56 lines
1.0 KiB
Go
56 lines
1.0 KiB
Go
// TODO: READ AND UNDERSTAND + ALTER
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package main
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import (
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"context"
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"encoding/json"
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"net/http"
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)
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// GET /quotes
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func getQuotes(w http.ResponseWriter, r *http.Request) {
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rows, err := db.Query(context.Background(), "SELECT * FROM hlaskovnik")
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if err != nil {
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http.Error(w, err.Error(), 500)
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return
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}
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defer rows.Close()
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var quotes []Quote
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for rows.Next() {
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var q Quote
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rows.Scan(&q.Id, &q.Author, &q.Body)
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quotes = append(quotes, q)
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}
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w.Header().Set("Content-Type", "application/json")
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json.NewEncoder(w).Encode(quotes)
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}
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// POST /quotes
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func createQuote(w http.ResponseWriter, r *http.Request) {
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var q Quote
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err := json.NewDecoder(r.Body).Decode(&q)
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if err != nil {
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http.Error(w, "Invalid JSON", 400)
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return
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}
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err = db.QueryRow(
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context.Background(),
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"INSERT INTO hlaskovnik(author, body) VALUES($1, $2) RETURNING id",
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q.Author, q.Body,
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).Scan(&q.Id)
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if err != nil {
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http.Error(w, err.Error(), 500)
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return
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}
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w.Header().Set("Content-Type", "application/json")
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json.NewEncoder(w).Encode(q)
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}
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