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* tif图片预览，在application.properties中加入tif.preview.type = ${KK_TIF_PREVIEW_TYPE:tif}，可以控制使用tif、jpg、pdf方式预览。

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修改相应代码，加入必要的判断处理。
This commit is contained in:
zhangzhen1979
2021-12-05 12:38:30 +08:00
committed by kl
parent b7760ab42a
commit 6dce47e47f
6 changed files with 86 additions and 38 deletions
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17
server/src/main/java/cn/keking/config/ConfigConstants.java
View File

@@ -37,6 +37,7 @@ public class ConfigConstants {
private static CopyOnWriteArraySet<String> trustHostSet;
private static String pdfDownloadDisable;
private static Boolean fileUploadDisable;
private static String tifPreviewType;
public static final String DEFAULT_CACHE_ENABLED = "true";
public static final String DEFAULT_TXT_TYPE = "txt,html,htm,asp,jsp,xml,json,properties,md,gitignore,log,java,py,c,cpp,sql,sh,bat,m,bas,prg,cmd";
@@ -52,7 +53,7 @@ public class ConfigConstants {
public static final String DEFAULT_TRUST_HOST = "default";
public static final String DEFAULT_PDF_DOWNLOAD_DISABLE = "true";
public static final String DEFAULT_FILE_UPLOAD_DISABLE = "false";
public static final String DEFAULT_TIF_PREVIEW_TYPE = "jpg";
public static Boolean isCacheEnabled() {
return cacheEnabled;
@@ -284,4 +285,18 @@ public class ConfigConstants {
public static void setFileUploadDisableValue(Boolean fileUploadDisable) {
ConfigConstants.fileUploadDisable = fileUploadDisable;
}
public static String getTifPreviewType() {
return tifPreviewType;
}
@Value("${tif.preview.type:tif}")
public void setTifPreviewType(String tifPreviewType) {
setTifPreviewTypeValue(tifPreviewType);
}
public static void setTifPreviewTypeValue(String tifPreviewType) {
ConfigConstants.tifPreviewType = tifPreviewType;
}
}

5
server/src/main/java/cn/keking/config/ConfigRefreshComponent.java
View File

@@ -49,6 +49,8 @@ public class ConfigRefreshComponent {
String trustHost;
String pdfDownloadDisable;
boolean fileUploadDisable;
String tifPreviewType;
while (true) {
FileReader fileReader = new FileReader(configFilePath);
BufferedReader bufferedReader = new BufferedReader(fileReader);
@@ -68,6 +70,8 @@ public class ConfigRefreshComponent {
trustHost = properties.getProperty("trust.host", ConfigConstants.DEFAULT_TRUST_HOST);
pdfDownloadDisable = properties.getProperty("pdf.download.disable", ConfigConstants.DEFAULT_PDF_DOWNLOAD_DISABLE);
fileUploadDisable = Boolean.parseBoolean(properties.getProperty("file.upload.disable", ConfigConstants.DEFAULT_FILE_UPLOAD_DISABLE));
tifPreviewType = properties.getProperty("tif.preview.type", ConfigConstants.DEFAULT_TIF_PREVIEW_TYPE);
ConfigConstants.setCacheEnabledValueValue(cacheEnabled);
ConfigConstants.setSimTextValue(textArray);
ConfigConstants.setMediaValue(mediaArray);
@@ -80,6 +84,7 @@ public class ConfigRefreshComponent {
ConfigConstants.setOfficePreviewSwitchDisabledValue(officePreviewSwitchDisabled);
ConfigConstants.setPdfDownloadDisableValue(pdfDownloadDisable);
ConfigConstants.setFileUploadDisableValue(fileUploadDisable);
ConfigConstants.setTifPreviewTypeValue(tifPreviewType);
setWatermarkConfig(properties);
bufferedReader.close();
fileReader.close();