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https://github.com/tiennm99/loldle-data.git
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tiennm99
5cff47f1ba
Direct wiki page requests return 403 due to Cloudflare JS challenge. Switch to MediaWiki parse API which returns rendered HTML without blocking. Also match img[alt='Official'] in lane detection.
47 lines
1.1 KiB
Go
47 lines
1.1 KiB
Go
package parser
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import (
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"fmt"
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"strconv"
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"strings"
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"github.com/PuerkitoBio/goquery"
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)
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// EnrichReleaseDates fetches the LoL Wiki to add release year to each champion.
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func EnrichReleaseDates(champions []ChampionResult) ([]ChampionResult, error) {
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doc, err := fetchWikiDoc("List_of_champions")
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if err != nil {
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return nil, fmt.Errorf("fetching wiki champion list: %w", err)
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}
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// Build a name-to-index map for O(1) lookups.
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nameIndex := buildNameIndex(champions)
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// The first <tbody> contains the champion list table.
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doc.Find("tbody").First().Find("tr").Each(func(_ int, row *goquery.Selection) {
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cols := row.Find("td")
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if cols.Length() == 0 {
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return
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}
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name := strings.TrimSpace(cols.Eq(1).Find("a").AttrOr("title", ""))
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name = strings.ReplaceAll(name, "/LoL", "")
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dateText := strings.TrimSpace(cols.Eq(3).Text())
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parts := strings.Split(dateText, "-")
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yearStr := parts[len(parts)-1]
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year, err := strconv.Atoi(yearStr)
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if err != nil {
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return
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}
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if idx, ok := nameIndex[name]; ok {
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champions[idx].ReleaseDate = year
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}
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})
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return champions, nil
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}
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