Ilia Denisov
38 lines
783 B
Go
38 lines
783 B
Go
package handler
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import (
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"net/http"
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"strconv"
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"github.com/gin-gonic/gin"
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"github.com/google/uuid"
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)
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func BattleHandler(c *gin.Context, executor CommandExecutor) {
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turn := c.Param("turn")
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t, err := strconv.Atoi(turn)
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if err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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if t < 0 {
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c.JSON(http.StatusBadRequest, gin.H{"error": "turn number can't be negative"})
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return
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}
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id := c.Param("uuid")
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battleID, err := uuid.Parse(id)
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if err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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r, exists, err := executor.FetchBattle(uint(t), battleID)
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if errorResponse(c, err) {
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return
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}
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if !exists {
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c.JSON(http.StatusNotFound, gin.H{"error": "unknown battle"})
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return
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}
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c.JSON(http.StatusOK, r)
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}
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