39 lines
896 B
Go
39 lines
896 B
Go
package handler
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import (
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"fmt"
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"net/http"
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"net/url"
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"github.com/gorilla/mux"
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"github.com/sirupsen/logrus"
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"gosimplenpm/internal/config"
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"gosimplenpm/internal/storage"
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)
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func GetPackage(lg *logrus.Logger, cfg config.Config, stg storage.Storage) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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escapedName := mux.Vars(r)["name"]
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packageName, _ := url.PathUnescape(escapedName)
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lg.WithFields(logrus.Fields{
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"function": "get-package",
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}).Debugf("Package name => %s\n", packageName)
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fileToServe, found, err := stg.GetIndexJsonFromStore(packageName, cfg.RepoDir, lg)
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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if !found {
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ret := fmt.Sprintf("Package not found: %s", packageName)
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http.Error(w, ret, http.StatusNotFound)
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return
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}
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// serve file
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http.ServeFile(w, r, fileToServe)
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}
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}
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