76 lines
2.1 KiB
Go
76 lines
2.1 KiB
Go
package v1
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import (
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"encoding/json"
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"git.mowie.cc/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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"strings"
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)
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// PublisherAddOrUpdate is the handler to add a publisher
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func PublisherAddOrUpdate(c echo.Context) error {
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// Check for Request Content
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publisherFromString := c.FormValue("publisher")
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var datPublisher *models.Publisher
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if publisherFromString == "" {
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// b := new(models.Publisher)
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if err := c.Bind(&datPublisher); err != nil {
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return c.JSON(http.StatusBadRequest, models.Message{"No publisher model provided."})
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}
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} else {
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// Decode the JSON
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dec := json.NewDecoder(strings.NewReader(publisherFromString))
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err := dec.Decode(&datPublisher)
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if err != nil {
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return c.JSON(http.StatusBadRequest, models.Message{"Error decoding publisher: " + err.Error()})
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}
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}
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// Check if we have an ID other than the one in the struct
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id := c.Param("id")
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if id != "" {
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// Make int
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publisherID, err := strconv.ParseInt(id, 10, 64)
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if err != nil {
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return c.JSON(http.StatusInternalServerError, models.Message{"Could not get item id."})
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}
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datPublisher.ID = publisherID
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}
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// Check if the publisher exists
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if datPublisher.ID != 0 {
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_, exists, err := models.GetPublisherByID(datPublisher.ID)
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if err != nil {
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return c.JSON(http.StatusInternalServerError, models.Message{"Could not check if the publisher exists."})
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}
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if !exists {
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return c.JSON(http.StatusNotFound, models.Message{"The publisher does not exist."})
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}
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}
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// Insert or update the publisher
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newPublisher, err := models.AddOrUpdatePublisher(*datPublisher)
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if err != nil {
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if models.IsErrNoPublisherName(err) {
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return c.JSON(http.StatusBadRequest, models.Message{"You need to provide at least a name to insert a new publisher."})
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}
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return c.JSON(http.StatusInternalServerError, models.Message{"Error"})
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}
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// Log the action
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err = models.LogAction("Added or updated a publisher", newPublisher.ID, c)
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if err != nil {
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return c.JSON(http.StatusInternalServerError, models.Message{"Could not log."})
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}
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return c.JSON(http.StatusOK, newPublisher)
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}
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