reformat some stuff

2026-08-03 21:01:58 -04:00
parent c3bee53ade
commit 1fddaf3f67
8 changed files with 63 additions and 48 deletions
@@ -0,0 +1,148 @@
+package caldav
+
+import (
+	"encoding/xml"
+	"fmt"
+	"io"
+	"log"
+	"net/http"
+	"strings"
+)
+
+// simple test XML
+const neededXML string = `
+	<?xml version="1.0" encoding="UTF-8"?>
+	<d:propfind xmlns:d="DAV:">
+ 		<d:prop>
+   			<d:displayname/>
+     		<d:resourcetype/>
+       </d:prop>
+	</d:propfind>
+	`
+
+var client *http.Client
+var serverURL string
+
+func InitDavClient(url string) {
+	client = &http.Client{}
+	serverURL = url
+}
+
+type Event struct {
+	CalData string
+}
+
+type Calandar struct {
+	DisplayName string
+	Link        string
+	Events      []Event
+}
+
+type SimpleCalDavData struct {
+	DisplayName string
+	Calandars   []Calandar
+}
+
+// this makes stalwart assumptions
+func GetCalDAVData(username string, password string) SimpleCalDavData {
+	req, _ := http.NewRequest(
+		"PROPFIND",
+		serverURL+"/dav/cal/"+convert_username_into_url(username),
+		strings.NewReader(neededXML),
+	)
+
+	req.SetBasicAuth(username, password)
+	req.Header.Set("Depth", "1")
+	req.Header.Set("Content-Type", "application/xml")
+
+	resp, err := client.Do(req)
+	if err != nil {
+		fmt.Print(err.Error())
+	}
+	defer resp.Body.Close()
+
+	body, err := io.ReadAll(resp.Body)
+	if err != nil {
+		fmt.Print(err.Error())
+	}
+
+	var davResp MultiStatus
+	err = xml.Unmarshal(body, &davResp)
+	if err != nil {
+		fmt.Print(err)
+	}
+
+	calandars := []Calandar{}
+	for i := range len(davResp.Responses) {
+		if davResp.Responses[i].PropStat[0].Prop.Type.Calendar == nil {
+			continue
+		}
+
+		var new_cal Calandar = Calandar{
+			DisplayName: davResp.Responses[i].PropStat[0].Prop.DisplayName,
+			Link:        serverURL + davResp.Responses[i].Href,
+		}
+
+		calandars = append(calandars, new_cal)
+	}
+
+	return SimpleCalDavData{
+		DisplayName: davResp.Responses[0].PropStat[0].Prop.DisplayName,
+		Calandars:   calandars,
+	}
+}
+
+const XML_cal string = `
+<C:calendar-query xmlns:D="DAV:"
+                  xmlns:C="urn:ietf:params:xml:ns:caldav">
+  <D:prop>
+    <D:getetag/>
+    <C:calendar-data/>
+  </D:prop>
+
+  <C:filter>
+  	<C:comp-filter name="VCALENDAR">
+    	<C:comp-filter name="VEVENT"/>
+    </C:comp-filter>
+  </C:filter>
+
+</C:calendar-query>
+`
+
+func GetCalendarData(cal Calandar, username string, password string) Calandar {
+	req, _ := http.NewRequest(
+		"REPORT",
+		cal.Link,
+		strings.NewReader(XML_cal),
+	)
+
+	req.SetBasicAuth(username, password)
+	req.Header.Set("Depth", "1")
+	req.Header.Set("Content-Type", "application/xml")
+
+	resp, err := client.Do(req)
+	if err != nil {
+		fmt.Print(err.Error())
+	}
+	defer resp.Body.Close()
+
+	body, err := io.ReadAll(resp.Body)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	var davResp MultiStatus
+	err = xml.Unmarshal(body, &davResp)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	for i := range len(davResp.Responses) {
+		newEvent := Event{
+			CalData: davResp.Responses[i].PropStat[0].Prop.CalendarData,
+		}
+		cal.Events = append(cal.Events, newEvent)
+	}
+
+	return cal
+}