I'm trying to create a JSON input field for my application made in Vue.js. I'm looking for a component/package/library that allows me to:
Lint and format the JSON, displaying any errors (like this)
Have an interface that displays the line numbers (like this)
Validate the resulting JSON against a schema with its rules and regex (like this)
Does anybody know if anything like that exists?
I've tried to implement the solutions shown at point 1) (this) it works but with some tweaks needed.
Related
If I create a metafield in Shopify and set its type to JSON, it is changed when outputted in liquid.
For example:
[{"name":"Adam"}] outputs as [{"name"=>"Adam"}]
I assume that this is Shopify outputting the data as a kind of liquid object, which we can access using liquid.
In my case though, I need to be able to access the metafield data as raw JSON data, as it was inputted.
I have tried changing the metafield type to plain text. This actually works, but I still want to retain the ability of parsing the data with liquid.
I am also able to access this raw data using the Shopify Storefront API, but this seems overkill for what should be a relatively straightforward thing.
I have also tried using a function to replace "=>" with ":". Apart from feeling hacky, this doesn't actually product valid JSON when it has nested objects.
Is there a simple way to do this?
If you see the key:value emitted from Shopify as {"wingus" => "wongus"} perhaps you can pass that same key:value pair through the Liquid JSON filter and fix that?
{{ product.metafield.ffcc.qwerty.value | json }}
I am also very surprised the Liquid render provides the JSON value without doing that. I wrote a bug report about that some time ago to no effect. But anyway, passing through the filter works and you can immediately use the JSON to no ill-effect.
I'm trying to use a full page redirect with a direct integration and if I'm reading the documentation correctly I believe I should be able to generate the server side JSON to pass into RealexHpp.redirect. I know the code to generate this JSON is shared in a number of languages, but is the raw JSON output shared anywhere? I ask as the language I'm writing in isn't one of the ones covered, so I'm trying to make sure I get the output format correct.
I've tried re-creating the JSON structure based on what I believe the Java code displayed should output, but I'm obviously doing something wrong as its not working, would be really useful if I had some raw JSON to compare it against to make sure I'm getting the structure right.
Many thanks,
Raw JSON examples are not available, but we do have HTML POST examples (https://developer.globalpay.com/hpp/card-payments). You can build a JSON based on these.
This is how the JSON should look like: {"MERCHANT_ID":"MerchantId","ACCOUNT":"internet","ORDER_ID":"N6qsk4kYRZihmPrTXWYS6g","AMOUNT":"1999","CURRENCY":"EUR","TIMESTAMP":"20221121100715","AUTO_SETTLE_FLAG":"1","SHIPPING_CODE":"50001|Apartment 825","SHIPPING_CO":"US","HPP_SHIPPING_STREET1":"Apartment 825","HPP_SHIPPING_STREET2":"Complex 741","HPP_SHIPPING_STREET3":"House 963","HPP_SHIPPING_CITY":"Chicago","HPP_SHIPPING_STATE":"IL","HPP_SHIPPING_POSTALCODE":"50001","HPP_SHIPPING_COUNTRY":"840","BILLING_CODE":"59|123","BILLING_CO":"GB","HPP_BILLING_STREET1":"Flat 123","HPP_BILLING_STREET2":"House 456","HPP_BILLING_STREET3":"Unit 4","HPP_BILLING_CITY":"Halifax","HPP_BILLING_POSTALCODE":"W5 9HR","HPP_BILLING_COUNTRY":"826","HPP_CUSTOMER_EMAIL":"james.mason#example.com","HPP_CUSTOMER_PHONENUMBER_MOBILE":"44|07123456789","HPP_PHONE":"44|07123456789","HPP_ADDRESS_MATCH_INDICATOR":"FALSE","HPP_VERSION":"2","SHA1HASH":"308bb8dfbbfcc67c28d602d988ab104c3b08d012"}
I am working on play framework with SCALA as backend.
Json data is given to the front end from the controller.
I want to add HTML as value of some fields of json.
This HTML will be kept as a template and data will be added in this template at run time.
I think i should put unique names in the HTML template and then these names will be replaced by the data which i want to add at run time. Ultimately, this HTML will be added in the json response.
Is my approach right? If not, what is the best approach to add data in an HTML template,add this template in json response and send this combined response to the front-end for further use?
Is it a good practice to use string replacement to add data in an HTML template?
I think as long as you use Play, you can put your HTML templates into app/views package. Let's say you call your template mytemplate.scala.html
You can parameterize this view as any Play view.
In the place in your code where you generate your JSON response you can then call mytemplate(parameters) to get html generated, Play will do all the work here for you. Then using play.api.libs.json.JSON object's methods and related facilities you can convert this html to JSON.
So in your controller's code you will have something like Ok(JSON.toJson(mytemplate(parameters)))
This is of course a sketch, so you will need to elaborate and try.
I'm brand new to Pentaho and I'm trying to do the following workflow:
read a bunch of lines out of a DB
do some transformations
POST them to a REST web service in JSON
I've got the first two figured out using an input step and the Json Output step.
However I have two problems doing the final step:
1) I can't get the JSON formatted how I want. It insists on doing {""=[{...}]} when I just want {...}. This isn't a big deal - I can work around this since I have control over the web service and I could relax the input requirements a bit. (Note: this page http://wiki.pentaho.com/display/EAI/JSON+output gives an example for the output I want by setting no. rows in a block=1 and an empty JSON block name, but it doesn't work as advertised.)
2) This is the critical one. I can't get the data to POST as JSON. It posts as key=value, where the key is the name I specify in the HTTP Post field name (on the 'Fields' tab) and the value is the encoded JSON. I just want to post the JSON as the request body. I've tried googling on this but can't find anyone else doing it, leading me to believe that I'm just approaching this wrong. Any pointers in the right direction?
Edit: I'm comfortable scripting (in Javascript or another language) but when I tried to use XmlHttpRequest in a custom javascript snippet I got an error that XmlHttpRequest is not defined.
Thanks!
This was trivial...just needed to use the REST Client (http://wiki.pentaho.com/display/EAI/Rest+Client) instead of the HTTP Post task. Somehow all my googling didn't discover that, so I'll leave this answer here in case someone else has the same problem as me.
You need to parse the JSON using a Modified JavaScript step. e.g. if the Output Value from the JSON Output is called result and its contents are {"data"=[{...}]}, you should call var plainJSON = JSON.stringify(JSON.parse(result).data[0]) to get the JSON.
In the HTTP Post step, the Request entity field should be plainJSON. Also, don't forget to add a header for Content-Type as application/json (you might have to add that as a constant)
I'm trying to return an html snippet from a service that can only return valid JSON.
I've tried some things like:
This gets me a bunch of character like \n\n\n\n\t\t\t\t
return JSON.stringify({html: $('body').html()});
or
return JSON.stringify($('body').html());
On the receiving end, I'd like to be able to parse that HTML via Cheerio, or jQuery or JSDom so I can then run queries like $(".some_selector") on that data.
What is the proper way of doing this? Any special libraries / methods that can handle the escaping for me? I've googled it, but haven't had any clear results...
Thanks.
On the receiving end, you need to simply undo the JSON serialization. That's it!
Your HTML will be in its regular format at obj.html, which you can then parse with whatever DOM parser you want.
Well, you are probably going to need to worry about quotes in the HTML (like with attributes) because the could interfere with the quotes that delimit your JSON values.
Here is similar question as well as this web page that explains some of what you need to consider.
Briefly looking at npmsj.org, I didn't see any reputable modules that might help you make HTML JSON compatible, but I think you can probably figure it out fairly easily on your own, given a large enough sample set of HTML. You can always run your JSON through this validator to check it. I suppose you could also simply do a JSON.parse(jsonContainingHtml) on it as well. You'll get an exception if the string is not valid JSON.