[svn] Initial troggle checkin

This is a development site using Django 1.0
Copied from http://cucc@cucc.survex.com/svn/trunk/expoweb/troggle/, rev. 8034 by julian @ 10/26/2008 9:04 PM

expo/views_survex.py

@@ -0,0 +1,44 @@
+from django.shortcuts import render_to_response
+from django.http import HttpResponse, Http404
+import re
+import os
+
+import troggle.settings as settings
+
+def index(request, survex_file):
+    process(survex_file)
+    f = open(settings.SURVEX_DATA + survex_file + ".svx", "rb")
+    a = f.read()
+    return render_to_response('svxfile.html', {'settings': settings,
+                                               'has_3d': os.path.isfile(settings.SURVEX_DATA + survex_file + ".3d"),
+                                               'title': survex_file,
+                                               'text': unicode(a, "latin1")})
+
+def svx(request, survex_file):
+    svx = open(settings.SURVEX_DATA + survex_file + ".svx", "rb")
+    return HttpResponse(svx, mimetype="text")
+
+def threed(request, survex_file):
+    process(survex_file)
+    try:
+        threed = open(settings.SURVEX_DATA + survex_file + ".3d", "rb")
+        return HttpResponse(threed, mimetype="model/3d")
+    except:
+        log = open(settings.SURVEX_DATA + survex_file + ".log", "rb")
+        return HttpResponse(log, mimetype="text")
+
+def log(request, survex_file):
+    process(survex_file)
+    log = open(settings.SURVEX_DATA + survex_file + ".log", "rb")
+    return HttpResponse(log, mimetype="text")
+
+def err(request, survex_file):
+    process(survex_file)
+    err = open(settings.SURVEX_DATA + survex_file + ".err", "rb")
+    return HttpResponse(err, mimetype="text")
+
+def process(survex_file):
+    cwd = os.getcwd()
+    os.chdir(os.path.split(settings.SURVEX_DATA + survex_file)[0])
+    os.system(settings.CAVERN + " --log " +settings.SURVEX_DATA + survex_file + ".svx")
+    os.chdir(cwd)