nytpu
07d85c0bfc
Also includes routines for fetching gemini, http, and gopher resources. TODO: add Update* routines to update existing feeds/pages.
55 lines
1.4 KiB
Go
55 lines
1.4 KiB
Go
// Copyright (C) 2021 nytpu
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// SPDX-License-Identifier: AGPL-3.0-or-later
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// For more license details, see LICENSE or <https://www.gnu.org/licenses/agpl-3.0.html>.
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// package fetch implements routines for fetching gemini, gopher, and http
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// resources and parsing feed formats
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package fetch
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import (
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"fmt"
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"net/url"
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"golang.nytpu.com/comitium/core"
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)
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// NewFeed will fetch and create a new core.Feed given any url
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func NewFeed(remoteURL *url.URL, title string) (*core.Feed, error) {
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switch remoteURL.Scheme {
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case "gemini":
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return newGeminiFeed(remoteURL, title)
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case "http", "https":
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return newHTTPFeed(remoteURL, title)
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case "gopher", "gophers":
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return newGopherFeed(remoteURL, title)
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default:
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return nil, fmt.Errorf("Unsupported protocol '%s'", remoteURL.Scheme)
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}
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}
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// NewPage will fetch and create a new core.Page given any url
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func NewPage(remoteURL *url.URL, title string) (*core.Page, error) {
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switch remoteURL.Scheme {
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case "gemini":
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return newGeminiPage(remoteURL, title)
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case "http", "https":
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return newHTTPPage(remoteURL, title)
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case "gopher", "gophers":
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return newGopherPage(remoteURL, title)
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default:
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return nil, fmt.Errorf("Unsupported protocol '%s'", remoteURL.Scheme)
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}
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}
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// UpdateFeed will check an existing core.Feed for updates
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func UpdateFeed(feed *core.Feed) error {
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// TODO
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return nil
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}
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// UpdatePage will check an existing core.Page for updages
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func UpdatePage(page *core.Page) error {
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// TODO
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return nil
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}
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