35 lines
539 B
Go
35 lines
539 B
Go
package chain
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type Chain struct {
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Name string
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groups []*NodeGroup
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}
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func (c *Chain) AddNodeGroup(group *NodeGroup) {
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c.groups = append(c.groups, group)
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}
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func (c *Chain) GetRoute() (r *Route) {
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if c == nil || len(c.groups) == 0 {
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return
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}
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r = &Route{}
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for _, group := range c.groups {
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node := group.Next()
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if node == nil {
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return
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}
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// TODO: bypass
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if node.Transport().IsMultiplex() {
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tr := node.Transport().WithRoute(r)
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node = node.WithTransport(tr)
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r = &Route{}
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}
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r.AddNode(node)
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}
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return r
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}
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