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Update HLS interstitials guide with HMAC authentication and ad break ID. #39

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Merged
copybara-service merged 1 commit into from
May 28, 2026
Merged

Update HLS interstitials guide with HMAC authentication and ad break ID. #39

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12 changes: 7 additions & 5 deletions Swift/SGAIClientSideExample/app/ViewController.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -237,11 +237,13 @@ class ViewController:
let encodedAuthToken = authToken.addingPercentEncoding(withAllowedCharacters: components) ?? ""

guard
let adPodManifestUrl = URL(
string:
"https://dai.google.com/linear/pods/v1/hls/network/\(StreamParameters.networkCode)/custom_asset/\(StreamParameters.customAssetKey)/\(adPodIdentifier).m3u8?stream_id=\(streamID)&pd=\(StreamParameters.adBreakDurationMs)&auth-token=\(encodedAuthToken)"
)
else {
let adPodManifestUrlString =
"https://dai.google.com/linear/pods/v1/hls/network/"
+ "\(StreamParameters.networkCode)/custom_asset/"
+ "\(StreamParameters.customAssetKey)/\(adPodIdentifier).m3u8"
+ "?stream_id=\(streamID)&pd=\(StreamParameters.adBreakDurationMs)"

guard let adPodManifestUrl = URL(string: adPodManifestUrlString) else {
// If URL creation fails, verify that StreamParameters and streamID are not empty.
print("Failed to generate the ad pod manifest URL. Skipping insertion of \(adPodIdentifier).")
return
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