GITBOOK-479: change request with no subject merged in GitBook

developers/subgraph/list-datatoken-buyers.md

@@ -57,29 +57,56 @@ https://v4.subgraph.goerli.oceanprotocol.com/subgraphs/name/oceanprotocol/ocean-
 https://v4.subgraph.mumbai.oceanprotocol.com/subgraphs/name/oceanprotocol/ocean-subgraph/graphql?
 ```
 
-You can then use the following example query to find what you're looking for (you can remove datatokens, or the lines with `where: {datatoken/consumer}` to tweak your filtering criteria. You can then explore the graphql editor via the links above to learn how to use it, and to add/remove information to the query.
+You can then use the following example Javascript query to list the buyers of the datatoken.
 
-Copy and paste the query below to fetch a list of data NFTs in the Ocean Subgraph [GraphiQL interface](https://v4.subgraph.mainnet.oceanprotocol.com/subgraphs/name/oceanprotocol/ocean-subgraph/graphql). Note, that you must first fill in the missing fields for the datatoken address.
+Note, that you can also copy and paste the contents of the query function below to fetch the same info from the Ocean Subgraph [GraphiQL interface](https://v4.subgraph.mainnet.oceanprotocol.com/subgraphs/name/oceanprotocol/ocean-subgraph/graphql). 
 
-```graphql
+```runkit  nodeVersion="18.x.x"
-query GetFilteredOrders {
+const axios = require('axios')
-  orders(
+
-    where: { datatoken: { id: "0xc22bfd40f81c4a28c809f80d05070b95a11829d9" } }
+const query = `{ token(id :"0x9a9e3fb78b021ce12fc4e23bde1cb0104913ea93")  {
-    orderBy: createdTimestamp
+          id,
-    orderDirection: desc
+          orders(
-    first: 1000
+            orderBy: createdTimestamp
-  ) {
+            orderDirection: desc
-    datatoken {
+            first: 1000
-      id
+          ) {
-      name
+            id
-      symbol
+            consumer {
-      nft {
+              id
-        id
+            }
-      }
+            payer {
+              id
+            }
+            reuses {
+              id
+            }
+            block
+            createdTimestamp
+            amount
+          }
+        }
+    }`
+
+const network = "mumbai"
+var config = {
+  method: 'post',
+  url: `https://v4.subgraph.${network}.oceanprotocol.com/subgraphs/name/oceanprotocol/ocean-subgraph`,
+  headers: { "Content-Type": "application/json" },
+  data: JSON.stringify({ "query": query })
+};
+
+axios(config)
+  .then(function (response) {
+    const orders = response.data.data.token.orders
+    console.log(orders)
+    for (let order of orders) {
+        console.log('id:' + order.id + ' consumer: ' + order.consumer.id + ' payer: ' + order.payer.id)
     }
-    consumer {
+    console.log(response.data.data.token.orders)
-      id
+  })
-    }
+  .catch(function (error) {
-  }
+    console.log(error);
-}
+});
+
 ```