hackgvl / OpenData

Open data projects, including real-time and reusable data for local tech meetups, events, and map layers.
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Organizations and Map Layers - REST API Documentation #17

Open allella opened 9 years ago

allella commented 9 years ago

SEE THE LATEST DOCUMENTATION AT

Organizations API Documentation Map Layers API Documentation

BELOW IS THE ORIGINAL, NOW OUT OF DATE, DOCS. See the Links Above

Here's a start to documentation for interacting with the Map Layers and Organizations APIs.

You'll want a tool that makes it easy to send HTTP requests to the rest API. For instance, Guzzle is a handy tool for PHP developers.

Some of the examples below are written for a test tool like Postman if you're running tests.

Need more background on REST testing / debugging tools?

Maps API

List of All Map Layers (Robot View)

URL To view all organizations - https://data.openupstate.org/rest/maps?_format=json

Method: GET Expected Response: 200 OK Authorization: None Required Headers - Drupal 8 REST does NOT support the Accept: header, so you MUST use the &_format= mentioned above. The reason for not supporting Accept: headers is documented.

Query String

List of All Map Layers (Human/ Web Browser View)

URL To view all map layers - https://data.openupstate.org/map-layers

Method: GET Expected Response: 200 OK Authorization: None Required

Organizations API

Viewing, creating, and updating organizations.

List of All Organizations (Human/ Web Browser View)

URL

Method: GET Expected Response: 200 OK Authorization: None Required

REST API List of All Organizations (Robot View)

If you get an Access Denied (error 403) on while you're already logged into Drupal as another user then try to open the URL in an Incognito tab.

URL

Method: GET Expected Response: 200 OK Authorization: None Required Headers - Drupal 8 REST does NOT support the Accept: header, so you MUST use the &_format= mentioned above. The reason for not supporting Accept: headers is documented.

Query String

Errors

If you get an HTML response that says "A client error happened" then you need to include/fix the _format= parameter.

Example of Viewing an Organization

URL: https://data.openupstate.org/node/7?_format=json OR the alias https://data.openupstate.org/organization/code-for-greenville?_format=json Expected Response: 200 OK Authorization: None Required

Set an accepted / desired content format

Headers - Drupal 8 REST does NOT support the Accept: header, so you MUST use the &_format= mentioned above. The reason for not supporting Accept: headers is documented.

Example of Creating a New Organization

Method: POST URL: https://data.openupstate.org/entity/node Authorization: Requires Basic Auth and a user / password hash Expected Response: 200 OK (serialized JSON of the full object) (no longer returns 201 Created) Headers to Send

Drupal POST Documentation

Notes: The _links->type->href value is required with hal+json, as it defines the entity. Do a GET on any organization node beforehand to verify/check the fields. Drupal will automatically set core fields like like created, updated, promoted, status, so it's really only necessary to set the title and custom fields (field_xyz) Predefined Field Values If a value is sent for one of the following fields, it must be one of the following or the POST will fail.

Example Body

{ 
  "_links": {
    "type": { "href": "https://data.openupstate.org/rest/type/node/organization" }
  },
 "title": [ { "value": "Upstate AI Robot", "lang": "en" } ],
 "field_city": [ { "value": "spartanburg" } ],
 "field_event_service": [ { "value": "eventbrite" } ],
 "field_events_api_key": [ { "value": "123456789" } ],
 "field_focus_area": [ { "value": "Robots with Lasers" } ],
 "field_homepage": [ { "uri": "http://example.com/johnny-5" } ],
 "field_org_status": [ { "value": "active" } ],
 "field_primary_contact_email": [ { "value": "johnnyfive@example.com" } ],
 "field_primary_contact_person": [ { "value": "Johnny Five" } ]
}

Example of Updating an Organization

Method: PATCH (Drupal purposely does not support PUT) URL: https://data.openupstate.org/node/4 Expected Response: 200 OK (serialized JSON of the full object) Authorization: Requires Basic Auth and a user / password hash Headers to Send

Drupal Patch Documentation

Notes: The _links->type->href value is required with hal+json, as it defines the entity. It is possible to update many fields at once by including multiple values in the body. This example updates only one field, field_primary_contact_person.

Predefined Field Values If a value is sent for one of the following fields, it must be one of the following or the PATCH will fail.

Example Body

{
    "_links": {
        "type": {
            "href": "https://data.openupstate.org/rest/type/node/organization"
        }
    },
    "field_primary_contact_person": [
        {
            "value": "Johnny Five"
        }
    ]
}

Example of Updating a Map

{
    "_links": {
        "type": {
            "href": "https://data.openupstate.org/rest/type/node/map"
        }
    },
    "field_contribute_link": [
        {
            "uri": "https://docs.google.com/spreadsheets/d/1IQol1Gy8gRbQ0wT5YsO9IF_GazVcfbTx828zT9SvGwI/edit#gid=0",
            "title": "",
            "options": []
        }
    ],
    "field_geojson_link": [
        {
            "uri": "internal:/maps/bike-racks/geojson.php",
            "title": "",
            "options": []
        }
    ],
    "field_raw_data_link": [
        {
            "uri": "https://docs.google.com/spreadsheets/d/1IQol1Gy8gRbQ0wT5YsO9IF_GazVcfbTx828zT9SvGwI/pub?output=csv",
            "title": "",
            "options": []
        }
    ]
}
allella commented 7 years ago

Helpful Tutorials (Tuts) and Documentation

http://tntfoss-vivekvpandya.rhcloud.com/node/40 https://drupalize.me/blog/201401/introduction-restful-web-services-drupal-8 http://build2be.com/content/state-rest-headless-drupal-8 https://www.drupal.org/node/2098511 http://www.slideshare.net/AcquiaInc/drupal-8-deep-dive-what-it-means-for-developers-now-that-rest-is-in-core https://www.drupal.org/documentation/modules/rest/start#configuration https://www.drupal.org/documentation/modules/rest/javascript http://lin-clark.com/d8-rest-slides/ - Nice external overview of the Drupal 8 REST mechanisms.

JSON Validation Tool

http://pro.jsonlint.com/

Jim Summarizing the State of Drupal 8 PATCH

https://www.drupal.org/node/1964034#comment-9619331

allella commented 6 years ago

@Nunie123 I've added tag field filter to the above, example: tag_filter_id=1

Nunie123 commented 6 years ago

@allella I've added tags as a filter to the events api. See my comment at Issue #12 .