I generate HTML files without any filetype extension with the following route in nanoc’s Rules file:
route '/blog/*/' do
item.identifier.chop
end
So the file /content/blog/hello-world.html gets generated as /output/blog/hello-world, leading to the URL path /blog/hello-world.
When using nanoc’s built-in preview server (nanoc view, which uses adsf and WEBrick, as far as I understand), these extension-less HTML files get interpreted as plain text.
For previewing with nanoc view, how can I set the default content type (i.e. text/html) for files without filetype extensions?
(When publishing this site, I set the correct content type in Apache’s .htaccess file so that the files get interpreted as HTML, but WEBrick/adsf don’t seem to support .htaccess.)
You should be writing those to /output/blog/hello-world/index.html instead. That makes them work seamlessly in nanoc view, Apache (with no .htaccess), even by just opening the site files in your browser (assuming you're using relativized links).
Related
I try to share a file (zip or text - I tested both) from within my codenameone App using the share-API. But on my iOS-Devices (iPhone and iPad with iOS 13.3.1) the result is, that the Dialog, where an App can be selected with which you want to share the file, is empty (see Screenshot).
I used this call for the text file:
Display.getInstance().share(null, "file:///var/mobile/Containers/Data/Application/0999760A-D194-450D-8E27-B0D5D852FB93/Documents/de.zeitkuenstlervoll.gtd.gui/mylog.txt", "text/plain");
and this for the zip-file:
Display.getInstance().share(null, "file:///var/mobile/Containers/Data/Application/0999760A-D194-450D-8E27-B0D5D852FB93/Documents/de.zeitkuenstlervoll.gtd.gui/export.zip", "application/octet-stream");
The files are written with FileSystemStorage and always exists in the path (creating an Email with the mentioned files as attachments from within the code works well). Sharing a Text with the share-API works well (selection-dialog is not empty).
Do you have any idea what I can do to share text-files oder zips?
I have a plugin installed that has its own layout overrides for different controllers. However I'm having trouble understanding the mechanism for modifying the paths.
In the plug-in controller if I tell it to use my layout
$this->layout = 'default_dashboard';
Which is in app/Views/Layout and references an image in app/webroot/default_images.
All the relative links work fine to default_images when I do this, but would like to use some of the Plugin template overides for other actions.
However if I modify the default.cpt file to include some of the images, like say a logo that is used in default_dashboard.ctp. It is unable to map to the same image location.
For example in default.ctp:
echo $this->Html->image('default_images/logo.png',array('alt' =>
'Logo','width'=>'284','height'=>'82'));
produces a path to /img/default_images/logo.png. The Plugin is configured to use the /img location, whereas I want to direct to /default_images in this case. I could make this ../default_images/logo.png, but this isn't very clean.
In addition I have js and css which is having a similar problem. Can someone please explain the mechanism for using a site-wide default.ctp so that it works with inherited plugin templates?
From hard coding the links into the template not using the Html Helper, I see that the browser's relative path is confused because of the routing. For example the first one works with the root specified, the second doesn't.
<img src="/default_images/logo.png" alt="works" width='284' height='82'>
<img src="default_images/logo.png" alt="lost" width='284' height='82'>
What's the best way to make sure that the Plugin layouts and non-plugin layouts can all find the correct path to /default_images ?
Following are the steps that you can follow to resolve relative path problem:
Create a file abc_constants.php in app\Config folder.
Include the file in app\Config\bootstrap.php
require_once(abc_constants.php);
abc_constants.php should contain:
define('HTTP_HOST', "http://" . $_SERVER['HTTP_HOST'].'/');
define('SITE_URL', HTTP_HOST.'your_app_name/');
define('IMAGE_HTTP_PATH', SITE_URL.'app/webroot/default_images/');
Use these constants in your view file accordingly.
<?php echo $this->Html->image(IMAGE_HTTP_PATH.'logo.png',array('alt' => 'Logo','width'=>'284','height'=>'82'));
It looks a bit lengthy process at first time, but once implemented, you can use these constants in Ajax calls in view files, controller's code etc.
I have a fragment of html which is contained in a property of a templated EPiServer page, within that html there is an img tag which has a relative url in it.
When the page is viewed, I can see the src attribute of the tag has been altered to have the prefix /ProjectName/Templates/Pages/.
I understand that this is being done by HtmlRewriteToExternal so that image files that are stored alongside the aspx template (which does indeed live in Templates\Pages) are located correctly, however the image which is intended to be part of the html fragment is in my case actually stored under PageFiles/nnn/ (where nnn is actually the parent page's PageFolderID), and I need to somehow make the altered html reflect that.
I've created a class that inherits from FriendlyUrlRewriteProvider and registered my class. I can debug the application, and watch the requests go through the overridden methods, but I still can't see where the prefix is being added or get any idea how to change it. I can alter the src tag to a different relative path in my class, but the prefix is still being added.
I've read everything I can find on the EPiServer url rewriting, but can't find anything that hints as to where this prefix is being added or how to stop that or change it.
Things I've read:
http://blogs.interakting.co.uk/post/File-Extensions-and-URL-Rewriting-in-EPiServer.aspx
http://blog.fredrikhaglund.se/blog/2008/05/07/disable-episerver-urlrewriter-interference/ (this may contain the answer I'm looking for)
http://labs.kaliko.com/2010/11/prevent-episerver-urlrewrite.html
http://sourcecodebean.com/archives/episerver-friendly-urls-for-paginated-pages-and-why-the-asplinkbutton-must-die/510
http://tedgustaf.com/en/blog/2008/7/create-a-custom-url-rewrite-provider-for-episerver/
http://tedgustaf.com/en/blog/2011/4/publishing-plain-html-pages-in-episerver/
http://sdk.episerver.com/library/cms5/Developers%20Guide/Friendly%20URL.htm
http://sdk.episerver.com/library/cms6.1/html/T_EPiServer_Web_UrlRewriteModule.htm
http://labs.episerver.com/en/Blogs/Ruwen/Dates/111218/112064/112154/
http://world.episerver.com/Blogs/Magnus-Strale/Dates/2011/3/Do-we-really-need-yet-another-HTML-parser/
http://world.episerver.com/Blogs/Yugeen-Klimenko/Dates/2011/6/How-EPiServer-URL-Rewriting-works/
http://world.episerver.com/Modules/Forum/Pages/Thread.aspx?id=46869
I'm open to completely different solutions for what I'm actually trying to achieve, which is as follows:
I have multiple independent sets of static html files and related image / css / js files, which I'm trying to store / publish with EPiServer. The structure of each set looks something like
setfolder/
htmlfileA.html
htmlfileB.html
css/
styles.css
images/
piccy1.png
piccy2.png
js/
magic.js
I've figured that I should create an EPiServer page for the set, and then child pages for each html file, storing the html from the files in a property of the child pages. Currently I'm storing the related static files in the PageFiles of the relevant setfolder page, as that seems to be the most logically consistent place to put them.
It's hard to give the best solution without seeing it all infront of you. But one easy way is to alter the HTML-code when you print the property to the page.
Like <%= ChangeRelativeLinks(CurrentPage["HtmlCode"] as string) %>
And in the ChangeRelativeLinks(string htmlCode) you do a regexp or similar that changes relative links and images to the pagedir as an absolute path.
If you are storing the images in PageFiles which is a Virtual Path Provider you should be able to get the url to your file simply by using the API. On the PageData class (ie CurrentPage in your template) you have a method called GetPageDirectory() which gets the page folder.
You can read more about VPP concepts here:
http://sdk.episerver.com/library/cms6.1/Developers%20Guide/Core%20Features/File%20System/File%20System%20and%20VPPs.htm
No need for a url rewrite provider for this I think.
I write Silverlight games using XNA-based Silverlight engines. I have a previous game where I have files (MP3s and text files) with Build Action set to Embedded Resource, and no *.resx file to be seen in my solution.
The game runs fine; you can see the production version here.
On the other hand, my current project doesn't allow this. When I try to make files Embedded Resources, I get a MissingManifestResourceException thrown in my constructor of the main UserControl instance that starts my app. The error message is:
Could not find any resources appropriate for the specified culture or the neutral culture. Make sure "DeenGames.Colosseum.Content.Audio.2.mp3.resources" was correctly embedded or linked into assembly "DeenGames.Colosseum" at compile time, or that all the satellite assemblies required are loadable and fully signed.
I'm very, very, very perplexed. Setting any item's Build Action to Embedded Resource, whether MP3, text, or image, causes this exception.
How the heck do I fix (or debug) this? I'm 99% sure I do not need a .resx file, because my previous projects don't have one.
There's this lovely MSDN page which assures the world that:
In particular, Silverlight embedded resources must always use the
Resource build action, and not the Embedded Resource build action,
which uses a format that Silverlight cannot recognize.
But there's a well-known solution using Assembly.GetExecutingAssembly().GetManifestResourceNames(). In my case, it doesn't show me the resource if it's just a Resource; if it's an Embedded Resource, I can see the file name with dot-delimited namespace (as expected).
Download and see for yourself a very simple working example here. It has two embedded files (.2dg and .map) and compiles/runs without any exceptions OR resx file.
You can also download a broken example here. Replace FlatRedBall.dll with RadiantWrench.dll and watch the working example break. (Use ScreenController.ShowScreen and remove all FRB-referenced code.)
Embedded Resource is a WinForms technology that is depreciated in the Silverlight runtime. Instead, a build action of Resource or Content should be used instead.
When you set an item to Embedded Resource, Silverlight expects this to be a .resx file because this is what happens inside the .csproj or .vbproj file when you create a .resx and add resources to it (the file is marked as Embedded Resource for MSBuild and its resources are simply a None inside of an <ItemGroup/> that are discovered by the ResXGenerator at runtime based off the relative URI folder of "Resources"). If it isn't, it removes it or sets it as Content. You can examine Microsoft.Silverlight.Common.targets (usually in your C:\Program Files (x86)\MSBuild\Microsoft\Silverlight\v4.0 folder) to see how it changes items marked as Embedded Resource - setting to content, setting to none or setting to a .resx file.
If you're looking to just query what resources you have in the project, you could try this somewhat cumbersome approach: Enumerating embedded resources
UPDATE: In looking at your project, this is not really using an Embedded Resource the way WinForms uses this Build Action type or even .resx, per say. It uses a function from the ToolsSilverlight.dll called EmbeddedResourceFileReader.ReadFile. The code for that is:
private static string ReadFile(string fileName, Assembly currentAssembly)
{
string text = EmbeddedResourceHelper.CheckAndSanitizePath(fileName);
string result = "";
using (Stream manifestResourceStream = currentAssembly.GetManifestResourceStream(text))
{
if (manifestResourceStream == null)
{
throw new ArgumentException("Couldn't open " + fileName + ". Make sure the file exists in that directory, and has Build Action set to Embedded Resource.");
}
using (StreamReader streamReader = new StreamReader(manifestResourceStream))
{
result = streamReader.ReadToEnd();
}
}
return result;
}
Your .csproject file lists your files as:
<ItemGroup>
<EmbeddedResource Include="Content\Qadar.2dg" />
<EmbeddedResource Include="Content\Maps\main.map" />
<None Include="Properties\AppManifest.xml" />
</ItemGroup>
All this does is embed, as mentioned with the Microsoft.Silverlight.Common.targets above, your files as common Resources (at a top level, not with the list of other actual resouces) and finds a way to read them. You can decompile your DLL with ILSpy to exam that these are indeed now common Resources under the Resources folder.
So how can you do this in your new project? Replicate the exact method you did in your first one - add ToolsSilverlight.dll, list your items as Embedded Resource, and call them using EmbeddedResourceFileReader.ReadFile. You may also want to ensure your .csproj file <ItemGroup/> structure is similar to original one. Not sure if <None Include="Properties\AppManifest.xml"/> is needed by EmbeddedResourceFileReader, but it may be.
What function in Drupal gets file attachment path?
Edit: the attachments provided by Upload module in system section. But since you mentioned there may be another way around it. Maybe I could achieve may goals using FileField module so if you could tell me how to get a direct link of a file uploaded by FileField module that may also be very helpful.
Edit 2:
Ok I will start from my main and final objective:
It is to get an image linking to a file which visibility I could be managed using CCK module.
I am doing this step by step. So now I have written a code which generates the needed image and I have added that image to one of content types teaser. I found a way to warp my image in a tag and I had dug up simple attachments url. So my next step is to advance from simple upload attachment to the one added by FileFields and from odd looking HTML pace in all PHP document into beautifully managed CCK field.
How to fetch file path of a file uploaded FileFields?
Some plain and at the same time rich tutorials for making custom fields for CCK module.
Assuming you know how to get the $node object for a node containing a file attachment, this is super easy:
Upload (core)
$file = upload_load($node);
echo $file[1]->filepath;
Where 1 is the index of the file. Upload can let you upload more than one file, so file 2 would have an index of 2 and so on. If there's only one file, it'll always be 1.
More info: upload_load() API reference.
FileField
echo $node->field_fieldname[0]['filepath'];
Where field_filename is the short name you've used for the field, and 0 is the index of the field. CCK fields let you have multiple values in one field, so 0 would be the first, 1 would be the second, etc. If you only have one value, it'll always be 0.
Note: if you want to get the rendered output of the FileField using its formatters, you can just use $field_fieldname in your node template, or if you want to store the rendered output, you can use:
echo content_format('field_fieldname', $node->field_fieldname[0]);
More info: content_format() API reference.
Upload is a sad little module, and has been completely replaced with a core implementation of FileField in Drupal 7. If you have the option to use FileField, you should.
Don't direct links of file attachments appear below the uploaded file for the core Upload module?
Since you are trying to use images, you should use http://drupal.org/project/imagefield CCK module in order to add images to specified content type. After that using the Display fields tab in Content type configuration you can specify how image would be presented (as a link, image, image with link to node...) both in teaser and body view.