118 lines
5.7 KiB
Markdown
118 lines
5.7 KiB
Markdown
## SharePoint Framework RSS Reader
|
|
|
|
## Summary
|
|
|
|
A RSS Reader original based on work completed by Olivier Carpentier's from: https://github.com/OlivierCC/spfx-40-fantastics/tree/master/src/webparts/rssReader
|
|
Root project: https://github.com/OlivierCC/spfx-40-fantastics
|
|
|
|
React RSS Reader utilizes SharePoint Framework v1.7.0 with no dependency on jQuery or a RSS Feed library. This project does utilize https://sharepoint.github.io/sp-dev-fx-property-controls/, and Moment React for date manipulation. Handlebar template option derived from React Search Refiners: https://github.com/SharePoint/sp-dev-fx-webparts/tree/master/samples/react-search-refiners.
|
|
|
|
Main features include:
|
|
|
|
- Three different Rss Feed retrieval services, direct, https://feed2json.org, https://rss2json.com
|
|
- Optionally store rss feed results to local storage for quick reload with configurable timeout window
|
|
- Optional CORS proxy service for cross origin feeds
|
|
- Optional View All link in header to point to custom feed source
|
|
- Embedded feed rendering with optional parameters
|
|
-- Feed result layout options including optional display of item publish date and description
|
|
-- Demostration of color picker property for color control of certain aspects of webpart
|
|
- Custom feed rendering using local or remote handlebar template
|
|
|
|
<p align="center">
|
|
<img src="./images/react-rss-reader.gif"/>
|
|
</p>
|
|
|
|
This sample includes the following service(s):
|
|
|
|
## Used SharePoint Framework Version
|
|
|
|
|
|
## Applies to
|
|
|
|
* [SharePoint Framework](https:/dev.office.com/sharepoint)
|
|
* [Office 365 tenant](https://dev.office.com/sharepoint/docs/spfx/set-up-your-development-environment)
|
|
|
|
## Solution
|
|
|
|
Solution|Author(s)
|
|
--------|---------
|
|
react-rss-reader | Eric Overfield -[@ericoverfield](http://www.twitter.com/ericoverfield)
|
|
|
|
## Version history
|
|
|
|
Version|Date|Comments
|
|
-------|----|--------
|
|
1.0 | Jan 21, 2019 | Initial release
|
|
|
|
## Disclaimer
|
|
**THIS CODE IS PROVIDED *AS IS* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING ANY IMPLIED WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR NON-INFRINGEMENT.**
|
|
|
|
---
|
|
|
|
## Minimal Path to Awesome
|
|
|
|
- Clone this repository
|
|
|
|
### SPFx
|
|
- In the command line run:
|
|
- `npm install`
|
|
- `gulp serve`
|
|
|
|
## Web Parts Configuration
|
|
|
|
### Rss Reader Web Part
|
|
|
|
<p align="center"><img width="700px" src="./images/rss_property_pane.png"/><p>
|
|
|
|
#### Rss Reader Settings
|
|
|
|
Setting | Description
|
|
-------|----
|
|
Feed Url | The url of the Rss Feed for readers. Normally will url will return XML
|
|
Feed Retrieval Service | The service to use to retrieve the feed. **Direct** = Make a direct call from the webpart to the feed. Note, may have issues with CORS depending on the feed owner. **Feed2Json** = Retrieve a JSON version of feed via feed2json.org. Note, not for production, and may have issues with CORS. For production use, host your own feed2json service. Learn more at https://github.com/appsattic/feed2json.org. **Rss2Json** = CORS safe method to retieve a feed response. Note, subject to limitations with paid options available.
|
|
Feed Service Url | If using Feed2Json, the url of the feed2json service. Host your own service, learn more at https://github.com/appsattic/feed2json.org
|
|
Feed Service Api Key | If using rss2json, an optional Api key for paid services
|
|
|
|
Max Count | The maximum results to return, default: 10
|
|
|
|
Cache Results | Locally store results in browser local storage, default: no
|
|
Mins to Cache Results | If storing results in browser, number of minutes to store. Valid 1 to 1440 (one day), default: 60
|
|
Storage Key Prefix | An optional local storage key prefix to use when storing results
|
|
|
|
Loading Message | An optional custom message to display while the rss feed is being loaded
|
|
|
|
Use a CORS proxy | Use a CORS proxy to assist with feed retrieval, default: no
|
|
CORS Proxy Url | The url of a CORS proxy if allowed. {0} will be replaced with Feed Url, i.e. https://cors-anywhere.herokuapp.com/{0}
|
|
Disable CORS | Set request header mode to "no-cors", thus not requesting CORS response from service. Will disable CORS request, default: no
|
|
|
|
#### Styling Options
|
|
|
|
Setting | Description
|
|
-------|----
|
|
Results Layout | The layout to use to display feed, Default (list) or Custom
|
|
Template Editor | A handlebar editor for custom layouts
|
|
External Template Url | The url of an external handlebar template to use in place of the handlebar template editor for custom layouts
|
|
|
|
View All Link | An optional link to view the entire feed, often a link to the rss source blog itself, default: none
|
|
View All Link Label | An optional label for the View All Link
|
|
|
|
**Default** | **Default layout options**
|
|
Show Publication Date | Display the publication date
|
|
Show Description | Display the content or description of each feed listing
|
|
Description Character Limit | The maximum number of description characters to display
|
|
Link Target | The "target" of a listing link, default: _blank
|
|
Date Format | The Momment based format format of the listing date, i.e. DD/MM/YYYY (European), default: MM/DD/YYYY
|
|
Title Color | Color override for a listing title
|
|
Background Color | Color override for the webpart background
|
|
|
|
## Features
|
|
This Web Part illustrates the following concepts on top of the SharePoint Framework:
|
|
|
|
- Use HttpClient to retrieve data from an outside data source using different services
|
|
- Utilize local storage
|
|
- Demonstrate different method to address CORS / CORB issues
|
|
- Handlebar based rendering with inline editor or remote template retrieval
|
|
- Use the React container component approach inspiring by the [react-todo-basic sample](https://github.com/SharePoint/sp-dev-fx-webparts/tree/master/samples/react-todo-basic).
|
|
|
|
<img src="https://telemetry.sharepointpnp.com/sp-dev-fx-webparts/samples/react-rss-reader" />
|