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https://github.com/clearlinux/uwsgi.git
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roberto@mrspurr
77 lines
1.9 KiB
Python
77 lines
1.9 KiB
Python
import uuid
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import uwsgi
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import os
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def application(env, start_response):
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print(env.__class__)
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print(env['PATH_INFO'])
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print(env['REQUEST_METHOD'])
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print(env['wsgi.input'])
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if env['PATH_INFO'].startswith('/progress/'):
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start_response('200 Ok', [('Content-type', 'application/json')])
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filename = 'foobar/' + env['PATH_INFO'][10:]
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print filename
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if os.path.exists(filename):
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return uwsgi.sendfile(filename)
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else:
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return "{ 'state': 'done' }"
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if env['REQUEST_METHOD'] == 'POST':
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start_response('200 Ok', [('Content-type', 'text/plain')])
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#for x in env['wsgi.input']:
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# yield x
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body = env['wsgi.input'].read(int(env['CONTENT_LENGTH']))
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body += env['wsgi.input'].readline()
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#print body
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body += env['wsgi.input'].read(100)
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body += env['wsgi.input'].read(100)
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body += env['wsgi.input'].read()
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return body
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else:
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start_response('200 Ok', [('Content-type', 'text/html')])
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x_progress_id = str(uuid.uuid4())
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return """
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<html>
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<head>
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<script src="/static/jquery-1.5.1.min.js" /></script>
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<script language="Javascript">
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var interval;
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function redrawProgressBar() {
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interval = setInterval(getData, 1000);
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}
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function getData() {
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var jsr = $.getJSON("/progress/%s.js",
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function(data) {
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if (data) {
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if (data.state == 'uploading') {
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$('#progress').html(data.received + '/' + data.size);
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return;
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}
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}
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alert("fine");
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clearInterval(interval);
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}
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);
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jsr.error(function() { clearInterval(interval); });
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}
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</script>
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</head>
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<body>
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upload progress: <div id="progress"> 0%%</div>
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<form method="POST" enctype="multipart/form-data" action="?X-Progress-ID=%s" onsubmit="redrawProgressBar(); return true;">
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<textarea name="pluto">
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</textarea>
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<input type="file" name="pippo" />
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<input type="submit" value="invia" />
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</form>
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</body>
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</html>
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""" % (x_progress_id, x_progress_id)
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