Remove cmd directory again
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bf4e7d9a11
commit
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@ -1,203 +0,0 @@
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package main
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import (
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"database/sql"
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"encoding/json"
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"io"
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"io/ioutil"
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"log"
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"net/http"
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"os"
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"sevenkeys/database"
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"sevenkeys/database/entities"
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"sevenkeys/database/operations"
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"sevenkeys/scryfall/methods"
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"sevenkeys/scryfall/types"
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"time"
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)
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const CACHE_DIR string = "cache"
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const SET_ICON_CACHE_DIR string = CACHE_DIR + "/seticons/"
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const SET_ICON_FILE_EXTENSION string = ".svg"
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const ALL_CARDS_CACHE_FILENAME = CACHE_DIR + "/all-cards.json"
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const GAME_PAPER = "paper"
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func check(err error) {
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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 createCacheDirectories() error {
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err := os.Mkdir(CACHE_DIR, os.ModePerm)
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if err != nil && !os.IsExist(err) {
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return err
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}
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err = os.Mkdir(SET_ICON_CACHE_DIR, os.ModePerm)
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if err != nil && !os.IsExist(err) {
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return err
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}
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return nil
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}
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func importSets(db *sql.DB, sets []types.Set) error {
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for _, set := range sets {
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// We're only interested in paper cards, so skip importing
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// any sets that were only released in a video game
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if set.Digital {
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continue
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}
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log.Println("Importing " + set.Code)
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err := operations.InsertOrUpdateSet(db, set)
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if err != nil {
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return err
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}
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log.Println("Downloading logo for " + set.Code)
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response, err := http.Get(set.IconSvgUri)
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defer response.Body.Close()
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if err != nil {
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return err
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}
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iconFilename := SET_ICON_CACHE_DIR + set.Code + SET_ICON_FILE_EXTENSION
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iconFile, err := os.Create(iconFilename)
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if err != nil {
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return err
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}
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io.Copy(iconFile, response.Body)
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log.Println("Finished importing " + set.Code)
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}
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return nil
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}
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func cardsUpdatedSinceCache(db *sql.DB, updatedAtTimestamp time.Time) (bool, error) {
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cachedFileTimestamp, err := operations.GetCacheTimestampByType(db, entities.CacheTypeAllCardsBulkData)
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if err != nil {
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return false, err
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}
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return updatedAtTimestamp.After(cachedFileTimestamp), nil
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}
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func cacheAllCardsFile(db *sql.DB, uri string, updatedAtTimestamp time.Time) error {
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log.Printf("Downloading bulk card data...")
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bulkCardsResponse, err := http.Get(uri)
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if err != nil {
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return err
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}
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log.Printf("Downloaded bulk card data.")
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log.Printf("Writing card data to cache file...")
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cacheFile, err := os.Create(ALL_CARDS_CACHE_FILENAME)
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if err != nil {
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return err
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}
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defer bulkCardsResponse.Body.Close()
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defer cacheFile.Close()
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io.Copy(cacheFile, bulkCardsResponse.Body)
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log.Printf("Cache file written.")
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log.Printf("Recording timestamp...")
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err = operations.InsertOrUpdateCacheTimestampByType(db, entities.CacheTypeAllCardsBulkData, updatedAtTimestamp)
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if err != nil {
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return err
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}
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log.Printf("Timestamp recorded.")
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return nil
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}
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func importCards(db *sql.DB, cards []types.Card) error {
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for _, card := range cards {
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// We're only interested in paper cards, so skip cards or printings of a card which
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// aren't available in paper
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if !isPaper(card) {
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continue
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}
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err := operations.InsertCard(db, card)
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if err != nil {
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return err
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}
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}
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return nil
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}
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func isPaper(card types.Card) bool {
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var paper bool = false
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for _, game := range card.Games {
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if game == GAME_PAPER {
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paper = true
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}
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}
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return paper
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}
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func main() {
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log.Println("Connecting to database...")
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db := database.GetDatabaseFromConfig("config.json")
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log.Println("Connected.")
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log.Println("Creating cache directories...")
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err := createCacheDirectories()
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check(err)
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log.Println("Created cache directories.")
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log.Println("Downloading set data from Scryfall...")
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sets, err := methods.GetSets()
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check(err)
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log.Println("Downloaded set data.")
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log.Println("Importing set data...")
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err = importSets(db, sets)
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check(err)
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log.Println("Imported sets.")
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log.Println("Downloading bulk data entry...")
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allCardsBulkData, err := methods.GetBulkDataByType(types.BulkDataTypeAllCards)
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check(err)
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log.Println("Downloaded bulk data entry.")
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updatedAtTimestamp, err := time.Parse(types.ScryfallTimestampFormat, allCardsBulkData.UpdatedAt)
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check(err)
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updatedAtTimestamp = updatedAtTimestamp.Truncate(time.Second) // Remove the fractional seconds component from the timestamp
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log.Println("Checking for redownload...")
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updated, err := cardsUpdatedSinceCache(db, updatedAtTimestamp)
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check(err)
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if updated {
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log.Printf("Bulk data has been updated since last cache, redownloading.")
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err = cacheAllCardsFile(db, allCardsBulkData.DownloadUri, updatedAtTimestamp)
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check(err)
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} else {
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log.Printf("Bulk data has not been updated. Skipping download.")
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}
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log.Printf("Unmarsaling file into slice...")
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allCardsBytes, err := ioutil.ReadFile(ALL_CARDS_CACHE_FILENAME)
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check(err)
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var allCards []types.Card
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err = json.Unmarshal(allCardsBytes, &allCards)
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check(err)
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log.Printf("Unmarshaled file.")
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log.Printf("Importing card data into database...")
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err = importCards(db, allCards)
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check(err)
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log.Printf("Imported card data.")
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}
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@ -1,41 +0,0 @@
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package main
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import (
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"fmt"
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"io"
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"log"
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"os"
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"os/exec"
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"sevenkeys/database"
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"sevenkeys/database/operations"
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)
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func check(err error) {
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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 main() {
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db := database.GetDatabaseFromConfig("config.json")
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cardSearchOptions, err := operations.GetCardSearchOptions(db)
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check(err)
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cmd := exec.Command("fzf")
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cmd.Stderr = os.Stderr
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fzfStdin, err := cmd.StdinPipe()
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check(err)
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go func() {
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defer fzfStdin.Close()
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for _, option := range cardSearchOptions {
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io.WriteString(fzfStdin, option+"\n")
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}
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}()
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fzfOutput, err := cmd.Output()
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check(err)
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fmt.Println("Output:", string(fzfOutput))
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}
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