organization-proxy

README

Organization proxy

Organization Proxy does solve two tasks:

• Convert the mysql commands to the w3storage commands.
• Lints the IPFS content ids to the topic in the smartcontract.

Set the organization proxy between static service and w3storage extension.

What does organization proxy solve?

static service doesn't know the storage internal structures. The storages are bind through extension. For static service they are all the same:

• whether it's mysql.
• or it's ipfs

However, storages are using different mechanism to store the content. organization proxy creates CID and file name from the content parameters. The w3storage extension identifies the CID and file name. But static service doesn't know file name or CID.

For the developers to find the files on IPFS the CID are set on smartcontract.

Dependency

Environment variables:

• STATIC_ORGANIZATION – address of the smartcontract
• REMOTE_URL – rpc node to the blockchain
• ACCOUNT – private key of the account

Smartcontract struct

Requires the smartcontract StaticOrganization.

Need to install abigen.

Installation guide: https://geth.ethereum.org/docs/tools/abigen

Once the abi is installed, add the directory with abigen to the environment path.

For working with the smartcontract, let's create a .go.

Go to the root directory of the proxy organization. Run the following.

abigen  
  --abi=D:/sds/static-organization/abi/StaticOrganization.json 
  --pkg=smartcontract 
  --out=smartcontract/static_organization.go 
  --type StaticOrganization

It will require the smartcontract to be installed on your computer.

⚠ Re-generate the go abi after each redeployment of the contract.