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BackendSrv: Fixes POST body for form data ()

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* BackendSrv: Fixes POST body for form data
Fixes 

* Tests: Changes to POST examples
This commit is contained in:
Hugo Häggmark 2020-01-27 08:47:27 +01:00 committed by GitHub
parent 5166ffca33
commit 84ef0ebb17
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 34 additions and 13 deletions
public/app/core
services
backend_srv.ts
specs
backend_srv.test.ts

29
public/app/core/services/backend_srv.ts
View File

@ -460,15 +460,32 @@ export class BackendSrv implements BackendService {
return options.params && serializedParams.length ? `${options.url}?${serializedParams}` : options.url;
};
private parseInitFromOptions = (options: BackendSrvRequest): RequestInit => ({
method: options.method,
headers: {
private parseInitFromOptions = (options: BackendSrvRequest): RequestInit => {
const method = options.method;
const headers = {
'Content-Type': 'application/json',
Accept: 'application/json, text/plain, */*',
...options.headers,
},
body: typeof options.data === 'string' ? options.data : JSON.stringify(options.data),
});
};
const body = this.parseBody({ ...options, headers });
return {
method,
headers,
body,
};
};
private parseBody = (options: BackendSrvRequest) => {
if (!options.data || typeof options.data === 'string') {
return options.data;
}
if (options.headers['Content-Type'] === 'application/json') {
return JSON.stringify(options.data);
}
return new URLSearchParams(options.data);
};
private getFromFetchStream = (options: BackendSrvRequest) => {
const url = this.parseUrlFromOptions(options);

18
public/app/core/specs/backend_srv.test.ts
View File

@ -170,13 +170,17 @@ describe('backendSrv', () => {
describe('parseInitFromOptions', () => {
it.each`
method | headers | data | expected
${undefined} | ${undefined} | ${undefined} | ${{ method: undefined, headers: { 'Content-Type': 'application/json', Accept: 'application/json, text/plain, */*' }, body: undefined }}
${'GET'} | ${undefined} | ${undefined} | ${{ method: 'GET', headers: { 'Content-Type': 'application/json', Accept: 'application/json, text/plain, */*' }, body: undefined }}
${'GET'} | ${{ Auth: 'Some Auth' }} | ${undefined} | ${{ method: 'GET', headers: { 'Content-Type': 'application/json', Accept: 'application/json, text/plain, */*', Auth: 'Some Auth' }, body: undefined }}
${'GET'} | ${{ Auth: 'Some Auth' }} | ${{ data: { test: 'Some data' } }} | ${{ method: 'GET', headers: { 'Content-Type': 'application/json', Accept: 'application/json, text/plain, */*', Auth: 'Some Auth' }, body: '{"data":{"test":"Some data"}}' }}
${'GET'} | ${{ Auth: 'Some Auth' }} | ${'some data'} | ${{ method: 'GET', headers: { 'Content-Type': 'application/json', Accept: 'application/json, text/plain, */*', Auth: 'Some Auth' }, body: 'some data' }}
${'GET'} | ${{ Auth: 'Some Auth' }} | ${'{"data":{"test":"Some data"}}'} | ${{ method: 'GET', headers: { 'Content-Type': 'application/json', Accept: 'application/json, text/plain, */*', Auth: 'Some Auth' }, body: '{"data":{"test":"Some data"}}' }}
method | headers | data | expected
${undefined} | ${undefined} | ${undefined} | ${{ method: undefined, headers: { 'Content-Type': 'application/json', Accept: 'application/json, text/plain, */*' }, body: undefined }}
${'GET'} | ${undefined} | ${undefined} | ${{ method: 'GET', headers: { 'Content-Type': 'application/json', Accept: 'application/json, text/plain, */*' }, body: undefined }}
${'GET'} | ${{ Auth: 'Some Auth' }} | ${undefined} | ${{ method: 'GET', headers: { 'Content-Type': 'application/json', Accept: 'application/json, text/plain, */*', Auth: 'Some Auth' }, body: undefined }}
${'GET'} | ${{ Auth: 'Some Auth' }} | ${{ data: { test: 'Some data' } }} | ${{ method: 'GET', headers: { 'Content-Type': 'application/json', Accept: 'application/json, text/plain, */*', Auth: 'Some Auth' }, body: '{"data":{"test":"Some data"}}' }}
${'GET'} | ${{ Auth: 'Some Auth' }} | ${'some data'} | ${{ method: 'GET', headers: { 'Content-Type': 'application/json', Accept: 'application/json, text/plain, */*', Auth: 'Some Auth' }, body: 'some data' }}
${'GET'} | ${{ Auth: 'Some Auth' }} | ${'{"data":{"test":"Some data"}}'} | ${{ method: 'GET', headers: { 'Content-Type': 'application/json', Accept: 'application/json, text/plain, */*', Auth: 'Some Auth' }, body: '{"data":{"test":"Some data"}}' }}
${'POST'} | ${{ Auth: 'Some Auth', 'Content-Type': 'application/x-www-form-urlencoded' }} | ${undefined} | ${{ method: 'POST', headers: { 'Content-Type': 'application/x-www-form-urlencoded', Accept: 'application/json, text/plain, */*', Auth: 'Some Auth' }, body: undefined }}
${'POST'} | ${{ Auth: 'Some Auth', 'Content-Type': 'application/x-www-form-urlencoded' }} | ${{ data: 'Some data' }} | ${{ method: 'POST', headers: { 'Content-Type': 'application/x-www-form-urlencoded', Accept: 'application/json, text/plain, */*', Auth: 'Some Auth' }, body: new URLSearchParams({ data: 'Some data' }) }}
${'POST'} | ${{ Auth: 'Some Auth', 'Content-Type': 'application/x-www-form-urlencoded' }} | ${'some data'} | ${{ method: 'POST', headers: { 'Content-Type': 'application/x-www-form-urlencoded', Accept: 'application/json, text/plain, */*', Auth: 'Some Auth' }, body: 'some data' }}
${'POST'} | ${{ Auth: 'Some Auth', 'Content-Type': 'application/x-www-form-urlencoded' }} | ${'{"data":{"test":"Some data"}}'} | ${{ method: 'POST', headers: { 'Content-Type': 'application/x-www-form-urlencoded', Accept: 'application/json, text/plain, */*', Auth: 'Some Auth' }, body: '{"data":{"test":"Some data"}}' }}
`(
"when called with method: '$method', headers: '$headers' and data: '$data' then result should be '$expected'",
({ method, headers, data, expected }) => {