Запросы к REST API на JavaScript

Введение

GET

const options = { method: 'GET', headers: {accept: 'application/json', Authorization: 'Bearer a-proper-token-goes-here'} }; fetch('https://example.com/engine/api/v1/wfs', options) .then(response => response.json()) .then(response => console.log(response)) .catch(err => console.error(err));

POST

const options = { method: 'POST', headers: { accept: 'application/json', Authorization: 'Bearer a-proper-token-goes-here', 'content-type': 'application/json' }, body: JSON.stringify({ status: 'WAITING', approver_can_revoke: true, target_role_revoked: false, can_bypass_revoke_wf: false, steps: [{name: 'obj_name'}], name: 'name' }) };

PUT

const options = { method: 'PUT', headers: { accept: 'application/json', Authorization: 'Bearer a-proper-token-goes-here', 'content-type': 'application/json' }, body: JSON.stringify({ status: 'WAITING', approver_can_revoke: true, target_role_revoked: false, can_bypass_revoke_wf: false, name: 'name' }) }; fetch('https://example.com/engine/api/v1/wfs/wf_id', options) .then(response => response.json()) .then(response => console.log(response)) .catch(err => console.error(err));

DELETE

const options = { method: 'DELETE', headers: {accept: 'application/json', Authorization: 'Bearer a-proper-token-goes-here'} }; fetch('https://example.com/engine/api/v1/wfs/wf_id', options) .then(response => response.json()) .then(response => console.log(response)) .catch(err => console.error(err));