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.
Questions tagged [nsurlcomponents]
26 questions
58
votes
1 answer
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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37
votes
2 answers
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
- 70,181
- 37
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4
votes
1 answer
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
- 32,421
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2
votes
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
votes
1 answer
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
- 11,538
- 3
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1
vote
0 answers
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
- 4,684
- 14
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1
vote
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
- 69
- 10
1
vote
1 answer
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
- 116
- 7
1
vote
1 answer
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
- 170
- 10
1
vote
1 answer
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
- 14,636
- 29
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0
votes
1 answer
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
- 983
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0
votes
0 answers
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…
NegativeHoro
- 53
- 5
0
votes
1 answer
Query keys are encoded in URLComponent's url
I'm using URLQueryItem to encode query values but when I pass queries to the URLComponent in the url property query keys are encoded too.
var urlComponents = URLComponents(url: url, resolvingAgainstBaseURL: false)
urlComponents.queryItems =…
Maysam
- 6,738
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0
votes
1 answer
URL Encoding in swift converting space to %20 and then %20 to %2520
Here is the code
struct URLParameterEncoder: ParameterEncoderProtocol {
/// Takes dictionary parameters and encode them to make them safe to be passed as URLQueryItem in the URLRequest
func encode(urlRequest: inout URLRequest, with…
Himan Dhawan
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0
votes
0 answers
Swift: Cannot get URL from URLComponents in Closure
I'm trying to create a url and store the string representation from within a closure. After accessing some JSON using URLSession, I create another url (using URLComponents) to be stored within an object in my model.
However, my url keeps returning…
AUSTOOO
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