39 lines
847 B
Go
39 lines
847 B
Go
package v1
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import (
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"git.kolaente.de/konrad/Library/models"
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"github.com/labstack/echo"
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"net/http"
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"strconv"
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)
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// ItemShow is the handler to show informations about a item
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func ItemShow(c echo.Context) error {
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item := c.Param("id")
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if item == "" {
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return c.JSON(http.StatusBadRequest, models.Message{"Item ID cannot be empty."})
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}
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// Make int
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itemID, err := strconv.ParseInt(item, 10, 64)
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if err != nil {
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return c.JSON(http.StatusBadRequest, models.Message{"Item ID is invalid."})
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}
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// Get item Infos
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itemInfos, exists, err := models.GetItemByID(itemID)
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if err != nil {
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return c.JSON(http.StatusInternalServerError, models.Message{"Error getting item infos."})
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}
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// Check if it exists
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if !exists {
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return c.JSON(http.StatusNotFound, models.Message{"Item not found."})
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}
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return c.JSON(http.StatusOK, itemInfos)
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}
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