Talk:Atir Tahir: Difference between revisions
(Atir Tahir moved page Talk:Atir Tahir to User:Atir Tahir) |
Thundergnat (talk | contribs) (Smells suspiciously like an add for a commercial site) |
||
(One intermediate revision by the same user not shown) | |||
Line 1: | Line 1: | ||
#REDIRECT [[User:Atir Tahir]] |
|||
== Too much like an ad, not enough like a task == |
|||
Rosetta Code is not an advertising platform for a commercial service. I didn't delete this outright since it ''could'' be turned into a task, but as it stands, it reads too much like an ad. --[[User:Thundergnat|Thundergnat]] ([[User talk:Thundergnat|talk]]) 13:53, 19 September 2019 (UTC) |
|||
== Secure your documents programmatically == |
|||
Things are going '''digital'''. There are outstanding products/tools to pull you into the paperless era. We share information across the companies or anywhere in the form of different file formats. It could be a Spreadsheet, PDF or any other MS Office formats. But the biggest threat is security. Let's understand this with a use-case. |
|||
If you have a Word file or PDF and you want to secure it with a password before sharing it to the team, what will you do? Of course, you will protect it using MS Word (using a built-in feature). '''But what if you don't have MS Office or Adobe PDF installed on your machine?''' |
|||
There are few APIs/tools that provide facility to secure a lot of file formats. Have a look at the GroupDocs.Merger APIs for Java and .NET platform: |
|||
'''.NET Code Snippet''' |
|||
<lang C#>string sourceFile = (@"D:/Data/sample.pdf"); |
|||
string password = "iamironman"; |
|||
Stream openFile = new FileStream(sourceFile, FileMode.Open); |
|||
DocumentResult result = new DocumentHandler().AddPassword(openFile, password); |
|||
Stream documentStream = result.Stream; |
|||
var fileStream = File.Create(@"D:/Data/Output.pdf"); |
|||
documentStream.CopyTo(fileStream); |
|||
documentStream.Close();</lang> |
|||
'''Java Code Snippet''' |
|||
<lang java>String sourceFile = "source file"; |
|||
String password = "spidy"; |
|||
AddPasswordOptions options = new AddPasswordOptions(FileFormat.Docx, password); |
|||
InputStream documentExample = new FileInputStream(sourceFile); |
|||
DocumentResult result = new DocumentHandler().addPassword(documentExample, options); |
|||
OutputStream documentStream = result.getStream(); |
|||
ByteArrayOutputStream byteArrayStream = (ByteArrayOutputStream) documentStream; |
|||
byte[] bytes = byteArrayStream.toByteArray(); |
|||
FileOutputStream fos = new FileOutputStream(CommonUtilities.outputPath + fileName); |
|||
fos.write(bytes, 0, bytes.length); |
|||
fos.close();</lang> |
Latest revision as of 13:54, 19 September 2019
Too much like an ad, not enough like a task
Rosetta Code is not an advertising platform for a commercial service. I didn't delete this outright since it could be turned into a task, but as it stands, it reads too much like an ad. --Thundergnat (talk) 13:53, 19 September 2019 (UTC)
Secure your documents programmatically
Things are going digital. There are outstanding products/tools to pull you into the paperless era. We share information across the companies or anywhere in the form of different file formats. It could be a Spreadsheet, PDF or any other MS Office formats. But the biggest threat is security. Let's understand this with a use-case.
If you have a Word file or PDF and you want to secure it with a password before sharing it to the team, what will you do? Of course, you will protect it using MS Word (using a built-in feature). But what if you don't have MS Office or Adobe PDF installed on your machine?
There are few APIs/tools that provide facility to secure a lot of file formats. Have a look at the GroupDocs.Merger APIs for Java and .NET platform:
.NET Code Snippet <lang C#>string sourceFile = (@"D:/Data/sample.pdf"); string password = "iamironman"; Stream openFile = new FileStream(sourceFile, FileMode.Open); DocumentResult result = new DocumentHandler().AddPassword(openFile, password); Stream documentStream = result.Stream; var fileStream = File.Create(@"D:/Data/Output.pdf"); documentStream.CopyTo(fileStream); documentStream.Close();</lang>
Java Code Snippet <lang java>String sourceFile = "source file"; String password = "spidy"; AddPasswordOptions options = new AddPasswordOptions(FileFormat.Docx, password); InputStream documentExample = new FileInputStream(sourceFile); DocumentResult result = new DocumentHandler().addPassword(documentExample, options); OutputStream documentStream = result.getStream(); ByteArrayOutputStream byteArrayStream = (ByteArrayOutputStream) documentStream; byte[] bytes = byteArrayStream.toByteArray(); FileOutputStream fos = new FileOutputStream(CommonUtilities.outputPath + fileName); fos.write(bytes, 0, bytes.length); fos.close();</lang>