Adding simple suggested post title from textance.

- Fixes #112
This commit is contained in:
Dessalines 2019-04-30 07:45:50 -07:00
parent ad97e06bfb
commit 4c150a0f4e
2 changed files with 24 additions and 2 deletions

View file

@ -3,7 +3,7 @@ import { Subscription } from "rxjs";
import { retryWhen, delay, take } from 'rxjs/operators';
import { PostForm as PostFormI, Post, PostResponse, UserOperation, Community, ListCommunitiesResponse, ListCommunitiesForm, SortType } from '../interfaces';
import { WebSocketService, UserService } from '../services';
import { msgOp } from '../utils';
import { msgOp, getPageTitle } from '../utils';
import * as autosize from 'autosize';
interface PostFormProps {
@ -18,6 +18,7 @@ interface PostFormState {
postForm: PostFormI;
communities: Array<Community>;
loading: boolean;
suggestedTitle: string;
}
export class PostForm extends Component<PostFormProps, PostFormState> {
@ -31,7 +32,8 @@ export class PostForm extends Component<PostFormProps, PostFormState> {
creator_id: (UserService.Instance.user) ? UserService.Instance.user.id : null,
},
communities: [],
loading: false
loading: false,
suggestedTitle: undefined,
}
constructor(props: any, context: any) {
@ -83,6 +85,10 @@ export class PostForm extends Component<PostFormProps, PostFormState> {
<label class="col-sm-2 col-form-label">URL</label>
<div class="col-sm-10">
<input type="url" class="form-control" value={this.state.postForm.url} onInput={linkEvent(this, this.handlePostUrlChange)} />
{this.state.suggestedTitle &&
<span class="text-muted small font-weight-bold pointer" onClick={linkEvent(this, this.copySuggestedTitle}>copy suggested title: {this.state.suggestedTitle}
</span>
}
</div>
</div>
<div class="form-group row">
@ -135,8 +141,18 @@ export class PostForm extends Component<PostFormProps, PostFormState> {
i.setState(i.state);
}
copySuggestedTitle(i: PostForm) {
i.state.postForm.name = i.state.suggestedTitle;
i.state.suggestedTitle = undefined;
i.setState(i.state);
}
handlePostUrlChange(i: PostForm, event: any) {
i.state.postForm.url = event.target.value;
getPageTitle(i.state.postForm.url).then(d => {
i.state.suggestedTitle = d;
i.setState(i.state);
});
i.setState(i.state);
}

View file

@ -111,3 +111,9 @@ export function routeListingTypeToEnum(type: string): ListingType {
return ListingType[capitalizeFirstLetter(type)];
}
export async function getPageTitle(url: string) {
let res = await fetch(`https://textance.herokuapp.com/title/${url}`);
let data = await res.text();
return data;
}