multipart

问题 I use one layout for all my emails in my Notifier model (20+ emails)... however sometimes I just want to send a plain text email with no layout or html at all. I can't seem to be able to figure out how? If I try to send a plain text email i still get the layout, and all the HTML in the email. I'm using Rails 2.3.8. I read about this monkey patch here... but it seemed to indicate a newer version of rails had over come this? And I don't really wanna monkey patch if I can avoid one. Rails -

问题 I need to compress a directory inside a zip (tar, gz, 7z, etc.) file. It's ok but I need to create multipart zip files connected to each other (like file1.part1.zip, file1.part2.zip) How can i create multipart zip file in java? Each part must have a maximum size limit. 回答1: Zip4j supports creation of split zip file. Here's a sample to create a split zip file (Sample taken from Zip4j examples package) ZipFile.createZipFile(File sourceFile, ZipParameters parameters, boolean splitArchive, long

问题 When make a post request from one microservice to another using feign client of spring cloud netflix, I get the following error in Postman : { "timestamp": 1506933777413, "status": 500, "error": "Internal Server Error", "exception": "feign.codec.EncodeException", "message": "Could not write JSON: No serializer found for class java.io.FileDescriptor and no properties discovered to create BeanSerializer (to avoid exception, disable SerializationFeature.FAIL_ON_EMPTY_BEANS); nested exception is

问题 I am using Nodejs to connect with GoogleApis v35.0.0 to tell Google to update or remove pages from the Google index. And I stuck in the multipart/mixed request, the body of multipart when I send the request through Google indexing batch request. I could able to send an individual page update request to Google by following the indexing API documentation. But since Google has the limited quota at maximum of 200 requests per day and I need to update more URL's than that. So, I am trying to use

问题 I have a Spring MVC application with a file upload form . I would like to be able to display validation errors to a user if the uploaded content is not valid (e.g. the content is not an image, etc.) However, by definition what is posted is of type: MultipartFile ( multipart/form-data ) and therefore I can't have a @ModelAttribute in my form and in order to use a BindingResult , it seems I do need a @ModelAttribute just before the BindingResult . My question is then, what is the most

问题 I want to check progress of uploading file by HttpUrlConnection . How I can do this? I've tried to calculate bytes when writing data in OutputStream but it's wrong, cause real uploading happens only when I call conn.getInputStream() , so I need somehow to check inputStream. Here is my code: public static void uploadMovie(final HashMap<String, String> dataSource, final OnLoadFinishedListener finishedListener, final ProgressListener progressListener) { if (finishedListener != null) { new Thread

问题 I want to send an email with an inline image using javamail. I'm doing something like this. MimeMultipart content = new MimeMultipart("related"); BodyPart bodyPart = new MimeBodyPart(); bodyPart.setContent(message, "text/html; charset=ISO-8859-1"); content.addBodyPart(bodyPart); bodyPart = new MimeBodyPart(); DataSource ds = new ByteArrayDataSource(image, "image/jpeg"); bodyPart.setDataHandler(new DataHandler(ds)); bodyPart.setHeader("Content-Type", "image/jpeg; name=image.jpg"); bodyPart

问题 I want to send an email with an inline image using javamail. I'm doing something like this. MimeMultipart content = new MimeMultipart("related"); BodyPart bodyPart = new MimeBodyPart(); bodyPart.setContent(message, "text/html; charset=ISO-8859-1"); content.addBodyPart(bodyPart); bodyPart = new MimeBodyPart(); DataSource ds = new ByteArrayDataSource(image, "image/jpeg"); bodyPart.setDataHandler(new DataHandler(ds)); bodyPart.setHeader("Content-Type", "image/jpeg; name=image.jpg"); bodyPart

问题 I want to send an email with an inline image using javamail. I'm doing something like this. MimeMultipart content = new MimeMultipart("related"); BodyPart bodyPart = new MimeBodyPart(); bodyPart.setContent(message, "text/html; charset=ISO-8859-1"); content.addBodyPart(bodyPart); bodyPart = new MimeBodyPart(); DataSource ds = new ByteArrayDataSource(image, "image/jpeg"); bodyPart.setDataHandler(new DataHandler(ds)); bodyPart.setHeader("Content-Type", "image/jpeg; name=image.jpg"); bodyPart

问题 I'm doingsome tests, I tried two solutions so far: The first one sends the message inside the headers (message parameter of the mail() function is empty) [] $boundary = "nextPart"; $headers = "MIME-Version: 1.0\r\n"; $headers .= "From: ".$from_name." <".$from.">\r\n"; $headers .= "Content-Type: multipart/alternative; boundary = $boundary\r\n"; //Html $headers .= "\n--$boundary\n"; $headers .= "Content-type: text/html; charset=iso-8859-1\r\n"; $headers .= $html; //Text $headers .= "\n--