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87 changes: 87 additions & 0 deletions
87
zen-webservice/src/main/java/com/nominanuda/springmvc/StaticViewResolver.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,87 @@ | ||
| package com.nominanuda.springmvc; | ||
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| import java.io.IOException; | ||
| import java.io.OutputStream; | ||
| import java.net.MalformedURLException; | ||
| import java.net.URL; | ||
| import java.util.HashMap; | ||
| import java.util.Locale; | ||
| import java.util.Map; | ||
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| import javax.servlet.http.HttpServletRequest; | ||
| import javax.servlet.http.HttpServletResponse; | ||
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| import org.springframework.web.servlet.View; | ||
| import org.springframework.web.servlet.ViewResolver; | ||
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| import com.nominanuda.io.IOHelper; | ||
| import com.nominanuda.web.http.HttpProtocol; | ||
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| public class StaticViewResolver implements ViewResolver { | ||
| protected static final IOHelper io = new IOHelper(); | ||
| protected String contentType = HttpProtocol.CT_APPLICATION_OCTET_STREAM; | ||
| protected boolean cache = false; | ||
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| public View resolveViewName(String viewName, Locale locale) | ||
| throws Exception { | ||
| URL url = resolve(viewName, locale); | ||
| if(url == null) { | ||
| return null; | ||
| } else { | ||
| if(cache) { | ||
| View cv = findCachedView(url); | ||
| if(cv != null) { | ||
| return cv; | ||
| } | ||
| } | ||
| final byte[] barr = io.readAndClose(url.openStream()); | ||
| View v = new View() { | ||
| public void render(Map<String, ?> model, HttpServletRequest request, | ||
| HttpServletResponse response) throws Exception { | ||
| response.setContentLength(barr.length); | ||
| response.setContentType(contentType); | ||
| OutputStream os = response.getOutputStream(); | ||
| os.write(barr); | ||
| os.flush(); | ||
| } | ||
| public String getContentType() { | ||
| return contentType; | ||
| } | ||
| }; | ||
| if(cache) { | ||
| storeCachedView(url, v); | ||
| } | ||
| return v; | ||
| } | ||
| } | ||
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| private Map<URL, View> viewCache = new HashMap<URL, View>(); | ||
| protected void storeCachedView(URL url, View v) { | ||
| viewCache.put(url, v); | ||
| } | ||
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| protected View findCachedView(URL url) { | ||
| return viewCache.get(url); | ||
| } | ||
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| protected String suffix = ""; | ||
| protected URL resolve(String viewName, Locale locale) throws IOException { | ||
| if(! viewName.endsWith(suffix)) { | ||
| return null; | ||
| } | ||
| return new URL(viewName); | ||
| } | ||
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| public void setContentType(String contentType) { | ||
| this.contentType = contentType; | ||
| } | ||
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| public void setCache(boolean cache) { | ||
| this.cache = cache; | ||
| } | ||
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| public void setSuffix(String suffix) { | ||
| this.suffix = suffix; | ||
| } | ||
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| } |
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40
zen-webservice/src/main/java/com/nominanuda/web/htmlcomposer/AppendingIterator.java
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74 changes: 0 additions & 74 deletions
74
zen-webservice/src/main/java/com/nominanuda/web/htmlcomposer/DocContext.java
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5 changes: 5 additions & 0 deletions
5
zen-webservice/src/main/java/com/nominanuda/web/htmlcomposer/DomOp.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,5 @@ | ||
| package com.nominanuda.web.htmlcomposer; | ||
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| public enum DomOp { | ||
| prepend, append, before, after, replaceWith, html | ||
| } |
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