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Added more information on arweave, graphql and ipfs

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Anamaria Loznianu 2022-10-05 11:47:29 +03:00
parent 1d3c5ef639
commit 390a3ebb2a
1 changed files with 26 additions and 6 deletions
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core-concepts/did-ddo.md
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@ -223,7 +223,12 @@ where "files" contains one or more storage objects.
***`URL`*** ***`URL`***
Static URL. Contains url and HTTP method. Static URLs.
Parameters:
* `url` - File url
* `method` - The HTTP method
* `headers` - Additional HTTP headers
``` ```
{ {
@ -238,10 +243,12 @@ Static URL. Contains url and HTTP method.
} }
``` ```
***`IPFS`*** ***`IPFS`***
IPFS files. The [Interplanetary File System](https://ipfs.tech/) (IPFS) is a distributed file storage protocol that allows computers all over the globe to store and serve files as part of a giant peer-to-peer network. Any computer, anywhere in the world, can download the IPFS software and start hosting and serving files.
Parameters:
* `hash' - The file hash
``` ```
{ {
@ -252,7 +259,11 @@ IPFS files.
***`GraphQL`*** ***`GraphQL`***
Use GraphQL querys as datasource. [GraphQL](https://graphql.org/) is a query language for APIs and a runtime for fulfilling those queries with your existing data.
Parameters:
* `url` - Server endpoint url
* `query` - The query to be executed
``` ```
{ {
@ -270,7 +281,13 @@ Use GraphQL querys as datasource.
***`On-Chain`*** ***`On-Chain`***
Use a smart contract as datasource. Use a smart contract as data source.
Parameters:
* `chainId` - The chainId used to query the contract
* `address` - The smartcontract address
* `abi` - The function abi (NOT the entire contract abi)
``` ```
{ {
@ -288,7 +305,10 @@ Use a smart contract as datasource.
***`Arweave`*** ***`Arweave`***
Arweave Transaction ID. [Arweave](https://www.arweave.org/) is a decentralized data storage that allows to permanently store files over a distributed network of computers.
Parameters:
* `transactionId` - The transaction identifier
``` ```
{ {