I'm trying to use OpenSearchServer in one of my applications using RestFul JSON API .Can you please provide an example for querying search between 2 dates using the restful JSON api?
Below is my code so far
{"query":"test help","rows":100,
"returnedFields":[
"fileName",
"url"
]
}
Sorry for the bandwidth wastage.
To search between two dates using JSON API, we can use the "Relative date filter " .
Here's what the documentation says :
The Relative date filter can be used for this. Let's say that documents are indexed with the current date in the field indexedDate. In our example the date is expressed using the yyyyMMddHHmmss format - for instance 20141225130512 stands for the 25th of December, 2014, at 1:05:12 PM.
eg:
"filters":[
{
"negative":false,
"type":"RelativeDateFilter",
"from":{
"unit":"days",
"interval":2
},
"to":{
"unit":"days",
"interval":0
},
"field":"indexedDate",
"dateFormat":"yyyyMMddHHmmss"
}
],
Further details can be found here :http://www.opensearchserver.com/documentation/faq/querying/how_to_use_filters_on_query.md
Related
I have the following array of JSON objects
There ist one for each week.
[
{
"valutakode": "EUR",
"valutabeskrivelse": "EURO",
"valutakurs": "10,390",
"omregningsenhet": 1,
"fomdato": "2022-10-31",
"tomdato": "2022-11-06"
},
{
"valutakode": "EUR",
"valutabeskrivelse": "EURO",
"valutakurs": "10,180",
"omregningsenhet": 1,
"fomdato": "2022-11-07",
"tomdato": "2022-11-13"
}
]
I need the object that corresponds with the current week.
Is there an option to achive this using jsonpath?
Thanks
you can try this jsonpath
$[?(#.fomdato== '2022-11-07')]
or
$[?(#.fomdato == '2022-11-07' && #.tomdato == '2022-11-13')]
You will have to figure what is the first or the last date of weeek of current date and convert it to string yyyy-mm-dd
I don't know what language are you using, but IMHO maybe it would be much easier to parse your json and use Date format to find the right object.
I have this API Endpoint setup on Lambda where my applications talk to and get the data it needs.
Problem am running across right now is trying to access an element that is based on the day before today's date.
Language: Python 3.7
Service: AWS Lambda
Provider: WeatherStack
Example: https://weatherstack.com/documentation -> API Features
-> Weather Forecast
In order to access this element from the API provider; I have to basically setup a JSON structure that goes like this:
"forecast": {
"2020-04-04": {
"date": "2020-04-04",
"date_epoch": 1585958400,
"astro": {
"sunrise": "06:42 AM",
"sunset": "07:31 PM",
"moonrise": "03:26 PM",
"moonset": "04:56 AM",
"moon_phase": "Waxing Gibbous",
"moon_illumination": 79
},
"mintemp": 46,
"maxtemp": 54,
"avgtemp": 50,
"totalsnow": 0,
"sunhour": 7.7,
"uv_index": 2
}
}
Now the problem here is the "2020-04-04" date; as I can't access it simply by calling api_endpoint['forecast'][0] as it will throw an error. I checked using Lens however and did find that it does have one element in 'forecast' which is of course the 2020-04-04 that I'm having trouble trying to access.
I don't know if there's a way to dynamically set the element to be called based on yesterday's date since the api provider will change the forecast date element daily.
I've tried api_endpoint['forecast'][datetime.now()] and got an error.
Is there a way to set the [] after ['forecast] dynamically via variable so that i can always call it based on api_endpoint['forecast'][yesterdaysdate]?
Solution:
from datetime import timedelta, datetime
ts = time.gmtime()
todaysdate = (time.strftime("%Y-%m-%d", ts))
yesterday_date = (datetime.datetime.utcnow() - timedelta(1)).strftime('%Y-%m-%d')
data = api_response['forecast'][yesterday_date]
If I understand corectly, you want to call the data inside the api_endpoint['forecast'][yesterday_date].
If so, this can be achieved by this:
from datetime import datetime, timedelta
yesterday_date = (datetime.now() - timedelta(1)).strftime('%Y-%m-%d')
# call to api
api_endpoint['forecast'][yesterday_date]
If you want to days ago, change timedelta(2) and so on.
Today variable can be assigned by this:
current_date = datetime.now().strftime('%Y-%m-%d')
api_endpoint['forecast'][current_date]
If none of the above solutions answer to your question, leave a comment.
What is the proper JSON syntax to update a multi-choice list item field using the Microsoft Graph?
Multi choice fields return a json array of strings like:
GET: /v1.0/sites/{siteId}/lists/{listId}/items/{itemId}
"CAG_x0020_Process_x0020_Status": [
"Proposed Funding - Customer Billed",
"Proposed Funding - Sales Funded",
"SOW - Needed"
]
However, when using the same syntax to update the field a 400 invalid request is returned.
PATCH: /v1.0/sites/{siteId}/lists/{listId}/items/{itemId}/fields
"CAG_x0020_Process_x0020_Status": [
"Proposed Funding - Customer Billed",
"Proposed Funding - Sales Funded",
"SOW - Needed"
]
Error returned:
{
"error": {
"code": "invalidRequest",
"message": "The request is malformed or incorrect.",
"innerError": {
"request-id": "2251e25f-e4ce-491f-beb9-e463c7d8d5af",
"date": "2018-05-16T15:16:23"
}
}
}
I am able to update all other fields requested, but this last field is holding up a release of the application.
To elaborate on what #muhammad-obaidullah-ather wrote in the comments, for string multiple choices you need to define the type as Collection(Edm.String) and then his solutions works for me. Repeating what he wrote as complete answer.
This should be sent as a PATCH like this:
PATCH /v1.0/sites/{SiteId}/lists/{ListId}/items/{ItemId}/fields
{"*FieldName*#odata.type":"Collection(Edm.String)","*FieldName*":["*Value1*","*Value2*"]}
This works for me
graph.api(url)
.version('beta')
.post({
'fields': {
'AssignedToLookupId#odata.type': 'Collection(Edm.Int32)',
'AssignedToLookupId': [5,13]
}
});
Unfortunately, a number of column types, including MultiChoice, cannot be updated via Microsoft Graph today. I would recommend adding this to the Office Dev UserVoice so it remains on the radar of the SharePoint/Graph team.
I'm fairly new to REST. All of our legacy webservices were SOAP based with enterprise (ORACLE or DB2) databases. We are now moving to REST/couchbase.
Our team is looking into implementing a complex query method. We already have implemented simple query methods using GET, for example GET returns all entries and a GET/067e6162-3b6f-4ae2-a171-2470b63dff00 would return the entry for 067e6162-3b6f-4ae2-a171-2470b63dff00.
We want to support a query method that would support receiving several query parameters such a list of Ids and date ranges. The number of Ids can number into a few thousand and because of this, we realize we cannot pass these query parameters in a GET HTTP header since there is a limit on header size.
We are starting to look into passing our query parameters into the JSON body of a POST request. For example, we could have client pass in a few thousand Ids as an array and also pass in a date range, so we'd have each query param/filter be an object. The JSON body would then be an array of objects. For example:
{
"action" : "search",
"queryParameters" : {
[
{
“operation”: “in”,
"key" : "name.of.attribute.Id",
"value" : "[{ "id: "067e6162-3b6f-4ae2-a171-2470b63dff00"}, {"id": "next id"....}],
},
{
“operation”: “greater”,
"key" : "name.of.attribute “,
"value" : "8/20/2016"
},
{
“operation”: “less”,
"key" : "name.of.attribute “,
"value" : "8/31/2016"
}
]
}
The back end code would then receive POST and read the body. It would see action is a search and then look for any entries in the list that are in the list of Ids that are in the date range of > 8/20/2016 and < 8/31/2016.
I've been trying to look online for tips/best practices on how best to structure the JSON body for complex queries but have not found much. So any tips, guidance or advice would be greatly appreciated.
thanks.
I am trying to extract some info using the wikipedia api - http://en.wikipedia.org/w/api.php?action=query&generator=random&grnnamespace=0&prop=extracts&explaintext&exintro=&format=json
The response I get is as below,
{"query":
{"pages":
{"1350786":
{"pageid":1350786,"ns":0,"title":"2005 in Wales","extract":"This article is about the particular significance of the year 2005 to Wales and its people."}}}}
How can I traverse to the "extract" field here in node.js? I am trying to use query.pages. something but since the id changes for each call I make, I am not sure how to access the extract.
If you don't know the id (which is a dictionary key under pages) you can just traverse all the keys under pages to get the extract field:
var obj1 =
{
"query":
{
"pages":
{"1350786":
{"pageid":1350786,"ns":0,"title":"2005 in Wales",
"extract":"This article is about the particular significance of the year 2005 to Wales and its people."}
}
}
}
for (var key in obj1.query.pages){
console.log(obj1.query.pages[key].extract);
}