I am using google drive to show images on a website.
I'm using the following url to show the images:
https://drive.google.com/uc?export=view&id={fileId}
It works fine on most occasions, but some users don't see the images and get the following error message:
Failed to load resource: the server responded with a status of 403 ()
The image files and folders on the google drive are shared with everybody with a link to see.
The problem does not seem browser related.
Anyone an idea how to fix this? Are there some things I forgot to do (do I need some kind of API key in the link)?
I've dealt with this problem working with Ionic Angular, in the lastest versions you should use https://lh3.google.com/u/0/d/{img-ID} as Edso said and it solves the problem. Consider that the images will only load if you have a logged google account, otherwhise the status of the response will be 302 and image will never load.
ok i know i am late... and my answer may not work for you but it did for me.
i was getting the 403 forbidden error when i used this link
https://drive.google.com/uc?export=view&id={file-id}
the problem wasn't with the link. but with the file access. so, earlier when i viewed the file access it was like this
and the response in html file was like this
but if i just click on restricted and change it to anyone, the html was able to fetch it and it worked.
and then the html response was able to fetch it with a couple of redirects which were automatic
make sure public access is set to viewer or anyone who knows how to open devtools will be able to comment or edit your file.also i have shared original link as i have already deleted the file on that link before publishing this answer.
As of today I have the same issue. (just like a few months back when Google ended the classic sites, which I (mis)used as an image repository.)
After I cleared all cookies from the browser, the images were visible again.
So that solved this problem.
If your problem persists, you should change the URL.
This URL gives a 403 err:
https://drive.google.com/uc?export=view&id={img-ID}
Change that to:
https://lh3.google.com/u/0/d/{img-ID}
For example: setting a favicon in a WebApp:
return template.evaluate()
.setFaviconUrl('https://lh3.google.com/u/0/d/1qMrq5o54jhg5jedu9fLtzUG4dF1ijKZT1#.ico')
I have a Ubuntu Nginx server (using laravel forge to set it up)
I am now getting 403 errors when posting form data including which I was not getting previously.
The form is posted by a javascript button $('#my-form').submit(); if this is relevant.
Other forms are working fine as long as I remove the tags (used for youtube embedding)
Open up developer console and see more details about the POST request in network tab or console itself. 4XX is a group for client errors, not server or runtime, so expect the issue to be in your implementation. Maybe you use some package that is supposed to "automagically" authenticate or check user permissions when accepting this specific request, and so it fails because you are not passing some header or custom field? Hard to tell without more details.
Add relevant code (at very least your form html) if you want more specific tips.
In this case - I also had a wordpress blog installed with a wordfence plugin operating. The wordfence configuration was enforcing security settings which were preventing any website forms from posting and tags
I've got some automatic emails that are sent out upon signup completion for my site.
Until recently, they worked fine. Now Google's new system is rewriting the images and storing them in it's cache (supposedly)
However, Google's new rewriting of my image links are completely breaking them, giving a 500 error and a broken link image.
Lets say my normal image url is:
http://www.mysite.com/images/pic1.jpg
Google is rewriting this to:
https://ci5.googleusercontent.com/proxy/vI79kajdUGm6Wk-fjyicDLjZbCB1w9NfkoZ-zQFOB2OpJ1ILmSvfvHmE56r72us5mIuIXCFiO3V8rgkZOjfhghTH0R07BbcQy5g=s0-d-e1-ft#http://www.mysite.com/images/pic1.jpg
However, there is nothing at that URL.
So, either there is something wrong with the links that are being created by Google or the images are just not being uploaded to the googleusercontent server, but I have no idea how to solve the issue.
Im using PHP, the phpmailer library and a Ubuntu server on Amazon EC2, but Im not sure that is related to the issue.
I think I have figured out the GoogleImageProxy issue.
This is something related to CACHING concept. suppose, you have recently deployed your PHP code on your server but you forgot to upload images. you tested once with your email logic. your system generated an HTML email. When this email will hit the Gmail server GoogleImageProxy will try to fetch and store the images from your site on its own proxy server. while fetching the images, GoogleImageProxy found some 404 statuses against your missing images and 403 against some protected images. GoogleImagesProxy has stored these statuses into its own proxy server.
Now tried to open your email, and you noticed some 404 statuses against your images. This is something understandable. You immediately realized that you forgot to upload some images, so you uploaded them to your server. and also you have fixed some permissions against protected images.
You are all done now. Now you try to run your PHP-email script once again. As a result, you receive another email in your Gmail or Hotmail inbox. you had fixed all the issues with your images. Now the images must be displayed in your email content. but you are still unable to see the images.
Ah, possibly you forgot to clear your browser's cache. Clear your browser's cache and load the Gmail or Hotmail page once again. But the result will be still the same. Try to apply dozens of fixes/patches and try to run your PHP-email script a thousand times. But the result will be still the same. No improvement.
THE REAL PROBLEM
What the hell is going on? Let me explain it to you. Go to your access log and try to find requests from GoogleImageProxy. You'll be surprised to see that there will be only 2 or 3 three requests from GoogleImageProxy depending on the number of different images used in your email. GoogleImageProxy never tried to fetch images Even after you have fixed the issues with your images by uploading missing images and setting permissions for protected images. Why? Clearing your browser's cache has no impact. GoogleImageProxy will never fetch the fresh images even for your newer email because the images are now cached into GoogleImageProxy along with their last status code and not cached in your own browser.
GoogleImageProxy has set its own expiry date for the images. I think one month. so now the fresh copy of images will be fetched after the expiry date. I mean after one month. You can not force GoogleImageProxy to fetch the images. But it is important for you to display images in your email. What can be the solution?
THE SOLUTION
Following is the only way to force GoogleImageProxy to fetch your images
Rename your images to something else with png, jpg, or gif extensions
only.
Don't use any kind of query string in your image URL like ?t=34343
your image must include png, jpg, or gif as an extension.
your image URL must be mapped onto your image directly.
If you need to use some proxy URL for your protected images then your response must include the proper header like
Content-Type: image/jpeg
File extension and content-type header must match
Status-code must be 200 instead of 403, 500, etc
IMPORTANT NOTE
Try to repeat the whole process for every run of PHP-email script. because every time GoogleImageProxy will cache your images and you'll have to repeat the same process for every new try.
Hopefully this will fix the issue for most of the people.
Based on your example, it looks like you are using traditional extensions (.jpg, .png, .gif). Some folks on this thread, describing the same issues you are facing, have stated that using those extensions solves the problem.
Other possible solutions:
Image links broken in Gmail because of google's Image proxy
Doubtful, but maybe a cookie problem
Image URL proxy whitelist setting - this has turned out to be the solution for a few users who are under Google Apps. Via Gmail is not showing image when image url is getting appended with https://ci4.googleusercontent.com/proxy
I was having a similar issue, but it was caused by the length of the URL. Google generates the following URL when caching an image from gmail:
https://ci4.googleusercontent.com/proxy/[hash]#[url])
The hash generated is based on the URL of the image, but the size will vary based on characters used. I ran several tests with different sized URLs, and found the cached image would fail to load consistently (400/Invalid Request) if the hash exceeds 2076 characters in length (close to 2048 bytes + meta? not sure).
Again, the image URL could generate a hash that exceeds this many characters at ~1000 special characters, or 1500+ simple characters. If the hash exceeds 2076 characters in length, the request fails.
I realize this is an old post, but hopefully this helps other devs scouring Google
I know this is an old question but the same thing happened to me. When I checked my access logs this is what I found -
www.example.ca 66.249.85.50 - - [10/Apr/2014:17:57:18 -0400] "GET /newsletters/Apr10_2014/cad/cad2.jpg HTTP/1.1" 403 457 "-" "Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.0.7) Gecko/2009021910 Firefox/3.0.7 (via ggpht.com GoogleImageProxy)"
You can see that my server was blocking the GOOGLEIMAGEPROXY giving it a 403 Forbidden reply. I decided to check my .htaccess and sure enough I was blocking the term PROXY. After removing the term, the images appear just fine now on Gmail. Hope that helps.
I just tried ,
after replacing the image (without changing image name)
Open email in new browser , it shows new image
Ctrl+f5 (forces a cache refresh) in the chrome (my default browser) ,
also shows new image
use .png or .jpg
otherwise image will not render
url add auto
https://ci3.googleusercontent.com/proxy/jTpYlM6RUv7Wi8Hxjha4fzExKFy9mjyh133MKKfo3FuV3toLToG6zJcA0IAdIMEW75pY6pkEd2aOSVhWIn0A82q-24YaAd-_k00wIMHwIuUBiy9vEGrMpAW73HaHQmViuESP7A=s0-d-e1-ft#
HTTPS image locations do cache. Several of our production environments have no problems with gmail proxying image locations using a HTTPS uri. I could see gmail ignoring your content if the SSL certificate is invalid in some way.
Check that the content-type returned for the image file by your server is correct.
You can check this using Fiddler.
In my case the size of file was the problem, it was 22 Mb (i know right?), and after we reduced the size everything started working like a charm.
Check file size and if it's too big, compress it.
I know this is an old question but I've met this problem. In my case images are stored at Google Cloud Storage. What is interesting is that link
https://storage.cloud.google.com/{bla_bla}/logo.png
returns 307 (temporary redirect) and Location header containing something like
https://{xxx}-apidata.googleusercontent.com/{bla-bla_bla}/logo.png?{zzz}
Seems like GoogleImageProxy does not process 307 correctly
I have a perfect solution of this problem, which worked for me if you are using PHPMailer then you just have to add another option in PHPMailer for attaching image like this
$mail = new PHPMailer();
$mail->AddEmbeddedImage('../absolutepath/image/image.jpg', 'logoimg', '../absolutepath/image/image.jpg');
Here we have given absolute path of image and give it a name call 'logoimg' or whatever you want.
Now you can add this logoimg to wherever in your HTML Body like this
$mail->Body = "
<h1>Test of PHPMailer html body with image</h1>
<p>This is a test picture: <img src=\"cid:logoimg\" /></p>";
$mail->send();
That's All.
I had this issue when I was sending gifs. I found that the file size matters to Googles Proxy server. I suggest making the files as small as possible and see if that works. You can use your Gmail account and add a photo from a URL to test. If the gif shows up when you are composing your email it will be receivable.
happy coding.
Is it working from Outook/hotmail? It should then we can isolate it as google issue. In your case it is not.
Size of the image can be a problem. Try to reduce it and see
www.mysite.com this site might be accessible from your system. But
is it also accessible from google server?
Try changing extension.. this is the trick: You might have tried several things but it would still fetch from cache(which invalidates your efforts) but when the extension changes, it fetches again and all the work you did before comes into play and if it works you might think it is the 'extension' that did the trick!! (like many of those who speaks about extensions)
In my case of running into this issue, the problem was that accidentally the path to the image in the email template had triple slashes in the URL, e.g. https:///content.example.org/image.png. This was hard to spot, and while it was working in other email clients who could successfully resolve the URL, Google's image proxy wasn't able to handle it and resulted in a 404 for the proxied image address.
It's March 6 and you've probably already figured this out, but thought I'd chime in to help others. I discovered that JPGs don't work in gmail. The PNG format works great. Sorry I can't explain why, but sometimes it's better not to ask why. Use PNG!
I am developing a website using Microsoft MVC3, and have built it upon the default MVC3 Application template. It accesses an external database and works on localhost.
I have deployed it to a shared server I rent from storminternet via the publish tool using ftp method (storminternet do not yet support web deploy), and it runs well. It accesses the database okay and get requests work fine.
However, any form that submits via POST protocol returns page not found error 404 (this is on actions where I have asserted [HttpPost]).
Storm internet assure me that POST and GET are allowed by default, and since the helpdesk are not developers, I'm unsure who to turn to. I don't have an excellent understanding of web.config, although I can read and understand xml and see what's going on by reading through and googling. I have tried adding the protocols to the root web.config, and I think I might be barking up the wrong tree.
Has anyone else had this problem, or might anyone know how to help me?
To replicate my error, my site is here... 213.229.125.117/$sitepreview/ase-limited.com/Dev (sorry it isn't blue. The dollar gets parsed to % something)
and the quickest route to a POST request is to click 'Add Building' at the top of the left-hand side and then click 'Save' at the top of the dialogue box.
Any help will be gratefully received. I've been stuck on this for days without luck.
Best Regards
Nick
STOP-PRESS-STOP-PRESS-STOP-PRESS-STOP-PRESS-STOP-PRESS-STOP-PRESS-STOP-PRESS-
It turned out to be a known issue with sitepreview. Switching to the proper domain sorted everything.
I have noticed that you have some 404 javascript errors when performing your AJAX requests. For example you have a request to:
http://213.229.125.117/$sitepreview/ase-limited.com/BuildingManager/Employees/2
instead of:
http://213.229.125.117/$sitepreview/ase-limited.com/Dev/BuildingManager/Employees/2
Notice how /Dev is missing. That's because in your javascripts you have hardcoded your urls instead of using url helpers to generate them. For example you wrote something like this:
$.ajax({
url: '/BuildingManager/Employees/2',
....
});
which works fine on localhost because you don't have a virtual directory name but doesn't work when you deploy on your server because now the correct path is:
$.ajax({
url: '/Dev/BuildingManager/Employees/2',
....
});
For this reason you should absolutely never hardcode urls like that.
And when I try to POST the form in tries to post to http://213.229.125.117/Dev/BuildingManager/SaveBuilding which seems a very weird url as it is missing the whole beginning. Once again: never hardcode urls. Always use url helpers.
I have a virtual shop hosted under HTTPS domain, for example, https://www.myshop.com
I need to insert an external link of another domain name not hosted in my server to my site. This link can be http or https, no matter.
The only way to insert it is through a script like this:
I'm working with Classic ASP and I have a Windows 2008 server.
I redirected external domain to internal one in web.config
externalSite (secure) -> myshop.com/extSite (secure)
So I changed my code to:
Redirection works perfect.
My problem is that I want that warning in IE of "mixed content" desappears. I'm searching in lots of forums but I can't found any answer that works.
Could someone help me to solve this problem? Is ther any way to avoid this annoying warning?
Thank you.
No you can't avoid it. The message is there for a reason. The page they are viewing is not secure, despite the fact that they visited a secure URL.