47 lines
1 KiB
Text
47 lines
1 KiB
Text
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// Code generated by ndpgen. DO NOT EDIT.
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//
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// This file contains client wrappers for the Ping host service.
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// It is intended for use in Navidrome plugins built with TinyGo.
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//
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//go:build wasip1
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package ndhost
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import (
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"encoding/json"
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"errors"
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"github.com/navidrome/navidrome/plugins/pdk/go/pdk"
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)
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// ping_ping is the host function provided by Navidrome.
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//
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//go:wasmimport extism:host/user ping_ping
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func ping_ping(uint64) uint64
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// PingPing calls the ping_ping host function.
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func PingPing() error {
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// No parameters - allocate empty JSON object
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reqMem := pdk.AllocateBytes([]byte("{}"))
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defer reqMem.Free()
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// Call the host function
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responsePtr := ping_ping(reqMem.Offset())
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// Read the response from memory
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responseMem := pdk.FindMemory(responsePtr)
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responseBytes := responseMem.ReadBytes()
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// Parse error-only response
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var response struct {
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Error string `json:"error,omitempty"`
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}
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if err := json.Unmarshal(responseBytes, &response); err != nil {
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return err
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}
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if response.Error != "" {
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return errors.New(response.Error)
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}
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return nil
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}
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