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// Used to show a specific category
package categories
import (
"encoding/json"
"net/http"
"soko/pkg/app/utils"
"soko/pkg/database"
"soko/pkg/models"
"strings"
"github.com/go-pg/pg/v10"
)
// Show renders a template to show a given category
func Show(w http.ResponseWriter, r *http.Request) {
categoryName := r.PathValue("category")
pageUrl := r.PathValue("pageName")
if pageUrl == "" && strings.HasSuffix(categoryName, ".json") {
buildJson(w, r, strings.TrimSuffix(categoryName, ".json"))
return
}
var pullRequests []*models.GithubPullRequest
category := new(models.Category)
query := database.DBCon.Model(category).
Where("category.name = ?", categoryName).
Relation("PackagesInformation").
Relation("Packages", func(q *pg.Query) (*pg.Query, error) {
return q.Order("name ASC"), nil
})
pageName := "Packages"
switch pageUrl {
case "stabilization":
pageName = "Stabilization"
query = query.Relation("Packages.Versions").
Relation("Packages.Versions.PkgCheckResults", func(q *pg.Query) (*pg.Query, error) {
return q.Where("class = 'StableRequest'"), nil
})
case "outdated":
pageName = "Outdated"
query = query.Relation("Packages.Versions").
Relation("Packages.Outdated")
case "outdated.atom":
var outdated []models.OutdatedPackages
err := database.DBCon.Model(&outdated).
Where("SPLIT_PART(atom, '/', 1) = ?", categoryName).
Order("atom").
Select()
if err != nil {
http.NotFound(w, r)
return
}
utils.OutdatedFeed(w, "https://packages.gentoo.org/categories/"+categoryName+"/outdated", "category "+categoryName, outdated)
return
case "pull-requests":
pageName = "Pull requests"
err := database.DBCon.Model(&pullRequests).
Join("JOIN package_to_github_pull_requests ON package_to_github_pull_requests.github_pull_request_id = github_pull_request.id").
Where("package_to_github_pull_requests.package_atom LIKE ?", categoryName+"/%").
Group("github_pull_request.id").
Order("github_pull_request.created_at DESC").
Select()
if err != nil {
http.NotFound(w, r)
return
}
case "stabilization.json", "stabilization.xml", "stabilization.list":
err := query.Relation("Packages.Versions").
Relation("Packages.Versions.PkgCheckResults", func(q *pg.Query) (*pg.Query, error) {
return q.Where("class = 'StableRequest'"), nil
}).Select()
if err != nil {
http.NotFound(w, r)
return
}
utils.StabilizationExport(w, pageUrl, category.Packages)
return
case "stabilization.atom":
var results []*models.PkgCheckResult
err := database.DBCon.Model(&results).
Column("atom", "cpv", "message").
Where("class = ?", "StableRequest").
Where("SPLIT_PART(atom, '/', 1) = ?", categoryName).
OrderExpr("cpv").
Select()
if err != nil {
http.NotFound(w, r)
return
}
utils.StabilizationFeed(w, "https://packages.gentoo.org/categories/"+categoryName+"/stabilization", "category "+categoryName, results)
return
case "", "packages":
query = query.Relation("Packages.Versions")
default:
http.NotFound(w, r)
return
}
err := query.Select()
if err != nil {
http.NotFound(w, r)
return
}
renderShowPage(w, r, pageName, category, pullRequests)
}
// build the json for the category
func buildJson(w http.ResponseWriter, r *http.Request, categoryName string) {
var jsonCategory struct {
Name string `json:"name"`
Href string `json:"href"`
Packages []struct {
Package string `json:"name"`
Href string `json:"href"`
Description string `json:"description"`
} `json:"packages"`
}
err := database.DBCon.Model((*models.Version)(nil)).
DistinctOn("package").
Column("package", "description").
ColumnExpr("homepage ->> 0 AS href").
Where("category = ?", categoryName).
Order("package ASC").
Select(&jsonCategory.Packages)
if err != nil {
http.NotFound(w, r)
return
}
jsonCategory.Name = categoryName
jsonCategory.Href = "https://packages.gentoo.org/categories/" + categoryName
b, err := json.Marshal(jsonCategory)
if err != nil {
http.Error(w, http.StatusText(http.StatusInternalServerError),
http.StatusInternalServerError)
return
}
w.Header().Set("Content-Type", "application/json")
w.Write(b)
}
|
GitWeb