79e79c6efd
Come to think of it, it is a breaking API change out there, right? Gotta bump Mycomarkup to v5 one day.
58 lines
1.1 KiB
Go
58 lines
1.1 KiB
Go
// Package interwiki provides interwiki capabilities. Most of them, at least.
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package interwiki
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import (
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"encoding/json"
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"github.com/bouncepaw/mycorrhiza/files"
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"log"
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"os"
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)
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func Init() {
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var (
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record, err = readInterwiki()
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)
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if err != nil {
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log.Fatalln(err)
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}
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for _, wiki := range record {
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wiki := wiki // This line is required
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wiki.canonize()
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theMap.list = append(theMap.list, &wiki)
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for _, prefix := range wiki.Names {
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if _, found := theMap.byName[prefix]; found {
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log.Fatalf("There are multiple uses of the same prefix ‘%s’\n", prefix)
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} else {
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theMap.byName[prefix] = &wiki
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}
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}
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}
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log.Printf("Loaded %d interwiki entries\n", len(theMap.list))
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}
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func HrefLinkFormatFor(prefix string) string {
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if wiki, ok := theMap.byName[prefix]; ok {
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return wiki.LinkFormat
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}
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return "{NAME}"
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}
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func readInterwiki() ([]Wiki, error) {
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var (
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record []Wiki
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fileContents, err = os.ReadFile(files.InterwikiJSON())
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)
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if os.IsNotExist(err) {
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return record, nil
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}
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if err != nil {
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return nil, err
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}
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err = json.Unmarshal(fileContents, &record)
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if err != nil {
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return nil, err
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}
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return record, nil
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}
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