forgejo/web_src/js/components/ScopedAccessTokenSelector.vue
Jack Hay 18de83b2a3
Redesign Scoped Access Tokens (#24767)
## Changes
- Adds the following high level access scopes, each with `read` and
`write` levels:
    - `activitypub`
    - `admin` (hidden if user is not a site admin)
    - `misc`
    - `notification`
    - `organization`
    - `package`
    - `issue`
    - `repository`
    - `user`
- Adds new middleware function `tokenRequiresScopes()` in addition to
`reqToken()`
  -  `tokenRequiresScopes()` is used for each high-level api section
- _if_ a scoped token is present, checks that the required scope is
included based on the section and HTTP method
  - `reqToken()` is used for individual routes
- checks that required authentication is present (but does not check
scope levels as this will already have been handled by
`tokenRequiresScopes()`
- Adds migration to convert old scoped access tokens to the new set of
scopes
- Updates the user interface for scope selection

### User interface example
<img width="903" alt="Screen Shot 2023-05-31 at 1 56 55 PM"
src="https://github.com/go-gitea/gitea/assets/23248839/654766ec-2143-4f59-9037-3b51600e32f3">
<img width="917" alt="Screen Shot 2023-05-31 at 1 56 43 PM"
src="https://github.com/go-gitea/gitea/assets/23248839/1ad64081-012c-4a73-b393-66b30352654c">

## tokenRequiresScopes  Design Decision
- `tokenRequiresScopes()` was added to more reliably cover api routes.
For an incoming request, this function uses the given scope category
(say `AccessTokenScopeCategoryOrganization`) and the HTTP method (say
`DELETE`) and verifies that any scoped tokens in use include
`delete:organization`.
- `reqToken()` is used to enforce auth for individual routes that
require it. If a scoped token is not present for a request,
`tokenRequiresScopes()` will not return an error

## TODO
- [x] Alphabetize scope categories
- [x] Change 'public repos only' to a radio button (private vs public).
Also expand this to organizations
- [X] Disable token creation if no scopes selected. Alternatively, show
warning
- [x] `reqToken()` is missing from many `POST/DELETE` routes in the api.
`tokenRequiresScopes()` only checks that a given token has the correct
scope, `reqToken()` must be used to check that a token (or some other
auth) is present.
   -  _This should be addressed in this PR_
- [x] The migration should be reviewed very carefully in order to
minimize access changes to existing user tokens.
   - _This should be addressed in this PR_
- [x] Link to api to swagger documentation, clarify what
read/write/delete levels correspond to
- [x] Review cases where more than one scope is needed as this directly
deviates from the api definition.
   - _This should be addressed in this PR_
   - For example: 
   ```go
	m.Group("/users/{username}/orgs", func() {
		m.Get("", reqToken(), org.ListUserOrgs)
		m.Get("/{org}/permissions", reqToken(), org.GetUserOrgsPermissions)
}, tokenRequiresScopes(auth_model.AccessTokenScopeCategoryUser,
auth_model.AccessTokenScopeCategoryOrganization),
context_service.UserAssignmentAPI())
   ```

## Future improvements
- [ ] Add required scopes to swagger documentation
- [ ] Redesign `reqToken()` to be opt-out rather than opt-in
- [ ] Subdivide scopes like `repository`
- [ ] Once a token is created, if it has no scopes, we should display
text instead of an empty bullet point
- [ ] If the 'public repos only' option is selected, should read
categories be selected by default

Closes #24501
Closes #24799

Co-authored-by: Jonathan Tran <jon@allspice.io>
Co-authored-by: Kyle D <kdumontnu@gmail.com>
Co-authored-by: silverwind <me@silverwind.io>
2023-06-04 20:57:16 +02:00

138 lines
3.3 KiB
Vue

<template>
<div class="scoped-access-token-category">
<div class="field gt-pl-2">
<label class="checkbox-label">
<input
ref="category"
v-model="categorySelected"
class="scope-checkbox scoped-access-token-input"
type="checkbox"
name="scope"
:value="'write:' + category"
@input="onCategoryInput"
>
{{ category }}
</label>
</div>
<div class="field gt-pl-4">
<div class="inline field">
<label class="checkbox-label">
<input
ref="read"
v-model="readSelected"
:disabled="disableIndividual || writeSelected"
class="scope-checkbox scoped-access-token-input"
type="checkbox"
name="scope"
:value="'read:' + category"
@input="onIndividualInput"
>
read:{{ category }}
</label>
</div>
<div class="inline field">
<label class="checkbox-label">
<input
ref="write"
v-model="writeSelected"
:disabled="disableIndividual"
class="scope-checkbox scoped-access-token-input"
type="checkbox"
name="scope"
:value="'write:' + category"
@input="onIndividualInput"
>
write:{{ category }}
</label>
</div>
</div>
</div>
</template>
<script>
import {createApp} from 'vue';
import {showElem} from '../utils/dom.js';
const sfc = {
props: {
category: {
type: String,
required: true,
},
},
data: () => ({
categorySelected: false,
disableIndividual: false,
readSelected: false,
writeSelected: false,
}),
methods: {
/**
* When entire category is toggled
* @param {Event} e
*/
onCategoryInput(e) {
e.preventDefault();
this.disableIndividual = this.$refs.category.checked;
this.writeSelected = this.$refs.category.checked;
this.readSelected = this.$refs.category.checked;
},
/**
* When an individual level of category is toggled
* @param {Event} e
*/
onIndividualInput(e) {
e.preventDefault();
if (this.$refs.write.checked) {
this.readSelected = true;
}
this.categorySelected = this.$refs.write.checked;
},
}
};
export default sfc;
/**
* Initialize category toggle sections
*/
export function initScopedAccessTokenCategories() {
for (const el of document.getElementsByTagName('scoped-access-token-category')) {
const category = el.getAttribute('category');
createApp(sfc, {
category,
}).mount(el);
}
document.getElementById('scoped-access-submit')?.addEventListener('click', (e) => {
e.preventDefault();
// check that at least one scope has been selected
for (const el of document.getElementsByClassName('scoped-access-token-input')) {
if (el.checked) {
document.getElementById('scoped-access-form').submit();
}
}
// no scopes selected, show validation error
showElem(document.getElementById('scoped-access-warning'));
});
}
</script>
<style scoped>
.scoped-access-token-category {
padding-top: 10px;
padding-bottom: 10px;
}
.checkbox-label {
cursor: pointer;
}
.scope-checkbox {
margin: 4px 5px 0 0;
}
</style>