closes#6165
- internal tags has been in labs for a couple of months, we've fixed some bugs & are ready to ship
- removes all code that tests for the labs flag
- also refactors the various usage of the visibility filter into a single util
- all the tests still pass!!!
- this marks #6165 as closed because I think the remaining UI tasks will be handled as part of a larger piece of work
refs #7116, refs #2001
- Changes the way Ghost errors are implemented to benefit from proper inheritance
- Moves all error definitions into a single file
- Changes the error constructor to take an options object, rather than needing the arguments to be passed in the correct order.
- Provides a wrapper so that any errors that haven't already been converted to GhostErrors get converted before they are displayed.
Summary of changes:
* 🐛 set NODE_ENV in config handler
* ✨ add GhostError implementation (core/server/errors.js)
- register all errors in one file
- inheritance from GhostError
- option pattern
* 🔥 remove all error files
* ✨ wrap all errors into GhostError in case of HTTP
* 🎨 adaptions
- option pattern for errors
- use GhostError when needed
* 🎨 revert debug deletion and add TODO for error id's
- 🛠 add bunyan and prettyjson, remove morgan
- ✨ add logging module
- GhostLogger class that handles setup of bunyan
- PrettyStream for stdout
- ✨ config for logging
- @TODO: testing level fatal?
- ✨ log each request via GhostLogger (express middleware)
- @TODO: add errors to output
- 🔥 remove errors.updateActiveTheme
- we can read the value from config
- 🔥 remove 15 helper functions in core/server/errors/index.js
- all these functions get replaced by modules:
1. logging
2. error middleware handling for html/json
3. error creation (which will be part of PR #7477)
- ✨ add express error handler for html/json
- one true error handler for express responses
- contains still some TODO's, but they are not high priority for first implementation/integration
- this middleware only takes responsibility of either rendering html responses or return json error responses
- 🎨 use new express error handler in middleware/index
- 404 and 500 handling
- 🎨 return error instead of error message in permissions/index.js
- the rule for error handling should be: if you call a unit, this unit should return a custom Ghost error
- 🎨 wrap serve static module
- rule: if you call a module/unit, you should always wrap this error
- it's always the same rule
- so the caller never has to worry about what comes back
- it's always a clear error instance
- in this case: we return our notfounderror if serve static does not find the resource
- this avoid having checks everywhere
- 🎨 replace usages of errors/index.js functions and adapt tests
- use logging.error, logging.warn
- make tests green
- remove some usages of logging and throwing api errors -> because when a request is involved, logging happens automatically
- 🐛 return errorDetails to Ghost-Admin
- errorDetails is used for Theme error handling
- 🎨 use 500er error for theme is missing error in theme-handler
- 🎨 extend file rotation to 1w
refs #2001, #7116
- added debug and wired it up:
- across several key parts of the boot process
- throughout the middleware loading
- for requests
- at render points for key routes
closes#6588, #7095
* `ImageObject` with image dimensions (#7152, #7151, #7153)
- Returns meta data as promise
- returns a new Promise from meta data
- uses `Promise.props()` to resolve `getClient()` and `getMetaData()`
- Adds 'image-size' util
The util returns an object like this
```
{
height: 50,
url: 'http://myblog.com/images/cat.jpg',
width: 50
};
```
if the dimensions can be fetched and rejects with error, if not.
In case we get a locally stored image or a not complete url (like `//www.gravatar.com/andsoon`), we add the protocol to the incomplete one and use `urlFor()` to get the absolute URL. If the request fails or `image-size` is not able to read the file, we reject with error.
- adds 'image-size' module to dependencies
- adds `getImageSizeFromUrl` function that returns image dimensions
- In preparation of AMP support and to improve our schema.org JSON-LD and structured data, I made the following changes:
- Changes the following properties to be `Objects`, which have a `url` property by default and a `dimensions` property, if `width` and `height` are available:
- `metaData.coverImage`
- `metaData.authorImage`
- `metaData.blog.logo`
- Checks cache by calling `getCachedImageSizeFromUrl`. If image dimensions were fetched already, returns them from cache instead of fetching them again.
- If we have image dimensions on hand, the output in our JSON-LD changes from normal urls to be full `ImageObjects`. Applies to all images and logos.
- Special case for `publisher.logo` as it has size restrictions: if the image doesn't fulfil the restrictions (<=600 width and <=60 height), we simply output the url instead, so like before.
- Adds new property for schema.org JSON-LD: `mainEntityOfPage` as an Object.
- Adds additional Open Graph data (if we have the image size): `og:image:width` and `og:image:height`
- Adds/updates tests
* AMP router and controller (#7171, #7157)
Implements AMP in `/apps/`:
- renders `amp.hbs` if route is `/:slug/amp/`
- updates `setResponseContext` to set context to `['amp', 'post']` for a amp post and `['amp', 'page']` for a page, but will not render amp template for a page
- updates `context_spec`
- registers 'amp' as new internal app
- adds the `amp.hbs` template to `core/server/apps/amp` which will be the default template for AMP posts.
- adds `isAmpURL` to `post-lookup`
* 🎨 Use `context` in meta as array (#7205)
Instead of reading the first value of the context array, we're checking if it includes certain context values.
This is a preparation change for AMP, where the context will be delivered as `['amp', 'post']`.
* ✨ AMP helpers (#7174, #7216, #7215, #7223)
- Adds AMP helpers `{{amp_content}}`, `{{amp_component}}` and `{{amp_ghost_head}}` to support AMP:
- `{{amp_content}}`:
- Adds `Amperize` as dependency
- AMP app uses new helper `{{amp_content}}` to render AMP HTML
- `Amperize` transforms regular HTML into AMP HTML
- Adds test for `{{amp_content}}` helper
- Adds 'Sanitize-HTML` as dependendy
- After the HTML get 'amperized' we still might have some HTML tags, which are prohibited in AMP HTML, so we use `sanitize-html` to remove those. With every update, `Amperize` gets and it is able to transform more HTML tags, they valid AMP HTML tags (e. g. `video` and `amp-video`) and will therefore not be removed.
- `{{amp_ghost_head}}`:
- registers `{{amp_ghost_head}}` helper, but uses `{{ghost_head}}` code
- uses `{{amp_ghost_head}}` in `amp.hbs` instead of `{{ghost_head}}`
- `{{ghost_head}}`:
- Render `amphtml` link in metadata for post, which links to the amp post (`getAmpUrl`)
- Updates all test in metadata to support `amp` context
- Changes context conditionals to work with full array instead of first array value
- Adds conditionals, so no additional javascript gets rendered in `{{ghost_head}}`
- Removes trailing `/amp/` in URLs, so only `amphtml` link on regular post renders it
- Adds a conditional, so no code injection will be included, for an `amp` context.
- `{{amp_components}}`:
- AMP app uses new helper `{{amp_components}}` to render necessary script tags for AMP extended components as `amp-iframe`, `amp-anime` and `amp-form`
- Adds test for `{{amp_components}}`
no issue
- move the post lookup functionality into its own file
- handle the pre and post lookup checks to verify that we found the correct post
- checking that the URL matches handles checking that a post looked up with pagePermalink is a page
- all cases where there is no match throws a 404 directly, this could just call next() ?
closes#5914, #6589
- moves all private-blogging related code & tests into /server/apps/private-blogging/
- rework Grunt to run private-blogging tests
- modify server apps code to have a place for internal apps
refs #5091
- makes post context explicit - data.post must be set, rather than post being the default
- uses channelConfig to determine the context for a channel (the channel name) rather than basing it off of the URL
- updates tests to setup the contexts more clearly, the outcome has not changed
Since #6469 req has channelConfig attached to it.
We can use req.channelConfig to determine what the context should be for a channel (the channel name)
This allows us to remove the hardcoded URLs, and means that custom channels will automatically get their own context.
Coupled with removing 'post' from being a default/fallthrough, to being explicitly set, this will reduce
potential context errors, as we start to extend the frontend capabilities
refs #5091
- Move renderChannel to own file
- Update channel config to have get/list methods
- Move main routes to be generated based on the list of channels
- Move RSS routes to be subroutes of channels
- Move redirect301 to be a shared util
- Add full test coverage
- Split frontend route tests into frontend & channels
no issue
Including app fields along with tags & authors was a preoptimisation.
We don't use them yet, and having them results in database calls that are unnecessary.
fixes#6247
- GQL has a bug where literals starting with numbers are incorrectly parsed
- Using strings instead of literals is a workaround, but is probably safer anyway
no issue
- Cache the permalinks & postsPerPage settings on the config.theme object
- Use the config.theme cache to reference these items throughout the frontend of a blog
- Removes the need for workarounds and extra code to handle async fetches
- Makes these values accessible to all themes, which is very useful now we have the API stuff
refs #5091, #6166
- fetch channel config via an internal function
- prevents channel config from being statically cached at runtime
- means that labs & other settings can be used to change these values
refs #5943, #5091
- split out channel config
- use config.theme instead of api calls to grab title & desc
- wrap rss call in a function which sets channel config for RSS feeds
- change rss `getData` function to use the new multiple-query-handling fetchData functionality
- make sure channelConfig is set in all tests
refs #5943, #5091
- updated fetch-data to handle multiple api queries
- using named keys for queries so that the names of items in the result are correct (tag instead of tags etc)
- updated channel configs in frontend controller
- removed old filter code from frontend controller
- added test coverage for fetch-data and format-response
- fixes / removes tests which are broken by the refactor
no issue
- Split out 'getPostPage' & rename to fetchData
- Split format response methods into own files
- Split out handleError
- Split out setReqCtx and rename to setRequestIsSecure
- Split out theme paths
- Refactor tests in index_spec.js to be more robust
- Add tests to bring coverage for split file up to 100%
no issue
- Split context out of frontend controller
- Add 100% test coverage for context
- Add tests for preview & improve other bits of coverage
- Further refactors (WIP) will make it easier to reach 100% coverage on the frontend
