Examples with FileNameMap java.net.FileNameMap used on opensource projects

Example 1 with FileNameMap

use of java.net.FileNameMap in project okhttputils by hongyangAndroid.

the class PostFormRequest method guessMimeType.

private String guessMimeType(String path) {
    FileNameMap fileNameMap = URLConnection.getFileNameMap();
    String contentTypeFor = null;
    try {
        contentTypeFor = fileNameMap.getContentTypeFor(URLEncoder.encode(path, "UTF-8"));
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }
    if (contentTypeFor == null) {
        contentTypeFor = "application/octet-stream";
    }
    return contentTypeFor;
}

Example 2 with FileNameMap

use of java.net.FileNameMap in project okhttp-OkGo by jeasonlzy.

the class HttpParams method guessMimeType.

private MediaType guessMimeType(String path) {
    FileNameMap fileNameMap = URLConnection.getFileNameMap();
    //解决文件名中含有#号异常的问题
    path = path.replace("#", "");
    String contentType = fileNameMap.getContentTypeFor(path);
    if (contentType == null) {
        contentType = "application/octet-stream";
    }
    return MediaType.parse(contentType);
}

Example 3 with FileNameMap

use of java.net.FileNameMap in project robovm by robovm.

the class URLConnectionTest method test_getFileNameMap.

/**
     * {@link java.net.URLConnection#getFileNameMap()}
     */
public void test_getFileNameMap() {
    // Tests for the standard MIME types -- users may override these
    // in their JRE
    FileNameMap mapOld = URLConnection.getFileNameMap();
    try {
        // These types are defaulted
        assertEquals("text/html", mapOld.getContentTypeFor(".htm"));
        assertEquals("text/html", mapOld.getContentTypeFor(".html"));
        assertEquals("text/plain", mapOld.getContentTypeFor(".text"));
        assertEquals("text/plain", mapOld.getContentTypeFor(".txt"));
        // These types come from the properties file :
        // not black-box testing. Special tests moved to setContentType
        /*
        assertEquals("application/pdf", map.getContentTypeFor(".pdf"));
        assertEquals("application/zip", map.getContentTypeFor(".zip"));
        assertEquals("image/gif", map.getContentTypeFor("gif"));
        */
        URLConnection.setFileNameMap(new FileNameMap() {

            public String getContentTypeFor(String fileName) {
                return "Spam!";
            }
        });
        assertEquals("Incorrect FileNameMap returned", "Spam!", URLConnection.getFileNameMap().getContentTypeFor(null));
    } finally {
        // unset the map so other tests don't fail
        URLConnection.setFileNameMap(mapOld);
    }
// RI fails since it does not support fileName that does not begin with
// '.'
}

Example 4 with FileNameMap

use of java.net.FileNameMap in project entando-core by entando.

the class JAXBResource method createBataBean.

public BaseResourceDataBean createBataBean(ICategoryManager categoryManager) throws Throwable {
    BaseResourceDataBean bean = new BaseResourceDataBean();
    if (null != this.getCategories()) {
        List<Category> categories = new ArrayList<>();
        for (int i = 0; i < this.getCategories().size(); i++) {
            String categoryCode = this.getCategories().get(i);
            Category category = categoryManager.getCategory(categoryCode);
            if (null != category) {
                categories.add(category);
            }
        }
        bean.setCategories(categories);
    }
    bean.setDescr(this.getDescription());
    bean.setFileName(this.getFileName());
    bean.setMainGroup(this.getMainGroup());
    FileNameMap fileNameMap = URLConnection.getFileNameMap();
    String mimeType = fileNameMap.getContentTypeFor(this.getFileName());
    bean.setMimeType(mimeType);
    bean.setResourceType(this.getTypeCode());
    bean.setResourceId(this.getId());
    if (null != this.getBase64()) {
        File file = this.byteArrayToFile();
        bean.setFile(file);
    }
    return bean;
}

Example 5 with FileNameMap

use of java.net.FileNameMap in project jdk8u_jdk by JetBrains.

the class FileURLConnection method initializeHeaders.

private void initializeHeaders() {
    try {
        connect();
        exists = file.exists();
    } catch (IOException e) {
    }
    if (!initializedHeaders || !exists) {
        length = file.length();
        lastModified = file.lastModified();
        if (!isDirectory) {
            FileNameMap map = java.net.URLConnection.getFileNameMap();
            contentType = map.getContentTypeFor(filename);
            if (contentType != null) {
                properties.add(CONTENT_TYPE, contentType);
            }
            properties.add(CONTENT_LENGTH, String.valueOf(length));
            /*
                 * Format the last-modified field into the preferred
                 * Internet standard - ie: fixed-length subset of that
                 * defined by RFC 1123
                 */
            if (lastModified != 0) {
                Date date = new Date(lastModified);
                SimpleDateFormat fo = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss 'GMT'", Locale.US);
                fo.setTimeZone(TimeZone.getTimeZone("GMT"));
                properties.add(LAST_MODIFIED, fo.format(date));
            }
        } else {
            properties.add(CONTENT_TYPE, TEXT_PLAIN);
        }
        initializedHeaders = true;
    }
}