86e9ee16a0
The URL shown to the user before they click the 'Load Media' button can take up a large portion of the screen, and doesn't offer any value to the user. This patch features a naive approach to truncate the URL to be a certain number of characters if it is greater than the specified value. Right now the maximum number of characters is set to 80. Closes: https://github.com/damus-io/damus/issues/1950 Lightning-address: kernelkind@getalby.com Signed-off-by: kernelkind <kernelkind@gmail.com> Link: 20240130183525.50446-1-kernelkind@gmail.com Signed-off-by: William Casarin <jb55@jb55.com>
46 lines
1.2 KiB
Swift
46 lines
1.2 KiB
Swift
//
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// URIParsing.swift
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// damus
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//
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// Created by KernelKind on 1/13/24.
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//
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import Foundation
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fileprivate let MAX_CHAR_URL = 80
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private func remove_damus_uri_prefix(_ s: String) -> String {
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var uri = s.replacingOccurrences(of: "https://damus.io/r/", with: "")
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uri = uri.replacingOccurrences(of: "https://damus.io/", with: "")
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uri = uri.replacingOccurrences(of: "/", with: "")
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return uri
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}
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func remove_nostr_uri_prefix(_ s: String) -> String {
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if s.starts(with: "https://damus.io/") {
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return remove_damus_uri_prefix(s)
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}
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var uri = s
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uri = uri.replacingOccurrences(of: "nostr://", with: "")
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uri = uri.replacingOccurrences(of: "nostr:", with: "")
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// Fix for non-latin characters resulting in second colon being encoded
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uri = uri.replacingOccurrences(of: "damus:t%3A", with: "t:")
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uri = uri.replacingOccurrences(of: "damus://", with: "")
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uri = uri.replacingOccurrences(of: "damus:", with: "")
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return uri
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}
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func abbreviateURL(_ url: URL) -> String {
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let urlString = url.absoluteString
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if urlString.count > MAX_CHAR_URL {
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return String(urlString.prefix(MAX_CHAR_URL)) + "..."
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}
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return urlString
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}
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