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39 lines
1.1 KiB
39 lines
1.1 KiB
package requestmanager
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import sttypes "github.com/harmony-one/harmony/p2p/stream/types"
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// RequestOption is the additional instruction for requests.
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// Currently, two options are supported:
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// 1. WithHighPriority
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// 2. WithBlacklist
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// 3. WithWhitelist
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type RequestOption func(*request)
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// WithHighPriority is the request option to do request with higher priority.
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// High priority requests are done first.
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func WithHighPriority() RequestOption {
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return func(req *request) {
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req.priority = reqPriorityHigh
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}
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}
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// WithBlacklist is the request option not to assign the request to the blacklisted
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// stream ID.
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func WithBlacklist(blacklist []sttypes.StreamID) RequestOption {
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return func(req *request) {
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for _, stid := range blacklist {
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req.addBlacklistedStream(stid)
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}
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}
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}
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// WithWhitelist is the request option to restrict the request to be assigned to the
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// given stream IDs.
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// If a request is not with this option, all streams will be allowed.
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func WithWhitelist(whitelist []sttypes.StreamID) RequestOption {
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return func(req *request) {
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for _, stid := range whitelist {
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req.addWhiteListStream(stid)
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}
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}
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}
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