComponents(URL: url, resolvingAgainstBaseURL: true) and NSURLComponents(URL: url, resolvingAgainstBaseURL: false) And I found the explanation of documentation was…
SomeHowWhite
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URLComponents.url is nil

I'm trying to use URLComponents to compose a URL as that appears to be what it's for. However, when I then access the url property of the components it is nil. Example... var urlComponents = URLComponents(string:…
Fogmeister
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What kind of URL is not conforming to RFC 3986 but is conforming to RFC 1808, RFC 1738, and RFC 2732?

The doc of URLComponents.init(url:resolvingAgainstBaseURL:) says: Returns the initialized URL components object, or nil if the URL could not be parsed. Knowing that: Swift URL/NSURL is for URLs based on RFC 1808, RFC 1738, and RFC 2732:…
Cœur
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Swift Components.Url is Returning the Wrong URL

I implemented the following code, where I can pass in the name of the resource and it should give me the URL. I am using Xcode 14 Beta 3. static let baseUrl = "localhost:8080" static func resource(for resourceName: String) -> URL? { …
Mary Doe
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Swift: preventing the host url component from being percent escaped automatically

I have the following two base urls for my API methods: let stagingHost = "myApi.test.com/sub1" let productionHost = "myApi.test.com/sub2" when I build the url for any API call in my app, I do the following: var components =…
JAHelia
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1 answer

Swift GET request with url parameters

I am building a survey where when a user answers a question I append the answers to a url string with parameters and send a get request to my server. So for every answer there is a record made of the selected answer, timestamp and unique id of the…
jfulton
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2 answers

URLComponents queryItems losing percent encoding when mutated

When using URLComponents's queryItems I've found that if you have a query item whose value contains some percent encoded characters, in my case a / being encoded as %2F, then if you construct a URLComponents object from a String URL that contains…
hamchapman
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2 answers

In Swift Convert [String: Any!] to URLComponents

I'm having a dictionary [String: Any!] that has values like integers, floats and strings. When I'm creating URLComponents using below code, its not taking values related to integers and floats. func queryItems(dictionary: [String: Any]) ->…
Satyam
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Why does NSURL parse strings with a double forward slash after the scheme differently to a string with a single forward slash?

When parsing strings into NSURL objects, NSURL treats a string using a single forward slash differently to a string with a double forward slash after the scheme. Why is this the case? Here's some examples: NSURL *url = [NSURL…
Jessedc
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What's the difference between custom url schemes that have two forward slashes vs those that do not?

I’m looking at supporting a custom url scheme in my app. Apple’s documentation notes this format without two forward slashes after the colon: myphotoapp:Vacation?index=1 URL schemes I've seen previously use :// not just : for example…
Jordan H
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URLQuery item does not grab the location coordinate

I am wondering what can the be reason of my issue. I am using core location in order to get the my coordinates location, which I use in the network method as a URLQueryItem in order to get a response from the API. But the console output shows that…
Vangola
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How to prevent URLComponents().port from adding a question mark before the query (Swift/Xcode)

I am trying to compose a representative URLComponents() in the app I am designing. Here is the code: class ViewController: UIViewController { override func viewDidLoad() { super.viewDidLoad() var components = URLComponents() …
mansanto
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URLComponents finding nil

So my condition here is that if the URL is contained com://******/sendto/webview then it should open in a browser inside my app or else it will open in Safari. I can't figure out what am I doing wrong? if let url = homeObject["deeplink_url"]…
Abhijit Hadkar
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NSURLComponent is not giving right URL when IP address exist in URL

My NSURLComponents is translating '/' to '%2F'. Please see log after 10.32.135.10. NSURLComponents *urlComponent = [[NSURLComponents alloc] init]; [urlComponent setScheme:@"http"]; [urlComponent setHost:@"10.32.135.10/test.API"]; [urlComponent…
Aaban Tariq Murtaza
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Expression Working in debugger but not in code

So here's my code: let queryItems = [URLQueryItem(name: "foo", value: "bar")] var urlComponents = URLComponents(string: "http://example.com/fiz") urlComponents?.queryItems = queryItems print(urlComponents?.url?.absoluteString) The printed string…
0xChqrles
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