101 lines
2.3 KiB
Go
101 lines
2.3 KiB
Go
package web
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import (
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"fmt"
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"net/http"
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"github.com/Jaculabilis/intake/core"
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"github.com/Jaculabilis/intake/web/html"
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)
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func (env *Env) getChannels(writer http.ResponseWriter, req *http.Request) {
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allSources, err := core.GetSources(env.db)
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if err != nil {
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http.Error(writer, err.Error(), 400)
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return
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}
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channelSources, err := core.GetSourcesInChannel(env.db)
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if err != nil {
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http.Error(writer, err.Error(), 400)
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return
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}
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data := html.EditChannelsData{
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Sources: allSources,
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ChannelSources: channelSources,
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}
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html.EditChannels(writer, data)
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}
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func (env *Env) editChannel(writer http.ResponseWriter, req *http.Request) {
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if err := req.ParseForm(); err != nil {
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http.Error(writer, err.Error(), 400)
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return
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}
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channel := req.Form.Get("channel")
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source := req.Form.Get("source")
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if channel == "" {
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http.Error(writer, "missing channel", 400)
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return
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}
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if source == "" {
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http.Error(writer, "missing source", 400)
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return
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}
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if exists, err := core.SourceExists(env.db, source); err != nil || !exists {
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http.Error(writer, fmt.Sprintf("could not find source %s: %v", source, err), 500)
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return
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}
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if req.Method == http.MethodPost {
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if err := core.AddSourceToChannel(env.db, channel, source); err != nil {
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http.Error(writer, err.Error(), 500)
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return
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}
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writer.Header()["HX-Refresh"] = []string{"true"}
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writer.WriteHeader(http.StatusNoContent)
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return
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}
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if req.Method == http.MethodDelete {
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if err := core.DeleteSourceFromChannel(env.db, channel, source); err != nil {
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http.Error(writer, err.Error(), 500)
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return
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}
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writer.Header()["HX-Refresh"] = []string{"true"}
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writer.WriteHeader(http.StatusNoContent)
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return
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}
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}
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func (env *Env) getChannel(writer http.ResponseWriter, req *http.Request) {
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channel := req.PathValue("channel")
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page := getQueryInt(req, "page", 1)
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count := getQueryInt(req, "count", core.DefaultFeedLimit)
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showHidden := getQueryInt(req, "hidden", 0)
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var items []core.Item
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var err error
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if showHidden != 0 {
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items, err = core.GetAllItemsForChannel(env.db, channel, (page-1)*count, count)
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} else {
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items, err = core.GetActiveItemsForChannel(env.db, channel, (page-1)*count, count)
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}
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if err != nil {
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http.Error(writer, err.Error(), 500)
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return
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}
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data := html.FeedData{
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Items: items,
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ShowHidden: showHidden,
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Page: page,
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Count: count,
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}
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html.Feed(writer, data)
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}
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