mirror of
https://github.com/navidrome/navidrome.git
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119 lines
3.2 KiB
Go
119 lines
3.2 KiB
Go
// Code generated by hostgen. DO NOT EDIT.
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package host
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import (
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"context"
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"encoding/json"
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extism "github.com/extism/go-sdk"
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)
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// LibraryGetLibraryRequest is the request type for Library.GetLibrary.
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type LibraryGetLibraryRequest struct {
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Id int32 `json:"id"`
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}
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// LibraryGetLibraryResponse is the response type for Library.GetLibrary.
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type LibraryGetLibraryResponse struct {
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Result *Library `json:"result,omitempty"`
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Error string `json:"error,omitempty"`
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}
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// LibraryGetAllLibrariesResponse is the response type for Library.GetAllLibraries.
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type LibraryGetAllLibrariesResponse struct {
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Result []Library `json:"result,omitempty"`
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Error string `json:"error,omitempty"`
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}
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// RegisterLibraryHostFunctions registers Library service host functions.
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// The returned host functions should be added to the plugin's configuration.
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func RegisterLibraryHostFunctions(service LibraryService) []extism.HostFunction {
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return []extism.HostFunction{
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newLibraryGetLibraryHostFunction(service),
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newLibraryGetAllLibrariesHostFunction(service),
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}
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}
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func newLibraryGetLibraryHostFunction(service LibraryService) extism.HostFunction {
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return extism.NewHostFunctionWithStack(
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"library_getlibrary",
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func(ctx context.Context, p *extism.CurrentPlugin, stack []uint64) {
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// Read JSON request from plugin memory
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reqBytes, err := p.ReadBytes(stack[0])
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if err != nil {
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libraryWriteError(p, stack, err)
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return
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}
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var req LibraryGetLibraryRequest
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if err := json.Unmarshal(reqBytes, &req); err != nil {
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libraryWriteError(p, stack, err)
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return
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}
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// Call the service method
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result, svcErr := service.GetLibrary(ctx, req.Id)
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if svcErr != nil {
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libraryWriteError(p, stack, svcErr)
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return
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}
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// Write JSON response to plugin memory
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resp := LibraryGetLibraryResponse{
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Result: result,
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}
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libraryWriteResponse(p, stack, resp)
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},
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[]extism.ValueType{extism.ValueTypePTR},
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[]extism.ValueType{extism.ValueTypePTR},
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)
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}
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func newLibraryGetAllLibrariesHostFunction(service LibraryService) extism.HostFunction {
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return extism.NewHostFunctionWithStack(
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"library_getalllibraries",
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func(ctx context.Context, p *extism.CurrentPlugin, stack []uint64) {
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// Call the service method
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result, svcErr := service.GetAllLibraries(ctx)
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if svcErr != nil {
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libraryWriteError(p, stack, svcErr)
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return
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}
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// Write JSON response to plugin memory
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resp := LibraryGetAllLibrariesResponse{
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Result: result,
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}
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libraryWriteResponse(p, stack, resp)
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},
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[]extism.ValueType{extism.ValueTypePTR},
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[]extism.ValueType{extism.ValueTypePTR},
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)
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}
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// libraryWriteResponse writes a JSON response to plugin memory.
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func libraryWriteResponse(p *extism.CurrentPlugin, stack []uint64, resp any) {
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respBytes, err := json.Marshal(resp)
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if err != nil {
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libraryWriteError(p, stack, err)
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return
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}
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respPtr, err := p.WriteBytes(respBytes)
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if err != nil {
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stack[0] = 0
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return
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}
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stack[0] = respPtr
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}
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// libraryWriteError writes an error response to plugin memory.
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func libraryWriteError(p *extism.CurrentPlugin, stack []uint64, err error) {
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errResp := struct {
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Error string `json:"error"`
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}{Error: err.Error()}
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respBytes, _ := json.Marshal(errResp)
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respPtr, _ := p.WriteBytes(respBytes)
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stack[0] = respPtr
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}
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