I have a URL string that when shared it is sometimes (50% of the time) removing the querystring when shared on Message App via the activity view controller. Here is the code :
func share() {
// activity items to be shared
var activityItems : [Any] = []
// This will return our site url https://www.myurl.com
if let url_string = Config.getString("link_back_url") {
// https://www.myurl.com/123457
var link_back = "\(url_string)/\((self.listing?.listno)!)"
let agent = Agent.getDefault()
if agent.isAgent {
// https://www.myurl.com/123457?actor=1&share=ios
link_back = link_back + "?&actor=\(agent.agentID)&share=ios"
link_back = link_back.trimmingCharacters(in: .whitespacesAndNewlines)
}
// This is always (100% of the time) showing the correct url
print(link_back)
if let link_back_url = URL(string: link_back) {
// The URL will not include the "actor" or "share" when I share on messages 50% of the time
activityItems.append(link_back_url)
// If I just append the string and not the url then it will always work but I don't get
// the og:title, og:image to show up like it would when I share the url object
} else {
activityItems.append(link_back)
}
let vc = UIActivityViewController(activityItems: activityItems, applicationActivities: [])
vc.popoverPresentationController?.sourceView = self.tabBar
vc.popoverPresentationController?.sourceRect = CGRect(x: 280, y: 0, width: 1, height: 40)
navigationController?.present(vc, animated: true, completion: nil);
}