95 lines
2 KiB
Go
95 lines
2 KiB
Go
// Copyright (c) 2015 The btcsuite developers
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// Use of this source code is governed by an ISC
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// license that can be found in the LICENSE file.
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//go:build generate
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// +build generate
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package main
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import (
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"fmt"
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"log"
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"os"
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"strings"
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"github.com/lbryio/lbcd/btcjson"
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"github.com/lbryio/lbcwallet/internal/rpchelp"
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)
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var outputFile = func() *os.File {
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fi, err := os.Create("rpcserverhelp.go")
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if err != nil {
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log.Fatal(err)
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}
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return fi
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}()
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func writefln(format string, args ...interface{}) {
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_, err := fmt.Fprintf(outputFile, format, args...)
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if err != nil {
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log.Fatal(err)
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}
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_, err = outputFile.Write([]byte{'\n'})
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if err != nil {
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log.Fatal(err)
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}
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}
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func writeLocaleHelp(locale, goLocale string, descs map[string]string) {
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funcName := "helpDescs" + goLocale
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writefln("func %s() map[string]string {", funcName)
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writefln("return map[string]string{")
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for i := range rpchelp.Methods {
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m := &rpchelp.Methods[i]
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helpText, err := btcjson.GenerateHelp(m.Method, descs, m.ResultTypes...)
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if err != nil {
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log.Fatal(err)
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}
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writefln("%q: %q,", m.Method, helpText)
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}
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writefln("}")
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writefln("}")
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}
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func writeLocales() {
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writefln("var localeHelpDescs = map[string]func() map[string]string{")
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for _, h := range rpchelp.HelpDescs {
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writefln("%q: helpDescs%s,", h.Locale, h.GoLocale)
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}
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writefln("}")
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}
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func writeUsage() {
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usageStrs := make([]string, len(rpchelp.Methods))
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var err error
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for i := range rpchelp.Methods {
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usageStrs[i], err = btcjson.MethodUsageText(rpchelp.Methods[i].Method)
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if err != nil {
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log.Fatal(err)
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}
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}
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usages := strings.Join(usageStrs, "\n")
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writefln("var requestUsages = %q", usages)
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}
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func main() {
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defer outputFile.Close()
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packageName := "main"
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if len(os.Args) > 1 {
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packageName = os.Args[1]
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}
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writefln("// AUTOGENERATED by internal/rpchelp/genrpcserverhelp.go; do not edit.")
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writefln("")
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writefln("package %s", packageName)
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writefln("")
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for _, h := range rpchelp.HelpDescs {
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writeLocaleHelp(h.Locale, h.GoLocale, h.Descs)
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writefln("")
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}
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writeLocales()
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writefln("")
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writeUsage()
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}
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