In camunda, a call to the
URL:http://localhost:8080/engine-rest/case-definition/key/loanApplication
Doesn't return me caseId, which I want to use to start/process the loan application.
Is there any other workaround to achieve this?
Output
{
"id": "loanApplication:7:d75526c5-ccce-11e6-9ca3-3252cbbbb2e3",
"key": "loanApplication",
"category": "http://bpmn.io/schema/cmmn",
"name": null,
"version": 7,
"resource": "loancmmndiag.cmmn",
"deploymentId": "d74966ed-ccce-11e6-9ca3-3252cbbbb2e3",
"tenantId": null
}
Use case is: RestCall to perform a work-flow which has cmmn & Dmn in it.
You are using the wrong REST API call. Your call is retrieving the latest deployed case-definition with the key 'loadApplication'.
To start a case-definition using the REST API, see Camunda REST API doc.
Related
I'm currently learning how to use the Patreon API. Before I integrate it into my site, I want to test the endpoints using POSTMAN. For example, I want to test the /campaign endpoint based on this documentation.
However, I'm confused how to set the parameter
fields[campaign]=created_at,creation_name
I put it in the body > x-www-form-urlencoded but it's not getting displayed in the atributes.
What is the correct way to set it?
Here is my screenshot of Postman:
Based on the documentation, the attributes in the response should have this information:
{
"data":
{
"attributes": {
"created_at": "2018-04-01T15:27:11+00:00",
"creation_name": "online communities",
"discord_server_id": "1234567890",
"image_small_url": "https://example.url",
"image_url": "https://example.url",
"is_charged_immediately": false,
"is_monthly": true,
"main_video_embed": null,
"main_video_url": null,
"one_liner": null,
"patron_count": 1000,
"pay_per_name": "month",
"pledge_url": "/bePatron?c=12345",
"published_at": "2018-04-01T18:15:34+00:00",
"summary": "The most creator-first API",
"thanks_embed": "",
"thanks_msg": null,
"thanks_video_url": null,
},
"id": "12345",
"type": "campaign"
},
From the API documentation
GET /api/oauth2/v2/campaigns/{campaign_id}
[ and ] needs to URL encode
Fields for each include must be explicitly requested i.e. fields[campaign]=created_at,creation_name but url encode the brackets i.e.fields%5Bcampaign%5D=created_at,creation_name
So you needs to change the Query Params KEY but
VALUE keep the same format field , field
From
fields[Bcampaign]
To
fields%5Bcampaign%5D
We are using the Confluent Rest Proxy to communicate with Kafka and need to test a variety of data. We are using the Rest Proxy to allow a vendor to communicate with our Kafka system.
One of our fields in the Avro schema has a logical type of decimal. To keep this simple, let's assume the schema shown here:
{
"fields": [
{
"name": "fieldName",
"type": "string"
},
{
"name": "amount",
"type": {
"logicalType": "decimal",
"precision": 16,
"scale": 2,
"type": "bytes"
}
}
],
"name": "Sample",
"namespace": "com.test.sample",
"type": "record"
}
It's easy enough to write to the topic via a Java producer, using Avro Tools to produce the appropriate class files. But when attempting to use the Rest Proxy, we have to pass values such as this:
{"value_schema_id":132,"records": [{"value":{"fieldName":"Field Name","amount":"\u0001ã"}}]}
This was copied from a record created via the Java producer and then downloaded from the topic. But in the amount field, we'd like to be able to pass a value such as 123.45. We're using Postman for the most part to send data. Is there a way to do this with a logical decimal field and without having to create and serialize the data first to see the representation such as \u0001ã?
I am new at programming with AWS services, so some fundamental things are pretty hard for me. Recently, I was asked to develop an app that used Amazon Pinpoint to send push notifications, as a test for considering future implementations.
As you can see in another question I posted in here (Amazon Pinpoint and Ionic - Push notifications not working when app is in background), I was having trouble trying to send push notifications to users when my app is running in the background. The app was developed using Ionic by following these steps.
When I was almost giving up, I decided to try sending the pushes directly through Firebase, and it finally worked. Some research took me to this question, in which another user described the problem as only happening in AWS Console, so the solution would be to use CLI. After searching a little about it, I found this tutorial about how to sending pinpoint messages to users using CLI, that seems to be what I wanted. Combining it with this documentation about phonegap plugin, I was able to generate a JSON I thought could be a solution:
{
"ApplicationId":"io.ionic.starter",
"MessageRequest":{
"Addresses": {
"": {
"BodyOverride": "",
"ChannelType": "GCM",
"Context": {
"": ""
},
"RawContent": "",
"Substitutions": {},
"TitleOverride": ""
}
},
"Context": {
"": ""
},
"Endpoints": {"us-east-1": {
"BodyOverride": "",
"Context": {},
"RawContent": "",
"Substitutions": {},
"TitleOverride": ""
}
},
"MessageConfiguration": {
"GCMMessage": {
"Action": "OPEN_APP",
"Body": "string",
"CollapseKey": "",
"Data": {
"": ""
},
"IconReference": "",
"ImageIconUrl": "",
"ImageUrl": "",
"Priority": "High",
"RawContent": "{\"data\":{\"title\":\"sometitle\",\"body\":\"somebody\",\"url\":\"insertyourlinkhere.com\"}}",
"RestrictedPackageName": "",
"SilentPush": false,
"SmallImageIconUrl": "",
"Sound": "string",
"Substitutions": {},
"TimeToLive": 123,
"Title": "",
"Url": ""
}
}
}
}
But when I executed it in cmd with aws pinpoint send-messages --color on --region us-east-1 --cli-input-json file://test.json, I got the response An error occurred (NotFoundException) when calling the SendMessages operation: Resource not found.
I believe I didn't write the JSON file correctly, since it's my first time doing this. So please, if any of you know what I am doing wrong, no mattering which step I misunderstood, I would appreciate the help!
"Endpoints" field in the Message request deals with the endpoint id (the identifier associated with an end user device while registering to pinpoint and not the region.)
In case if you haven't registered any endpoints with Pinpoint, you can use the "Addresses" field. After registering the GCM Channel in Amazon Pinpoint, you can get the GCM device token from your device and specify it here.
Here is a sample for sending direct messages using Amazon Pinpoint Note: The example deals with sending SMS message. You should have registered a SMS channel first and created an endpoint with the endpoint id as "test-endpoint1". Otherwise, you can use the "Addresses" field instead of "Endpoints" field.
aws pinpoint send-messages --application-id $APP_ID --message-request '{"MessageConfiguration": {"SMSMessage":{"Body":"hi hello"}},"Endpoints": {"test-endpoint1": {}}}
Also Note: ApplicationId is generated by Pinpoint. When you visit the Pinpoint console and choose your application, the URL will be of the format
https://console.aws.amazon.com/pinpoint/home/?region=us-east-1#/apps/someverybigstringhere/
Here "someverybigstringhere" is the ApplicationId and not the name you give for your project.
I am using the graph API explorer trying to find the photo added as the cover photo of a created document in a facebook group.
I am using the api call graph/v2.8/{group-id}/docs to get all the documents, and that works. However, there are no fields from a single doc stating anything about a cover picture. when I get all the documents I get data such as:
{
"data": [
{
"can_delete": true,
"can_edit": true,
"created_time": "2017-01-22T12:13:39+0000",
"from": {
"name": "name",
"id": "someId"
},
"icon": "https://static.xx.fbcdn.net/rsrc.php/v3/y7/r/8zhNI-VGpiI.png",
"message": "some HTML-formatted message",
"revision": "revNr",
"subject": "subject",
"updated_time": "2017-01-23T10:08:46+0000",
"id": "someDocId"
}
]
}
Maybe it is possible to use the documentId in order to get the cover photo, but I don't seem to find the correct API call. Are there any special permissions I need to have as well? I am only using the user_managed_groups permission.
Is there a way to get the subscribers count from a profile? I have been looking around at the version 2.2 api but couldn't find an option for that.
With a valid access token, https://graph.facebook.com/me/subscribers responds with something like:
{
"data": [
],
"summary": {
"total_count": 29
}
}