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Add URL to RequestError #198

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13 changes: 10 additions & 3 deletions Source/Siesta/RequestError.swift
Original file line number Diff line number Diff line change
Expand Up @@ -38,8 +38,15 @@ public struct RequestError: Error
*/
public var userMessage: String

/// The HTTP response if this error came from an HTTP response.
public var httpResponse: HTTPURLResponse?

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Perhaps this should be private(set)

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What are your thoughts on me changing it to a let?

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Yeah, if it's only set in init then I'd say that's appropriate.

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go for let

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👍 will do. Thanks!

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@victorcotap all set!


/// The HTTP status code (e.g. 404) if this error came from an HTTP response.
public var httpStatusCode: Int?
public var httpStatusCode: Int? {
get {
return httpResponse?.statusCode
}
}

/// The response body if this error came from an HTTP response. Its meaning is API-specific.
public var entity: Entity<Any>?
Expand All @@ -63,7 +70,7 @@ public struct RequestError: Error
cause: Error?,
userMessage: String? = nil)
{
self.httpStatusCode = response?.statusCode
self.httpResponse = response
self.cause = cause

if let content = content
Expand All @@ -73,7 +80,7 @@ public struct RequestError: Error
{ self.userMessage = message }
else if let message = cause?.localizedDescription
{ self.userMessage = message }
else if let code = self.httpStatusCode
else if let code = self.httpResponse?.statusCode
{ self.userMessage = HTTPURLResponse.localizedString(forStatusCode: code).capitalized }
else
{ self.userMessage = NSLocalizedString("Request failed", comment: "userMessage") } // Is this reachable?
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