discuz阿里云oss上传
时间 : 2023-12-06 18:06:02声明: : 文章内容来自网络,不保证准确性,请自行甄别信息有效性
最佳答案
DISCUZ是一款广泛使用的论坛程序,而阿里云OSS(Object Storage Service)是一种强大的对象存储服务。结合起来使用,可以实现在DISCUZ论坛中上传文件到阿里云OSS的功能。在本文中,我们将介绍如何在DISCUZ中集成阿里云OSS上传功能。
首先,我们需要在阿里云控制台中创建一个OSS存储桶。在存储桶属性设置中,我们需要开启“跨域资源共享(CORS)”选项,并添加以下配置:
```xml
<CORSConfiguration>
<CORSRule>
<AllowedOrigin>*</AllowedOrigin>
<AllowedMethod>GET</AllowedMethod>
<AllowedMethod>POST</AllowedMethod>
<AllowedMethod>PUT</AllowedMethod>
<MaxAgeSeconds>3000</MaxAgeSeconds>
<AllowedHeader>*</AllowedHeader>
</CORSRule>
</CORSConfiguration>
然后,我们需要在DISCUZ后台进行配置。进入后台管理界面,找到插件管理,搜索“阿里云OSS上传”,并安装启用该插件。然后,在插件设置中填写阿里云的AccessKeyId、AccessKeySecret、Endpoint、Bucket等相关信息,并保存配置。
接下来,我们需要修改DISCUZ的文件上传处理代码,使其上传文件到阿里云OSS。这部分代码位于`/source/module/forum/forum_upload.php`文件中。
我们需要修改以下代码块:
```php
if($allowupload) {
$this->param['mod'] == 'swfupload' && $_GET['type'] == 'attach' && !$_FILES && $_GET['src'] && preg_match('/^https?:\/\/([^\:]+)(\:\d{2,5})?\//i', $_GET['src'], $matches) && $_G['setting']['attachrefcheck'] && die('0');
require_once libfile('class/upload');
require_once libfile('class/cloud');
$upload = new discuz_upload();
// 修改代码开始
if($_GET['simple'] == 1) {
require_once libfile('class/cloudupload');
$upload = new discuz_cloudupload();
$upload->init($_FILES, 'forum');
$attach = $upload->attach;
$upload->save('tmp');
$attach['name'] = $_POST['attachnew'][$attach['description']];
} else {
$upload->init($_FILES, 'forum');
$attach = $upload->attach;
$upload->save('tmp');
}
// 修改代码结束
if(!$upload->error()) {
$forumattachextensions = !empty($_G['forum']['attachextensions']) ? $_G['forum']['attachextensions'] : $_G['group']['attachextensions'];
if($forumattachextensions != '' && $upload->attach['ext'] && stristr($forumattachextensions, $upload->attach['ext']) === FALSE) {
unlink($upload->attach['target']);
$result = array('url' => '', 'error' => 1);
if($forumattachextensions != '' && $upload->attach['ext'] && stristr($forumattachextensions, $upload->attach['ext']) === FALSE) {
$result['message'] = lang('forum/misc', 'attachtypeban');
} else {
$result['message'] = lang('forum/misc', 'attachforumtypeban');
}
echo json_encode($result);
exit;
}
if($_GET['type'] == 'image' && $_G['setting']['imagewatermark']) {
if($_G['forum']['status'] == 3 && $_G['group']['allowmediacode']) {
$upload->attach['isimage'] = false;
}
require_once libfile('class/image');
if(file_exists($_G['setting']['attachdir'].'watermark.png')) {
$waterimage = $_G['setting']['attachdir'].'watermark.png';
$attachment = $_G['setting']['attachurl'].'watermark.png';
} elseif(file_exists('source/plugin/yingxiao/stuff/images/watermark.png')) {
$waterimage = 'source/plugin/yingxiao/stuff/images/watermark.png';
$attachment = 'source/plugin/yingxiao/stuff/images/watermark.png';
} else {
$waterimage = '';
}
if($_G['setting']['watermarktype'] == 'forum') {
$watermarkstatus = $_G['setting']['watermarkstatus'];
} else {
$watermarkstatus = $_G['group']['allowwatermark'] && $_G['setting']['watermarkstatus'];
}
if($_G['group']['allowwatermark'] && $_G['setting']['watermarkstatus'] && $waterimage) {
$img = new image;
$img->Constrain = 0;
$img->WatermarkType = $_G['setting']['watermarktype'];
$img->WatermarkTransparency = $_G['setting']['watermarktrans'];
$img->WatermarkQuality = $_G['setting']['watermarkquality'];
$img->parseImage($_G['setting']['attachdir'].$attachment);
$img->watermark($waterimage, '', $_G['setting']['watermarkstatus'], 0, 0);
$img->buildImage($_G['setting']['attachdir'].$attachment);
}
}
if($_G['setting']['thumbstatus'] && $_G['forum']['allowmediacode']) {
require_once libfile('class/image');
$img = new image;
$img->ThumbEnabled = $_G['setting']['thumbstatus'];
$img->ThumbWidth = $_G['setting']['thumbsourcewidth'];
$img->ThumbHeight = $_G['setting']['thumbsourceheight'];
$img->ThumbQuality = $_G['setting']['thumbquality'];
$img->parseImage($_G['setting']['attachdir'].$attachment);
$img->makeThumb();
$thumb = $img->getThumbTarget();
}
if(discuz_upload::is_image($attach['ext'])) {
require_once libfile('function/home');
$album = album_creat(array('albumname' => $_G['setting']['attachsave'], 'catid' => $_POST['catid'], 'uid' => $_G['uid'], 'username' => $_G['username']));
require_once libfile('class/attachment');
$attach = new forum_attachment;
$attach->set('aid', $aid);
$attach->set('tid', $_G['gp_tt']);
$attach->set('pid', $_G['gp_pp']);
$attach->set('uid', $_G['uid']);
$attach->set('tableid', $album['tableid']);
$attach->set('downloads', 0);
$attach->set('filename', $upload->attach['name']);
$attach->set('filetype', $upload->attach['ext']);
$attach->set('filesize', $upload->attach['size']);
$attach->set('attachment', $attachment);
$attach->set('remote', $_G['setting']['ftp']['on']);
$attach->set('width', $_G['gp_imgw']);
$attach->set('thumb', intval($thumb ? 1 : 0));
$attach->set('picid', $_G['gp_picid']);
$attach->set('isimage', $upload->attach['isimage']);
$attach->set('width', $upload->attach['imageinfo']['width']);
$attach->set('thumb_width', $_G['setting']['thumbsourcewidth']);
$attach->set('thumb_height', $_G['setting']['thumbsourceheight']);
$attach->set('remote', getglobal('setting/ftp/on'));
$attach->set('isimage', $upload->attach['isimage']);
$attach->set('thumb', intval($thumb ? 1 : 0));
$attach->set('picid', $picid);
$attach->set('aid', $attach->insert());
if($_G['gp_from'] == 'swfupload') {
getimagesize($upload->attach['target']);
}
$result = array(
'aid' => $attach->get('aid'),
'url' => $attach->get_url(),
'isimage' => $attach->get('isimage'),
'name' => $attach->get('filename'),
'type' => $attach->get('filetype'),
'size' => $attach->get('filesize'),
'attachrefkey' => $attach->get('attachrefkey'),
'attachrefurl' => $attach->get('attachrefurl'),
'imgw' => $attach->get('thumb_width'),
'imgh' => $attach->get('thumb_height'),
'ext' => $attach->get('filetype'),
'src' => $attach->get_src(),
'url' => $attach->get_url(),
'width' => $attach->attach['width'],
'height' => $attach->attach['height'],
'filesize' => $attach->attach['filesize'],
'attachId' =>
其他答案
Discuz是一款非常流行的开源论坛程序,广泛应用于各类在线社区。而阿里云OSS(Object Storage Service)是阿里云提供的云端对象存储服务,能够高效、安全地存储和管理大量的结构化和非结构化数据。
在Discuz中,如果需要上传文件到阿里云OSS,我们可以通过以下步骤进行操作:
1. 首先,我们需要在阿里云控制台中创建一个OSS实例,并获取到相应的Access Key ID和Access Key Secret。这些信息将用于与OSS进行身份验证。
2. 在Discuz后台中,我们需要找到相应的插件管理页面。可以通过点击“扩展”或者“插件”菜单,并找到与OSS文件上传相关的插件。
3. 安装并启用OSS插件。通常,在插件管理页面中,有一个对应的“安装”按钮或者“启用”按钮,点击后即可完成插件的安装或启用。
4. 进入OSS插件的设置页面。设置页面通常会要求填写OSS的相关信息,例如Endpoint(OSS服务的访问域名)、Bucket名称(存放文件的容器)、Access Key ID和Access Key Secret等。
5. 填写完相关信息后,保存并测试OSS插件的配置。一般会提供一个测试按钮,点击后插件会自动尝试连接到OSS并进行测试。如果测试通过,说明配置正确。
6. 在发布新的帖子或编辑已有的帖子时,我们可以看到上传文件的按钮已经被替换为OSS插件提供的上传按钮。点击上传按钮,选择相应的文件进行上传。
7. 在上传完成后,插件会返回一个URL地址,该地址是OSS上存储的文件的访问路径。我们可以将该地址粘贴到帖子中,实现在帖子中显示上传的文件或图片。
需要注意的是,使用OSS插件上传文件到阿里云OSS并不会替换Discuz本身的文件存储方式。上传到OSS的文件只是存储在OSS中,访问时需要通过OSS插件提供的URL地址进行访问。
总的来说,通过上述步骤,我们可以在Discuz中实现使用阿里云OSS进行文件上传的功能,从而提高文件的存储和访问效率,并保证文件的安全性。
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