93 lines
2.4 KiB
Go
93 lines
2.4 KiB
Go
package api
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import (
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"net/http"
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"github.com/gin-gonic/gin"
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"github.com/gin-gonic/gin/binding"
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"github.com/photoprism/photoprism/internal/acl"
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"github.com/photoprism/photoprism/internal/event"
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"github.com/photoprism/photoprism/internal/form"
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"github.com/photoprism/photoprism/internal/search"
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"github.com/photoprism/photoprism/internal/service"
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"github.com/photoprism/photoprism/pkg/clean"
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"github.com/photoprism/photoprism/pkg/txt"
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)
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// SearchGeo finds photos and returns results as JSON, so they can be displayed on a map or in a viewer.
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// See form.SearchPhotosGeo for supported search params and data types.
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//
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// GET /api/v1/geo
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func SearchGeo(router *gin.RouterGroup) {
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handler := func(c *gin.Context) {
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s := AuthAny(c, acl.ResourcePlaces, acl.Permissions{acl.ActionSearch, acl.ActionView, acl.AccessShared})
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// Abort if permission was not granted.
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if s.Abort(c) {
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return
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}
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var err error
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var f form.SearchPhotosGeo
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// Abort if request params are invalid.
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if err = c.MustBindWith(&f, binding.Form); err != nil {
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event.AuditWarn([]string{ClientIP(c), "session %s", string(acl.ResourcePlaces), "form invalid", "%s"}, s.RefID, err)
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AbortBadRequest(c)
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return
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}
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conf := service.Config()
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settings := conf.Settings()
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// Ignore private flag if feature is disabled.
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if !settings.Features.Private {
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f.Public = false
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}
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// Ignore private flag if feature is disabled.
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if f.Scope == "" &&
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settings.Features.Review &&
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acl.Resources.Deny(acl.ResourcePhotos, s.User().AclRole(), acl.ActionManage) {
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f.Quality = 3
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}
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// Find matching pictures.
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photos, err := search.UserPhotosGeo(f, s)
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// Ok?
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if err != nil {
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event.AuditWarn([]string{ClientIP(c), "session %s", string(acl.ResourcePlaces), "search", "%s"}, s.RefID, err)
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AbortBadRequest(c)
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return
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}
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// Add response headers.
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AddCountHeader(c, len(photos))
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AddLimitHeader(c, f.Count)
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AddOffsetHeader(c, f.Offset)
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AddTokenHeaders(c)
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var resp []byte
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// Render JSON response.
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switch clean.Token(c.Param("format")) {
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case "view":
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resp, err = photos.ViewerJSON(conf.ContentUri(), conf.ApiUri(), conf.PreviewToken(), conf.DownloadToken())
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default:
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resp, err = photos.GeoJSON()
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}
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if err != nil {
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c.AbortWithStatusJSON(400, gin.H{"error": txt.UpperFirst(err.Error())})
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return
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}
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c.Data(http.StatusOK, "application/json", resp)
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}
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// Register route handlers.
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router.GET("/geo", handler)
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router.GET("/geo/:format", handler)
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}
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