Cards

Petabencana report cards for disaster events. Note: authentication is required to make updates to cards.

Request Format

URL Parameter	Description	Format	Required
cardId	Unique identifier of the card we wish to work with, this is generated by the system when the initial card is created (required)	String (7 to 14 characters)	Yes

Attribute	Description	Format	Required
card_data	User data collected in card interface	JSON	Yes
text	Description of the disaster event	String	No
image_id	Identifier of the associated card image	String	No
created_at	Date and time the card was created	Date (ISO 8601)	Yes
location	Geographic location of the disaster event	Lat/Long in ESPG:4326	Yes

Note on card_data

Card data requires the object report_type to exist. Where disaster_type is set to 'flood' then the object flood_depth should also exist adjacent to report_type. Where the disaster_type is 'prep' then report_type should be one of the types as specified in server config.js.

Disaster Type	report_type	Attribute details
Flood	flood	flood_depth: flood severity based on depth in cm < 70 cm : Minor 70 - 150 cm : Moderate 150 cm : Severe
Earthquake	road	accessabilityFailure: the level of road damage affected by earthquake 0 : < 0,5 m (No Vehicle Access) 1 : 0,6 - 1 m (2-Wheel Vehicle Access) 2 or 3 : 1.1 - 1.8 m (4-Wheel Vehicle Access) 4 : >1,9 m (Large Vehicle Access)
Earthquake	structure	structureFailure: the level of structure damage affected by earthquake 0 : Cracking 1 : Partially Collapse 2 : Fully Collapse
Extreme Wind	wind	impact: level of disruption caused by extreme wind 0 : Low Disruption 1 : Medium Disruption 2 : High Disruption
Haze	haze	visibility: the distance one can see as determined by light and weather conditions 0: can see but need to wear a mask 1: can see but not clean enough to drive 2: can barely see, too dangerous to go out airQuality: described by symptoms felt by humans 0 or 1: Poor Air Quality 2: Severe Air Quality 3 or 4 : Hazardous Air Quality
Forest Fire	fire	fireRadius: the radius of a forest fire estimated by the human eye

For example a card with flood data including flood_depth:

  "disaster_type": "flood",
  "card_data":{
    "report_type": "flood",
    "flood_depth": 50
  }

Or, a card with pre-flood data report regarding a drain.

  "disaster_type": "prep",
  "card_data":{
    "report_type":"drain"
  }

GET /cards/:cardId

Retrieve details of a card:

Here is a simple call to GET a card:

curl -X GET -H "X-Api-Key: API_KEY_GOES_HERE" "https://data.petabencana.id/cards/abcdefg"

The card was found:

{
  "statusCode": 200,
  "result": {
    "pkey": "2",
    "card_id": "abcdefg",
    "username": "user",
    "network": "test",
    "language": "en",
    "received": true,
    "report_id": "1"
  }
}

The card does not exist:

{
  "statusCode": 404,
  "found": false,
  "result": null
}

PUT /cards/:cardId

Update a card with details a disaster event report:

Here is a simple call to PUT a card:

curl -X PUT -H "X-Api-Key: API_KEY_GOES_HERE" -d '{
    "text": "test card",
    "disaster_type": "flood"
    "card_data":
      {
        "report_type": "flood",
        "flood_depth": 101
      },
    "created_at":"2016-12-09T11:32:52.011Z",
    "location": {
        "lat": -6.149531,
        "lng": 106.869342
    }
}' "https://data.petabencana.id/cards/abcdefg"

Card was successfully created:

{
  "statusCode": 200,
  "cardId": "abcdefg",
  "created": true
}

The card does not exist:

{
  "statusCode": 404,
  "cardId": "abcdefg",
  "message": "No card exists with id 'abcdefg'"
}

The report already exists for the card:

{
  "statusCode": 409,
  "cardId": "abcdefg",
  "message": "Report already received for card 'abcdefg'"
}

GET /cards/:cardId/images

GET a signed S3 URL to upload a card report, this must be done after the card report has been created and only one image can exist for a given card.

NOTE: After an image is submitted a server-side process shrinks the image to a standard size and there may be a small time lag of a few seconds before the image goes "live".

Here is a simple call to GET a new signed S3 URL for image upload:

curl -X GET \
  https://api-server-dev.riskmap.in/cards/HJID8CWN-/images

Signed S3 URL successfully generated:

{"signedRequest":"https://riskmap-image-uploads.s3.ap-south-1.amazonaws.com/originals/BJbTHR-Vb.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAJFMR3NR7BXZ5X7DA%2F20170629%2Fap-south-1%2Fs3%2Faws4_request&X-Amz-Date=20170629T012002Z&X-Amz-Expires=900&X-Amz-Signature=ad10a53555205fa18ecfa07da52eb0349ed1c8bda66fe2de0fa9c445c61b7c62&X-Amz-SignedHeaders=host","url":"https://s3.ap-south-1.amazonaws.com/riskmap-image-uploads/originals/BJbTHR-Vb.jpg"}