Package org.codelibs.fess.app.web.thumbnail

Class ThumbnailAction

java.lang.Object
org.lastaflute.web.LastaAction
org.lastaflute.web.TypicalAction
org.codelibs.fess.app.web.base.FessBaseAction
org.codelibs.fess.app.web.base.FessSearchAction
org.codelibs.fess.app.web.thumbnail.ThumbnailAction
All Implemented Interfaces:
org.codelibs.fess.mylasta.action.FessHtmlPath, org.lastaflute.web.docs.LaActionDocs, org.lastaflute.web.hook.ActionHook, org.lastaflute.web.validation.LaValidatable<org.codelibs.fess.mylasta.action.FessMessages>
public class ThumbnailAction extends FessSearchAction
Action class for handling thumbnail image requests. Serves thumbnail images for documents in the search results.

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected jakarta.servlet.http.HttpServletResponse
    response
    HTTP servlet response for streaming thumbnail images.

    Fields inherited from class org.codelibs.fess.app.web.base.FessSearchAction

    chatClient, favoriteSupport, LABEL_FIELD, labelTypeHelper, osddHelper, popularWordHelper, queryFieldConfig, queryHelper, request, roleQueryHelper, searchHelper, searchLogSupport, thumbnailManager, thumbnailSupport, userInfoHelper

    Fields inherited from class org.codelibs.fess.app.web.base.FessBaseAction

    accessTokenHelper, activityHelper, APP_TYPE, fessConfig, fessLoginAssist, requestManager, responseManager, sessionManager, systemHelper, timeManager, USER_TYPE, viewHelper

    Fields inherited from class org.lastaflute.web.TypicalAction

    GLOBAL

    Fields inherited from interface org.codelibs.fess.mylasta.action.FessHtmlPath

    path_AdminAccesstoken_AdminAccesstokenDetailsJsp, path_AdminAccesstoken_AdminAccesstokenEditJsp, path_AdminAccesstoken_AdminAccesstokenJsp, path_AdminBackup_AdminBackupJsp, path_AdminBadword_AdminBadwordDetailsJsp, path_AdminBadword_AdminBadwordDownloadJsp, path_AdminBadword_AdminBadwordEditJsp, path_AdminBadword_AdminBadwordJsp, path_AdminBadword_AdminBadwordUploadJsp, path_AdminBoostdoc_AdminBoostdocDetailsJsp, path_AdminBoostdoc_AdminBoostdocEditJsp, path_AdminBoostdoc_AdminBoostdocJsp, path_AdminCrawlinginfo_AdminCrawlinginfoDetailsJsp, path_AdminCrawlinginfo_AdminCrawlinginfoJsp, path_AdminDashboard_AdminDashboardJsp, path_AdminDataconfig_AdminDataconfigDetailsJsp, path_AdminDataconfig_AdminDataconfigEditJsp, path_AdminDataconfig_AdminDataconfigJsp, path_AdminDesign_AdminDesignEditJsp, path_AdminDesign_AdminDesignJsp, path_AdminDict_AdminDictJsp, path_AdminDictKuromoji_AdminDictKuromojiDetailsJsp, path_AdminDictKuromoji_AdminDictKuromojiDownloadJsp, path_AdminDictKuromoji_AdminDictKuromojiEditJsp, path_AdminDictKuromoji_AdminDictKuromojiJsp, path_AdminDictKuromoji_AdminDictKuromojiUploadJsp, path_AdminDictMapping_AdminDictMappingDetailsJsp, path_AdminDictMapping_AdminDictMappingDownloadJsp, path_AdminDictMapping_AdminDictMappingEditJsp, path_AdminDictMapping_AdminDictMappingJsp, path_AdminDictMapping_AdminDictMappingUploadJsp, path_AdminDictProtwords_AdminDictProtwordsDetailsJsp, path_AdminDictProtwords_AdminDictProtwordsDownloadJsp, path_AdminDictProtwords_AdminDictProtwordsEditJsp, path_AdminDictProtwords_AdminDictProtwordsJsp, path_AdminDictProtwords_AdminDictProtwordsUploadJsp, path_AdminDictStemmeroverride_AdminDictStemmeroverrideDetailsJsp, path_AdminDictStemmeroverride_AdminDictStemmeroverrideDownloadJsp, path_AdminDictStemmeroverride_AdminDictStemmeroverrideEditJsp, path_AdminDictStemmeroverride_AdminDictStemmeroverrideJsp, path_AdminDictStemmeroverride_AdminDictStemmeroverrideUploadJsp, path_AdminDictStopwords_AdminDictStopwordsDetailsJsp, path_AdminDictStopwords_AdminDictStopwordsDownloadJsp, path_AdminDictStopwords_AdminDictStopwordsEditJsp, path_AdminDictStopwords_AdminDictStopwordsJsp, path_AdminDictStopwords_AdminDictStopwordsUploadJsp, path_AdminDictSynonym_AdminDictSynonymDetailsJsp, path_AdminDictSynonym_AdminDictSynonymDownloadJsp, path_AdminDictSynonym_AdminDictSynonymEditJsp, path_AdminDictSynonym_AdminDictSynonymJsp, path_AdminDictSynonym_AdminDictSynonymUploadJsp, path_AdminDuplicatehost_AdminDuplicatehostDetailsJsp, path_AdminDuplicatehost_AdminDuplicatehostEditJsp, path_AdminDuplicatehost_AdminDuplicatehostJsp, path_AdminElevateword_AdminElevatewordDetailsJsp, path_AdminElevateword_AdminElevatewordDownloadJsp, path_AdminElevateword_AdminElevatewordEditJsp, path_AdminElevateword_AdminElevatewordJsp, path_AdminElevateword_AdminElevatewordUploadJsp, path_AdminError_AdminErrorJsp, path_AdminFailureurl_AdminFailureurlDetailsJsp, path_AdminFailureurl_AdminFailureurlJsp, path_AdminFileauth_AdminFileauthDetailsJsp, path_AdminFileauth_AdminFileauthEditJsp, path_AdminFileauth_AdminFileauthJsp, path_AdminFileconfig_AdminFileconfigDetailsJsp, path_AdminFileconfig_AdminFileconfigEditJsp, path_AdminFileconfig_AdminFileconfigJsp, path_AdminGeneral_AdminGeneralJsp, path_AdminGroup_AdminGroupDetailsJsp, path_AdminGroup_AdminGroupEditJsp, path_AdminGroup_AdminGroupJsp, path_AdminJoblog_AdminJoblogDetailsJsp, path_AdminJoblog_AdminJoblogJsp, path_AdminKeymatch_AdminKeymatchDetailsJsp, path_AdminKeymatch_AdminKeymatchEditJsp, path_AdminKeymatch_AdminKeymatchJsp, path_AdminLabeltype_AdminLabeltypeDetailsJsp, path_AdminLabeltype_AdminLabeltypeEditJsp, path_AdminLabeltype_AdminLabeltypeJsp, path_AdminLog_AdminLogJsp, path_AdminMaintenance_AdminMaintenanceJsp, path_AdminPathmap_AdminPathmapDetailsJsp, path_AdminPathmap_AdminPathmapEditJsp, path_AdminPathmap_AdminPathmapJsp, path_AdminPlugin_AdminPluginInstallpluginJsp, path_AdminPlugin_AdminPluginJsp, path_AdminRelatedcontent_AdminRelatedcontentDetailsJsp, path_AdminRelatedcontent_AdminRelatedcontentEditJsp, path_AdminRelatedcontent_AdminRelatedcontentJsp, path_AdminRelatedquery_AdminRelatedqueryDetailsJsp, path_AdminRelatedquery_AdminRelatedqueryEditJsp, path_AdminRelatedquery_AdminRelatedqueryJsp, path_AdminReqheader_AdminReqheaderDetailsJsp, path_AdminReqheader_AdminReqheaderEditJsp, path_AdminReqheader_AdminReqheaderJsp, path_AdminRole_AdminRoleDetailsJsp, path_AdminRole_AdminRoleEditJsp, path_AdminRole_AdminRoleJsp, path_AdminScheduler_AdminSchedulerDetailsJsp, path_AdminScheduler_AdminSchedulerEditJsp, path_AdminScheduler_AdminSchedulerJsp, path_AdminSearchlist_AdminSearchlistEditJsp, path_AdminSearchlist_AdminSearchlistJsp, path_AdminSearchlog_AdminSearchlogDetailsJsp, path_AdminSearchlog_AdminSearchlogJsp, path_AdminSereq_AdminSereqJsp, path_AdminStorage_AdminStorageJsp, path_AdminStorage_AdminStorageTagEditJsp, path_AdminSuggest_AdminSuggestJsp, path_AdminSysteminfo_AdminSysteminfoJsp, path_AdminTheme_AdminThemeDetailsJsp, path_AdminTheme_AdminThemeJsp, path_AdminTheme_AdminThemeUploadJsp, path_AdminUser_AdminUserDetailsJsp, path_AdminUser_AdminUserEditJsp, path_AdminUser_AdminUserJsp, path_AdminWebauth_AdminWebauthDetailsJsp, path_AdminWebauth_AdminWebauthEditJsp, path_AdminWebauth_AdminWebauthJsp, path_AdminWebconfig_AdminWebconfigDetailsJsp, path_AdminWebconfig_AdminWebconfigEditJsp, path_AdminWebconfig_AdminWebconfigJsp, path_AdminWizard_AdminWizardConfigJsp, path_AdminWizard_AdminWizardJsp, path_AdminWizard_AdminWizardStartJsp, path_AdvanceJsp, path_Chat_ChatJsp, path_Error_BadRequestJsp, path_Error_BusyJsp, path_Error_ErrorJsp, path_Error_NotFoundJsp, path_Error_RedirectJsp, path_Error_SystemJsp, path_FooterJsp, path_HeaderJsp, path_HelpJsp, path_IndexJsp, path_Login_IndexJsp, path_Login_NewpasswordJsp, path_Profile_IndexJsp, path_SearchJsp, path_SearchNoResultJsp, path_SearchOptionsJsp, path_SearchResultsJsp

  • Constructor Summary

    Constructors
    Constructor
    Description
    ThumbnailAction()
    Default constructor for ThumbnailAction.

  • Method Summary

    Modifier and Type
    Method
    Description
    protected String
    getImageMimeType(File imageFile)
    Determines the MIME type of an image file based on its file extension.
    org.lastaflute.web.response.ActionResponse
    index(ThumbnailForm form)
    Serves a thumbnail image for the specified document.

    Methods inherited from class org.codelibs.fess.app.web.base.FessSearchAction

    buildFormParams, buildInitParamMap, buildInitParams, hookBefore, isLoginRequired, myLoginManager, redirectToLogin, redirectToRoot, setupHtmlData, virtualHost

    Methods inherited from class org.codelibs.fess.app.web.base.FessBaseAction

    buildThrowableMessage, copyBeanToBean, copyBeanToNewBean, copyMapToBean, createMessages, createValidator, getUserBean, godHandEpilogue, godHandMonologue, godHandPrologue, hookFinally, isCheckboxEnabled, myAppType, myUserType, newAccessContextArranger, saveError, saveInfo

    Methods inherited from class org.lastaflute.web.TypicalAction

    calculateSqlExecutionCountLimit, createGodHandEpilogue, createGodHandMonologue, createGodHandPrologue, createGodHandResource, createTooManySqlOption, defineSqlExecutionCountDefaultLimit, filterApplicationExceptionMessageValues, handleApplicationException, myTokenGroupType, newEmbeddedMessageKeySupplier, newGodHandEpilogue, newGodHandMonologue, newGodHandPrologue, saveToken, throwVerifiedClientError, throwVerifiedIllegalTransition, verifyOrClientError, verifyOrIllegalTransition, verifyToken, verifyTokenKeep

    Methods inherited from class org.lastaflute.web.LastaAction

    asHtml, asJson, assertArgumentNotNull, asStream, asXml, doCreateValidator, doForward, doRedirect, forward, forwardById, forwardByParam, forwardWith, hash, moreUrl, movedPermanently, myValidationGroups, newActionValidator, newHtmlResponseAsForward, newHtmlResponseAsForward, newHtmlResponseAsRedirect, newJsonResponse, newStreamResponse, newUrlChain, newXmlResponse, params, redirect, redirectById, redirectByParam, redirectWith, toActionUrl, toActionUrl

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface org.lastaflute.web.docs.LaActionDocs

    document0_Action, document1_CallableSuperMethod, document2_OverridableSuperMethod, document3_InjectableLastaComponent, document4_InjectableQuickComponent, document8_WordDictionary

    Methods inherited from interface org.lastaflute.web.validation.LaValidatable

    throwValidationError, throwValidationErrorApi, validate, validateApi

  • Field Details

    • response

      protected jakarta.servlet.http.HttpServletResponse response
      HTTP servlet response for streaming thumbnail images.

  • Constructor Details

    • ThumbnailAction

      public ThumbnailAction()
      Default constructor for ThumbnailAction.

  • Method Details

    • index

      @Execute public org.lastaflute.web.response.ActionResponse index(ThumbnailForm form)
      Serves a thumbnail image for the specified document.
      Parameters:
      form - the thumbnail request form containing document ID and query parameters
      Returns:
      ActionResponse containing the thumbnail image or 404 if not found

    • getImageMimeType

      protected String getImageMimeType(File imageFile)
      Determines the MIME type of an image file based on its file extension.
      Parameters:
      imageFile - the image file
      Returns:
      the MIME type string