71 lines
1.8 KiB
Go
71 lines
1.8 KiB
Go
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package v1
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import (
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"encoding/json"
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"log/slog"
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"net/http"
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"strconv"
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"github.com/go-chi/chi/v5"
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"code.icb4dc0.de/prskr/searcherside/core/ports"
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"code.icb4dc0.de/prskr/searcherside/internal/logging"
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)
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type SearchHandler struct {
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Curator ports.IndexCurator
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}
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func (h SearchHandler) PreviewSearch(writer http.ResponseWriter, request *http.Request) {
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logger := logging.GetLogger(request.Context())
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idxKey := ports.IndexKey{
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Module: chi.URLParam(request, "module"),
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Instance: chi.URLParam(request, "instance"),
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}
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logger.Info("Get searcher for index", slog.String("module", idxKey.Module), slog.String("instance", idxKey.Instance))
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searcher, err := h.Curator.Searcher(idxKey)
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if err != nil {
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logger.Error("Error getting searcher", logging.Error(err))
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}
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result, err := searcher.Search(request.Context(), searchRequestFrom(request))
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if err != nil {
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logger.Error("Failed to search", logging.Error(err))
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http.Error(writer, "Failed to search", http.StatusInternalServerError)
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}
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writer.Header().Set("Content-Type", "application/json")
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encoder := json.NewEncoder(writer)
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if err := encoder.Encode(result); err != nil {
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logger.Error("Failed to encode search result", logging.Error(err))
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http.Error(writer, "Failed to encode search result", http.StatusInternalServerError)
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return
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}
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writer.WriteHeader(http.StatusOK)
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}
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func searchRequestFrom(req *http.Request) ports.IndexSearchRequest {
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query := req.URL.Query()
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sr := ports.IndexSearchRequest{
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ExactSearch: false,
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MaxHits: 25,
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Query: query.Get("query"),
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}
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if query.Has("isExactSearch") {
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if exactSearch, err := strconv.ParseBool(query.Get("isExactSearch")); err == nil {
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sr.ExactSearch = exactSearch
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}
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}
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if query.Has("maxHits") {
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if maxHits, err := strconv.Atoi(query.Get("maxHits")); err == nil {
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sr.MaxHits = maxHits
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}
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}
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return sr
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}
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