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By quickjeff
Hi Everyone,
As many of you know, iPhone photos save in .heic unless the user changes the settings in their phone.
We have built a web app on top of processwire in which a user can save images from their phone.
The issue we are having is that there seems to be an error when uploading and saving.
The .heic files won't save and processwire throws an error. The environment is LAMP (Bitnami and all libraries have been installed to support this.)
Checking to see if someone has also encountered this here and how they solved it.
Thanks.
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By gebeer
Hello all,
wasn't sure where to put this, so it goes in General section.
Ryan shows a hook that we can use to mirror files on demand from live server to development environment to be up to date with the files on the server without having to download complete site/assets/files folder.
I just implemented this but had problems getting files to load from a site in development that is secured with user/password via htaccess.
First I tried to use WireHttp setHeader method for basic authentication like this
function mirrorFilesfromLiveServer(HookEvent $event) { $config = $event->wire('config'); $file = $event->return; if ($event->method == 'url') { // convert url to disk path $file = $config->paths->root . substr($file, strlen($config->urls->root)); } if (!file_exists($file)) { // download file from source if it doesn't exist here $src = 'http://mydomain.com/site/assets/files/'; $url = str_replace($config->paths->files, $src, $file); $http = new WireHttp(); // basic authentication $u = 'myuser'; $pw = 'mypassword'; $http->setHeader('Authorization: Basic', base64_encode("$u:$pw")); $http->download($url, $file); } } But, unfortunately this didn't work.
So now I am using curl to do the download. My hook function now looks like this
function mirrorFilesfromLiveServer(HookEvent $event) { $config = $event->wire('config'); $file = $event->return; if ($event->method == 'url') { // convert url to disk path $file = $config->paths->root . substr($file, strlen($config->urls->root)); } if (!file_exists($file)) { // download file from source if it doesn't exist here $src = 'http://mydomain.com/site/assets/files/'; $fp = fopen($file, 'w+'); // init file pointer $url = str_replace($config->paths->files, $src, $file); $u = 'myuser'; $pw = 'mypassword'; $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_TIMEOUT, 50); // crazy high timeout just in case there are very large files curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_USERPWD, "$u:$pw"); // authentication curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC); // authentication curl_setopt($ch, CURLOPT_FILE, $fp); // give curl the file pointer so that it can write to it curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); $data = curl_exec($ch); curl_close($ch); } } Now I can load files and images from the htaccess protected development server 🙂
If anyone knows how to get this to work with WireHttp, please let me know. Thank you.
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By Xonox
Hi,
I'm trying to upload images from a folder into a page. I need to replace the images instead of adding. The image field already has the replace existing images turned on, but it doesn't seem to be enough.
My code:
foreach($files as $file) { if(substr($file, 0, 1) != '.' && $file != '.' && $file != '..') { // Get SKU $file_sku = substr($file, 0, 9); // Check for book $book = $pages->get('sku=' . $file_sku); if(!$book->id) { // Book doesn't exist } else { // Upload image into book !!! THIS CODE ADDS FILE INSTEAD OF REPLACING. HOW CAN I REPLACE? $book->book_images->add($upload_directory . '/' . $file); // Delete file unlink($upload_directory . '/' . $file); } // Save book if($book->id) $book->save(); } }
What am I missing?
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By Guy Incognito
I'm trying to implement a front-end image upload form for user profile pictures, to a field called 'profile_picture'. The code is based on the various examples found around these forums but isn't yet 100% right.
The form successfully submits the image to the server and updates the field in the dashboard. When you submit the firm, the page reloads and uploads the image but the template still loads the old image path (now broken path as the old image has been removed).
I can only get the new image to show if I hit enter in the address bar forcing the page to reload.
Any ideas? Is it a caching issue, or something to do with the order of the script? It makes no difference if I call the image after the upload form.
<?php //Display current user image $userImg = $user->profile_picture->first(); echo '<img src="'.$userImg->url.'">'; $upload_path = $config->paths->assets . "files/avatar_uploads/"; $f = new WireUpload('userimage'); $f->setMaxFiles(1); $f->setMaxFileSize(1*1024*1024); $f->setOverwrite(true); $f->setDestinationPath($upload_path); $f->setValidExtensions(array('jpg', 'jpeg', 'png', 'gif')); if($input->post->form_submit) { if(!is_dir($upload_path)) { if(!wireMkdir($upload_path)) throw new WireException("No upload path!"); } $files = $f->execute(); if ($f->getErrors()) { foreach($files as $filename) @unlink($upload_path . $filename); foreach($f->getErrors() as $e) echo $e; } else { $user->of(false); $user->profile_picture->removeAll(); // wirearray (line added by @horst: explanation is three posts beneath) $user->profile_picture = $upload_path . $files[0]; $user->save(); $user->of(true); @unlink($upload_path . $files[0]); } } ?> <form class="forum-form" accept-charset="utf-8" action="./" method="post" enctype="multipart/form-data" > <input type="file" id="attach" name="userimage" accept="image/jpg,image/jpeg,image/gif,image/png" /> <input type="submit" name="form_submit" value="Submit"/> </form>
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By rolspace.net
Hi Guys,
Just finished a website locally and wanted to upload it on the webserver of my customer. I got a server 500 error. Now, the guidelines of the hoster (world4you.com) does not allow "Options" in the htaccess-file. So, when I uncomment these:
Options -Indexes
Options +FollowSymLinks
the site is visible, but the content won't show and no links are available. Not sure if I need the Symlinks-part but I guess I need a workaround for the Index-part. Can anybody help here? I need the website up and running asap....
Thanks!
Roli
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