Example usage for org.springframework.http MediaType TEXT_PLAIN

Introduction

In this page you can find the example usage for org.springframework.http MediaType TEXT_PLAIN.

Prototype

MediaType TEXT_PLAIN

To view the source code for org.springframework.http MediaType TEXT_PLAIN.

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Document

Public constant media type for text/plain .

Usage

From source file:it.geosolutions.opensdi2.mvc.BaseFileManager.java

/**
 * Download a file with a stream/*from  w ww .  j a v  a 2 s .c o  m*/
 * 
 * @param contentType
 * @param contentDisposition
 * @param resp
 * @param fileName
 * @param filePath
 * @return
 */
protected ResponseEntity<byte[]> serveImageThumb(HttpServletResponse resp, String fileName, String filePath) {

    String contentType = "image/jpg";

    final HttpHeaders headers = new HttpHeaders();
    File toServeUp = new File(filePath);
    InputStream inputStream = null;
    String thumbPath = filePath + "_thumb";
    File fileThumb = new File(thumbPath);

    if (fileThumb.exists()) {
        try {
            inputStream = new FileInputStream(fileThumb);
        } catch (FileNotFoundException e) {

            // Also useful, this is a good was to serve down an error
            // message
            String msg = "ERROR: Could not find the file specified.";
            headers.setContentType(MediaType.TEXT_PLAIN);
            return new ResponseEntity<byte[]>(msg.getBytes(), headers, HttpStatus.NOT_FOUND);

        }
    } else {
        try {
            inputStream = getImageThumb(toServeUp, thumbPath);
            fileThumb = new File(thumbPath);
        } catch (Exception e) {

            // Also useful, this is a good was to serve down an error
            // message
            String msg = "ERROR: Could not find the file specified.";
            headers.setContentType(MediaType.TEXT_PLAIN);
            return new ResponseEntity<byte[]>(msg.getBytes(), headers, HttpStatus.NOT_FOUND);

        }
    }

    // content type
    resp.setContentType(contentType);

    Long fileSize = fileThumb.length();
    resp.setContentLength(fileSize.intValue());

    OutputStream outputStream = null;

    try {
        outputStream = resp.getOutputStream();
    } catch (IOException e) {
        String msg = "ERROR: Could not generate output stream.";
        headers.setContentType(MediaType.TEXT_PLAIN);
        return new ResponseEntity<byte[]>(msg.getBytes(), headers, HttpStatus.NOT_FOUND);
    }

    byte[] buffer = new byte[1024];

    int read = 0;
    try {

        while ((read = inputStream.read(buffer)) != -1) {
            outputStream.write(buffer, 0, read);
        }

        // close the streams to prevent memory leaks
        outputStream.flush();
        outputStream.close();
        inputStream.close();

    } catch (Exception e) {
        String msg = "ERROR: Could not read file.";
        headers.setContentType(MediaType.TEXT_PLAIN);
        return new ResponseEntity<byte[]>(msg.getBytes(), headers, HttpStatus.NOT_FOUND);
    }

    return null;
}

---

From source file:it.geosolutions.opensdi2.mvc.BaseFileManager.java

/**
 * Download a file with a stream/* ww w  . j a v  a  2s  .c o  m*/
 * 
 * @param contentType
 * @param contentDisposition
 * @param resp
 * @param fileName
 * @param filePath
 * @return
 */
protected ResponseEntity<byte[]> download(String contentType, String contentDisposition,
        HttpServletResponse resp, String fileName, String filePath) {

    final HttpHeaders headers = new HttpHeaders();
    File toServeUp = new File(filePath);
    InputStream inputStream = null;

    try {
        inputStream = new FileInputStream(toServeUp);
    } catch (FileNotFoundException e) {

        // Also useful, this is a good was to serve down an error message
        String msg = "ERROR: Could not find the file specified.";
        headers.setContentType(MediaType.TEXT_PLAIN);
        return new ResponseEntity<byte[]>(msg.getBytes(), headers, HttpStatus.NOT_FOUND);

    }

    // content type
    if (contentType != null) {
        resp.setContentType(contentType);
    }

    // content disposition
    if (contentDisposition != null) {
        resp.setHeader("Content-Disposition", contentDisposition);
    }

    Long fileSize = toServeUp.length();
    resp.setContentLength(fileSize.intValue());

    OutputStream outputStream = null;

    try {
        outputStream = resp.getOutputStream();
    } catch (IOException e) {
        String msg = "ERROR: Could not generate output stream.";
        headers.setContentType(MediaType.TEXT_PLAIN);
        if (inputStream != null) {
            try {
                inputStream.close();
            } catch (IOException e1) {
                // nothing
            }
        }
        return new ResponseEntity<byte[]>(msg.getBytes(), headers, HttpStatus.NOT_FOUND);
    }

    byte[] buffer = new byte[1024];

    int read = 0;
    try {

        while ((read = inputStream.read(buffer)) != -1) {
            outputStream.write(buffer, 0, read);
        }

        // close the streams to prevent memory leaks
        outputStream.flush();
        outputStream.close();
        inputStream.close();

    } catch (Exception e) {
        String msg = "ERROR: Could not read file.";
        headers.setContentType(MediaType.TEXT_PLAIN);
        return new ResponseEntity<byte[]>(msg.getBytes(), headers, HttpStatus.NOT_FOUND);
    }

    return null;
}

---

From source file:org.bonitasoft.web.designer.controller.PageResourceTest.java

@Test
public void should_load_page_asset_on_disk_with_content_type_text() throws Exception {
    Path expectedFile = widgetRepositoryPath.resolve("pbLabel/pbLabel.js");
    when(pageAssetService.findAssetPath("page-id", "asset.js", AssetType.JAVASCRIPT.getPrefix()))
            .thenReturn(expectedFile);/*w  w w  .  ja v  a 2  s  .c  om*/

    mockMvc.perform(get("/rest/pages/page-id/assets/js/asset.js?format=text")).andExpect(status().isOk())
            .andExpect(content().bytes(readAllBytes(expectedFile)))
            .andExpect(content().contentType(MediaType.TEXT_PLAIN))
            .andExpect(header().string("Content-Length", String.valueOf(expectedFile.toFile().length())))
            .andExpect(header().string("Content-Disposition", "inline; filename=\"pbLabel.js\""))
            .andExpect(content().encoding("UTF-8"));
}

---

From source file:org.bonitasoft.web.designer.controller.WidgetResourceTest.java

@Test
public void should_load_widget_asset_on_disk_with_content_type_text() throws Exception {
    Path expectedFile = widgetRepositoryPath.resolve("pbLabel/pbLabel.js");
    when(widgetAssetService.findAssetPath("widget-id", "asset.js", AssetType.JAVASCRIPT.getPrefix()))
            .thenReturn(expectedFile);// w  w w .  ja va  2  s. c  o m

    mockMvc.perform(get("/rest/widgets/widget-id/assets/js/asset.js?format=text")).andExpect(status().isOk())
            .andExpect(content().bytes(readAllBytes(expectedFile)))
            .andExpect(content().contentType(MediaType.TEXT_PLAIN))
            .andExpect(header().string("Content-Length", String.valueOf(expectedFile.toFile().length())))
            .andExpect(header().string("Content-Disposition", "inline; filename=\"pbLabel.js\""))
            .andExpect(content().encoding("UTF-8"));
}

---

From source file:com.orange.ngsi2.server.Ngsi2BaseControllerTest.java

@Test
public void checkRetrieveTextPlainAttributeValueNotImplemented() throws Exception {
    mockMvc.perform(get("/v2/ni/entities/Bcn-Welt/attrs/temperature/value").contentType(MediaType.TEXT_PLAIN)
            .header("Host", "localhost").accept(MediaType.TEXT_PLAIN))
            .andExpect(content().string(
                    "error: 501 | description: this operation 'Retrieve Attribute Value' is not implemented | affectedItems: []"))
            .andExpect(status().isNotImplemented());
}

---

From source file:com.orange.ngsi2.server.Ngsi2BaseControllerTest.java

@Test
public void checkRetrieveTextPlainAttributeValueInvalidSyntax() throws Exception {
    mockMvc.perform(get("/v2/ni/entities/Bcn&Welt/attrs/temperature/value").contentType(MediaType.TEXT_PLAIN)
            .header("Host", "localhost").accept(MediaType.TEXT_PLAIN))
            .andExpect(content().string(
                    "error: 400 | description: The incoming request is invalid in this context. Bcn&Welt has a bad syntax. | affectedItems: []"))
            .andExpect(status().isBadRequest());
}

---

From source file:com.orange.ngsi2.server.Ngsi2BaseControllerTest.java

@Test
public void checkTextPlainRetrieveAttributeValueOK() throws Exception {
    mockMvc.perform(get("/v2/i/entities/Bcn-Welt/attrs/temperature/value").header("Host", "localhost")
            .accept(MediaType.TEXT_PLAIN)).andExpect(content().string("25.0")).andExpect(status().isOk());
}

---

From source file:com.orange.ngsi2.server.Ngsi2BaseControllerTest.java

@Test
public void checkTextPlainRetrieveAttributeValueStringOK() throws Exception {
    mockMvc.perform(get("/v2/i/entities/Bcn-Welt/attrs/hello/value").header("Host", "localhost")
            .accept(MediaType.TEXT_PLAIN)).andExpect(content().string("\"hello, world\""))
            .andExpect(status().isOk());
}

---

From source file:com.orange.ngsi2.server.Ngsi2BaseControllerTest.java

@Test
public void checkTextPlainRetrieveAttributeValueJsonObjectOK() throws Exception {
    mockMvc.perform(get("/v2/i/entities/Bcn-Welt/attrs/pressure/value").header("Host", "localhost")
            .accept(MediaType.TEXT_PLAIN))
            .andExpect(content().string(
                    "{\"address\":\"Ronda de la Comunicacions\",\"zipCode\":28050,\"city\":\"Madrid\",\"country\":\"Spain\"}"))
            .andExpect(status().isOk());
}

---

From source file:com.orange.ngsi2.server.Ngsi2BaseControllerTest.java

@Test
public void checkTextPlainRetrieveAttributeValueBooleanOK() throws Exception {
    mockMvc.perform(get("/v2/i/entities/Bcn-Welt/attrs/on/value").header("Host", "localhost")
            .accept(MediaType.TEXT_PLAIN)).andExpect(content().string("true")).andExpect(status().isOk());
}

---

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