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doing error transition in the redirect hook when class isn't found #262

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merged 1 commit into from
Jul 11, 2017
Merged

doing error transition in the redirect hook when class isn't found #262

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2 changes: 2 additions & 0 deletions app/router.js
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Original file line number Diff line number Diff line change
Expand Up @@ -20,7 +20,9 @@ const Router = Ember.Router.extend({
});

Router.map(function() {
this.route('404');
this.route('project', {path: '/:project'});

this.route('project-version', {path: '/:project/:project_version'}, function() {
// this.route('classes-redirect', {path: '/classes'});

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2 changes: 2 additions & 0 deletions app/routes/application.js
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Expand Up @@ -5,11 +5,13 @@ const { set, inject } = Ember;

export default Ember.Route.extend({
headData: inject.service(),

title(tokens) {
const reversed = Ember.makeArray(tokens).reverse();
const title = `${reversed.join(' - ')} - Ember API Documentation`;
set(this, 'headData.title', title);
set(this, 'headData.cdnDomain', ENV.API_HOST);
return title;
}

});
25 changes: 16 additions & 9 deletions app/routes/project-version/classes/class.js
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Expand Up @@ -25,20 +25,27 @@ export default Ember.Route.extend(ScrollTracker, {
find(typeName, param) {
return this.store.find(typeName, param).catch(() => {
return this.store.find('namespace', param).catch(() => {
return this.transitionTo('project-version'); // class doesn't exist in new version
return Ember.RSVP.resolve({ isError: true });
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So fastboot gives back a 500 when you transition during the model hook or afterModel hook, so I need to communicate to the redirect hook that I want to send this to our 404 page.

});
});
},

redirect(model, transition) {
if (model.isError) {
this.transitionTo('404');
}
},

afterModel(klass) {
set(this, 'headData.description', klass.get('ogDescription'));
const relationships = get(klass.constructor, 'relationshipNames');
const promises = Object.keys(relationships).reduce((memo, relationshipType) => {
const relationshipPromises = relationships[relationshipType].map(name => klass.get(name));
return memo.concat(relationshipPromises);
}, []);

return Ember.RSVP.all(promises);
if (!klass.isError) {
set(this, 'headData.description', klass.get('ogDescription'));
const relationships = get(klass.constructor, 'relationshipNames');
const promises = Object.keys(relationships).reduce((memo, relationshipType) => {
const relationshipPromises = relationships[relationshipType].map(name => klass.get(name));
return memo.concat(relationshipPromises);
}, []);
return Ember.RSVP.all(promises);
}
},

serialize(model) {
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10 changes: 10 additions & 0 deletions app/templates/404.hbs
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@@ -0,0 +1,10 @@
<article class="whoops">
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Using the same template as error.hbs (without the logic). Open to some design love.

<br><br>
<h2 class="whoops__title">Ack! 404 friend, you're in the wrong place</h2>
<div class="whoops__message">
<p>
This page wasn't found. Please try the {{#link-to 'index'}}API docs page{{/link-to}}.
If you expected something else to be here, please file a <a href="https://github.com/ember-learn/ember-api-docs/issues/new" target="_blank" rel="noopener">ticket</a>.
</p>
</div>
</article>