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https://github.com/zap-proto/zip.git
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zeekayandHanzo Dev
16323edc61
A host that re-exports the type writes `type Router = *zip.App` and hands a Router to every plugin. That is the same type, but it arrives as types.Alias, so matching the shape directly saw neither an App nor a Group and the op's prefix could not be resolved — which refuses the whole document rather than filing one path wrongly. Unalias at each place a type is matched by shape, including the In and Out inferred from a handler. A group is also read when var names it, not only :=. The prefix belongs to the Group call; the syntax that binds the result does not change it. Co-authored-by: Hanzo Dev <[email protected]>
45 lines
1.1 KiB
Go
45 lines
1.1 KiB
Go
// Package alias registers ops on a router named by an alias, which is how a
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// host that re-exports the type spells it: the host's own package says
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// `type Router = *zip.App`, and every plugin mount takes a Router.
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package alias
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import (
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"context"
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"github.com/zap-proto/zip"
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)
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//go:generate zipdoc
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// Router is this host's name for the app a plugin mounts on.
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type Router = *zip.App
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// Branch is this host's name for a confined part of it.
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type Branch = *zip.Group
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// AskIn is the question.
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type AskIn struct {
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// Prompt is what to answer.
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Prompt string `json:"prompt"`
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}
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// AskOut is the answer.
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type AskOut struct {
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// Reply is the answer.
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Reply string `json:"reply"`
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}
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// Ask answers a question.
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func Ask(ctx context.Context, in *AskIn) (*AskOut, error) { return &AskOut{Reply: in.Prompt}, nil }
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// Mount declares one op on an aliased router and one on an aliased group.
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func Mount(r Router) {
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r.Post("/v1/ask", Ask)
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var b Branch = r.Group("/v1/ask/history")
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b.Post("/replay", Ask)
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var plain = r.Group("/v1/ask/audit")
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plain.Post("/entries", Ask)
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}
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