ktor-http/io.ktor.http.content/LastModifiedVersion

LastModifiedVersion

data class LastModifiedVersion(val lastModified: GMTDate) : Version(source)

Creates an instance of LastModifiedVersion that passes the given lastModified date through the If-Modified-Since and If-Unmodified-Since conditional headers provided by the client.

For better accuracy, use ETag instead.

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Parameters

lastModified

of the current content, for example the file's last modified date

Constructors

LastModifiedVersion

constructor(lastModified: GMTDate)

Properties

lastModified

val lastModified: GMTDate

Functions

appendHeadersTo

open override fun appendHeadersTo(builder: HeadersBuilder)

Appends relevant headers to the builder.

check

open override fun check(requestHeaders: Headers): VersionCheckResult

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ifModifiedSince

fun ifModifiedSince(dates: List<GMTDate>): Boolean

If-Modified-Since logic: all dates should be before this date (truncated to seconds).

ifUnmodifiedSince

fun ifUnmodifiedSince(dates: List<GMTDate>): Boolean

If-Unmodified-Since logic: all dates should not be before this date (truncated to seconds).