Reworking of API key importing, allow keys to be updated

app/eve_api/forms.py

@@ -4,12 +4,13 @@ from django import forms
 from eve_api.models import EVEAccount, EVEPlayerCharacter, EVEPlayerCorporation
 
 
-class EveAPIForm(forms.Form):
+class EveAPIForm(forms.ModelForm):
     """ EVE API input form """
 
-    user_id = forms.IntegerField(label=u'User ID')
-    api_key = forms.CharField(label=u'API Key', max_length=64)
-    description = forms.CharField(max_length=100, required=False)
+    class Meta:
+        model = EVEAccount
+        fields = ('api_user_id', 'api_key', 'description', 'user')
+        widgets = {'user': forms.HiddenInput()}
 
     def clean_api_key(self):
 
@@ -31,11 +32,12 @@ class EveAPIForm(forms.Form):
         except ValueError:
             raise forms.ValidationError("Please provide a valid user ID.")
 
-        try:
-            eaccount = EVEAccount.objects.get(api_user_id=self.cleaned_data['user_id'])
-        except EVEAccount.DoesNotExist:
-            pass
-        else:
-            raise forms.ValidationError("This API User ID is already registered")
+        if not self.update:
+            try:
+                eaccount = EVEAccount.objects.get(api_user_id=self.cleaned_data['user_id'])
+            except EVEAccount.DoesNotExist:
+                pass
+            else:
+                raise forms.ValidationError("This API User ID is already registered")
 
         return self.cleaned_data['user_id']

app/eve_api/models/account.py

@@ -12,8 +12,10 @@ class EVEAccount(EVEAPIModel):
                              help_text="User that owns this account")
     description = models.CharField(max_length=50, blank=True,
                                    help_text="User-provided description.")
-    api_key = models.CharField(max_length=64, verbose_name="API Key")
-    api_user_id = models.IntegerField(verbose_name="API User ID")
+    api_key = models.CharField(max_length=64, verbose_name="API Key",
+                               help_text="EVE API Key")
+    api_user_id = models.IntegerField(verbose_name="API User ID",
+                                      help_text="EVE API User ID")
     characters = models.ManyToManyField('eve_api.EVEPlayerCharacter', blank=True, null=True)
     api_status = models.IntegerField(choices=API_STATUS_CHOICES,
                                      default=API_STATUS_PENDING,

app/eve_api/tasks/account.py

@@ -102,7 +102,8 @@ def import_apikey_func(api_userid, api_key, user=None, force_cache=False, log=lo
 
     # Create or retrieve the account last to make sure everything
     # before here is good to go.
-    account, created = EVEAccount.objects.get_or_create(id=api_userid, api_user_id=api_userid, api_key=api_key)
+    account, created = EVEAccount.objects.get_or_create(id=api_userid, api_user_id=api_userid)
+    account.api_key = api_key
     account.api_status = API_STATUS_OK
     if user and created:
         account.user = User.objects.get(id=user)

app/eve_api/templates/eve_api/update.html

@@ -0,0 +1,19 @@
+{% extends "base.html" %}
+
+{% block title %}Update EVE API Key{% endblock %}
+
+{% block content %}
+<p>Please update your API key as provided on the <a
+href="http://eve-online.com/api">EVE Online API
+page</a> and a optional description.</p>
+
+<form action="{% url eve_api.views.eveapi_update acc.api_user_id %}" method="post">
+<table>
+{{ form.as_table }}
+</table>
+<br />
+{% csrf_token %}
+<input type="submit" value="Add Key" />
+</form>
+
+{% endblock %}

app/eve_api/urls.py

@@ -5,6 +5,7 @@ from eve_api import views
 
 urlpatterns = patterns('',
     url(r'^eveapi/add/', views.eveapi_add, name="eveapi-add"),
+    url(r'^eveapi/update/(?P<userid>\d+)/$', views.eveapi_update, name="eveapi-update"),
     url(r'^eveapi/delete/(?P<userid>\d+)/$', views.eveapi_del, name="eveapi-delete"),
     url(r'^eveapi/refresh/(?P<userid>\d+)/$', views.eveapi_refresh, name="eveapi-refresh"),
     url(r'^eveapi/log/(?P<userid>\d+)/$', views.eveapi_log, name="eveapi-log"),

app/eve_api/views.py

@@ -24,7 +24,9 @@ def eveapi_add(request, post_save_redirect='/'):
         form = EveAPIForm(request.POST)
         if form.is_valid():
 
-            task = import_apikey_result.delay(api_key=form.cleaned_data['api_key'], api_userid=form.cleaned_data['user_id'], user=request.user.id)
+            acc = form.save()
+            print acc
+            task = import_apikey_result.delay(api_key=acc.api_key, api_userid=acc.api_user_id, user=request.user.id)
             try:
                 task.wait(10)
             except celery.exceptions.TimeoutError:
@@ -34,15 +36,53 @@ def eveapi_add(request, post_save_redirect='/'):
             except:
                 msg = "An unknown error was encountered while trying to add your API key, please try again later."
             else:
-                msg = "EVE API key %d successfully added." % form.cleaned_data['user_id']
+                msg = "EVE API key %d successfully added." % form.cleaned_data['api_user_id']
             messages.success(request, msg, fail_silently=True)
             return redirect(post_save_redirect)
     else:
-        form = EveAPIForm() # An unbound form
+        form = EveAPIForm(initial={'user': request.user.id }) # An unbound form
 
     return render_to_response('eve_api/add.html', locals(), context_instance=RequestContext(request))
 
 
+@login_required
+def eveapi_update(request, userid, post_save_redirect='/'):
+    """ Update a EVE API Key """
+
+    acc = get_object_or_404(EVEAccount, id=userid)
+    if not acc.user == request.user and not request.user.is_staff:
+        raise Http404    
+
+    if request.method == 'POST':
+        form = EveAPIForm(request.POST, instance=acc)
+        if form.is_valid():
+            if form.has_changed() and ('api_key' in form.changed_data or 'api_user_id' in form.changed_data):
+                acc = form.save()
+                task = import_apikey_result.delay(api_key=acc.api_key, api_userid=acc.api_user_id, user=request.user.id)
+                try:
+                    task.wait(10)
+                except celery.exceptions.TimeoutError:
+                    msg = "The addition of your API key is still processing, please check back in a minute or so."
+                except DocumentRetrievalError:
+                    msg = "An issue with the EVE API was encountered while adding your API, please try again later."
+                except:
+                    msg = "An unknown error was encountered while trying to add your API key, please try again later."
+                else:
+                    msg = "EVE API key %d successfully updated." % acc.api_user_id
+            else:
+                if form.has_changed():
+                    form.save()
+                msg = "EVE API key %d successfully updated." % acc.api_user_id
+
+
+            messages.success(request, msg, fail_silently=True)
+            return redirect(post_save_redirect)
+    else:
+        form = EveAPIForm(instance=acc) # An unbound form
+
+    return render_to_response('eve_api/update.html', locals(), context_instance=RequestContext(request))
+
+
 @login_required
 def eveapi_del(request, userid, post_save_redirect='/'):
     """ Delete a EVE API key from a account """