70 lines
1.7 KiB
Go
70 lines
1.7 KiB
Go
package handlers_packages
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import (
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"brunel/domain"
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"brunel/fastmap"
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"brunel/helpers"
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"brunel/packages"
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"fmt"
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"strings"
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"github.com/gofiber/fiber/v2"
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)
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type PackagesResponse struct {
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Total int `json:"total"`
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Packages *fastmap.Fastmap[string, domain.SourcePackage] `json:"packages"`
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}
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func Packages(c *fiber.Ctx) error {
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pageNum := c.QueryInt("page", 1)
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pageSize := c.QueryInt("pageSize", 250)
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search := strings.ToLower(c.Query("search"))
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filter := c.Query("filter")
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cacheKey := fmt.Sprintf("packages:%d:%d:%s:%s", pageNum, pageSize, search, filter)
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if cachedResponse, ok := helpers.Cache.Get(cacheKey); ok {
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return c.Status(fiber.StatusOK).JSON(cachedResponse)
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}
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// Adjust pageNum to be 0-based for GetPage
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adjustedPageNum := pageNum - 1
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if adjustedPageNum < 0 {
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adjustedPageNum = 0
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}
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packs := packages.GetPackages()
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finalReturn := fastmap.New[string, domain.SourcePackage]()
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packs.Iter(func(k string, source domain.SourcePackage) bool {
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matchesFilter := filter == ""
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matchesSearch := search == "" || strings.Contains(strings.ToLower(k), search)
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source.Packages.Iter(func(key string, value domain.PackageInfo) bool {
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if !matchesFilter && value.Status == domain.PackageStatus(filter) {
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matchesFilter = true
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}
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if !matchesSearch && strings.Contains(strings.ToLower(key), search) {
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matchesSearch = true
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}
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return !(matchesFilter && matchesSearch)
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})
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if matchesFilter && matchesSearch {
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finalReturn.Set(k, source)
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}
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return true
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})
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result := finalReturn.GetPage(adjustedPageNum, pageSize)
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response := PackagesResponse{
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Total: finalReturn.Len(),
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Packages: result,
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}
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helpers.Cache.Set(cacheKey, response)
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return c.Status(fiber.StatusOK).JSON(response)
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}
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