67 lines
1.4 KiB
Go
67 lines
1.4 KiB
Go
package gojang
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import (
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"bytes"
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"encoding/json"
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"fmt"
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"io/ioutil"
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"strings"
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)
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// Usernames -> UUIDs (+ profiles)
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func (g *Gojang) UsernamesToUUIDs(usernames ...string) ([]UsernameResponse, error) {
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usernameResponses := make([]UsernameResponse, 0, len(usernames))
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endpoint := fmt.Sprintf("%s/profiles/minecraft", API)
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// Prune empty usernames to avoid errors
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pruned := make([]string, 0, len(usernames))
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for _, u := range usernames {
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u = strings.TrimSpace(u)
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if u != "" {
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pruned = append(pruned, u)
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}
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}
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p := 1
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for {
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var batch []string
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var stop bool
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if len(usernames) > p*10 {
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batch = usernames[p*10-10 : p*10]
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} else {
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batch = usernames[p*10-10:]
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stop = true
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}
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payload, err := json.Marshal(batch)
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if err != nil {
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return usernameResponses, err
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}
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resp, err := g.post(endpoint, bytes.NewReader(payload), map[string]string{
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"Content-Type": "application/json",
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})
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if err != nil {
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return usernameResponses, err
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}
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body, err := ioutil.ReadAll(resp.Body)
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if err != nil {
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return usernameResponses, err
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}
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defer resp.Body.Close()
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var batchResponses []UsernameResponse
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if err := json.Unmarshal(body, &batchResponses); err != nil {
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return usernameResponses, fmt.Errorf("could not read JSON response: %v", err)
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}
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usernameResponses = append(usernameResponses, batchResponses...)
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if stop {
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break
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}
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}
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return usernameResponses, nil
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}
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