Switch all the plugins to use the new Process function.

Expand sms to run Process for each plugin, add a "homestead" plugin while here!
\o/

plugins/beat.go

@@ -33,11 +33,16 @@ func (h *Beat) SetStore(_ PluginStore) {}
 
 // RespondText to beat request events
 func (h *Beat) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, _ string) error {
+	return SendText(c, ev.RoomID, h.Process("", ""))
+}
+
+// Process does the heavy lifting of calculating .beat
+func (h *Beat) Process(from, msg string) string {
 	n := time.Now()
 	utc1 := n.Unix() + 3600
 	r := utc1 % 86400
 	bt := float32(r) / 86.4
-	return SendText(c, ev.RoomID, fmt.Sprintf("@%03d", int32(bt)))
+	return fmt.Sprintf("@%03d", int32(bt))
 }
 
 // Name beat

plugins/beer.go

@@ -115,9 +115,9 @@ func (h *Beer) pretty(b BeerResp, random bool) string {
 // SetStore we don't need a store here.
 func (h *Beer) SetStore(_ PluginStore) {}
 
-// RespondText to looking up of beer requests
+func (h *Beer) Process(from, msg string) string {
-func (h *Beer) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
+	beer := h.fix(msg)
-	beer := h.fix(post)
+	resp := "¯\\_(ツ)_/¯"
 	if beer != "" {
 		var beers = &BeerResp{}
 		u := fmt.Sprintf("%s%s",
@@ -131,19 +131,23 @@ func (h *Beer) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post strin
 		}
 		err := req.DoJSON()
 		if err != nil {
-			return SendText(c, ev.RoomID, fmt.Sprintf("sorry %s, I can't look for beer. (%s)", ev.Sender, err))
+			return fmt.Sprintf("sorry %s, I can't look for beer. (%s)", from, err)
 		}
 
 		switch {
-		case beers.Nhits == 0:
-			return SendText(c, ev.RoomID, "¯\\_(ツ)_/¯")
 		case beers.Nhits == 1:
-			return SendText(c, ev.RoomID, h.pretty(*beers, false))
+			resp = h.pretty(*beers, false)
 		case beers.Nhits > 1:
-			return SendText(c, ev.RoomID, fmt.Sprintf("Found %d beers, here is a random one:\n%s", beers.Nhits, h.pretty(*beers, true)))
+			resp = fmt.Sprintf("Found %d beers, here is a random one:\n%s", beers.Nhits, h.pretty(*beers, true))
 		}
+
 	}
-	return nil
+	return resp
+}
+
+// RespondText to looking up of beer requests
+func (h *Beer) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
+	return SendText(c, ev.RoomID, h.Process(ev.Sender, post))
 }
 
 // Name Beer!

plugins/botsnack.go

@@ -28,7 +28,11 @@ func (h *BotSnack) Match(_, msg string) bool {
 	return re.MatchString(msg)
 }
 
-func (h *BotSnack) resp() string {
+// SetStore we don't need a store, so just return
+func (h *BotSnack) SetStore(_ PluginStore) {}
+
+// Process does the heavy lifting
+func (h *BotSnack) Process(from, msg string) string {
 	a := []string{
 		"omm nom nom nom",
 		"*puke*",
@@ -38,17 +42,13 @@ func (h *BotSnack) resp() string {
 
 	rand.Seed(time.Now().Unix())
 	return a[rand.Intn(len(a))]
-
 }
 
-// SetStore we don't need a store, so just return
-func (h *BotSnack) SetStore(_ PluginStore) {}
-
 // RespondText to botsnack events
 func (h *BotSnack) RespondText(c *gomatrix.Client, ev *gomatrix.Event, user, post string) error {
 	u := NameRE.ReplaceAllString(user, "$1")
 	if ToMe(u, post) {
-		return SendText(c, ev.RoomID, h.resp())
+		return SendText(c, ev.RoomID, h.Process(ev.Sender, post))
 	}
 	return nil
 }

plugins/covid.go

@@ -43,9 +43,9 @@ func (h *Covid) Match(_, msg string) bool {
 // SetStore we don't need a store here.
 func (h *Covid) SetStore(_ PluginStore) {}
 
-// RespondText to looking up of beer requests
+// Process does the heavy lifting
-func (h *Covid) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
+func (h *Covid) Process(from, msg string) string {
-	state := h.fix(post)
+	state := h.fix(msg)
 	if state != "" {
 		var states = make(map[string]State)
 		req := HTTPRequest{
@@ -66,9 +66,15 @@ func (h *Covid) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post stri
 				state = i
 			}
 		}
-		return SendMD(c, ev.RoomID, fmt.Sprintf("_%s_: confirmed cases: **%d**, recovered: _%d_, deaths: _%d_", state, s.Confirmed, s.Recovered, s.Deaths))
+		return fmt.Sprintf("_%s_: confirmed cases: **%d**, recovered: _%d_, deaths: _%d_", state, s.Confirmed, s.Recovered, s.Deaths)
 	}
-	return nil
+	return fmt.Sprintf("invalid state: %q", state)
+}
+
+// RespondText to looking up of beer requests
+func (h *Covid) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
+	return SendMD(c, ev.RoomID, h.Process(ev.Sender, post))
+
 }
 
 // Name Covid!

plugins/dmr.go

@@ -86,8 +86,7 @@ func (p *DMR) query(msg string) string {
 	return re.ReplaceAllString(msg, "$3")
 }
 
-// RespondText to looking up of DMR info
+func (p *DMR) Process(from, post string) string {
-func (p *DMR) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
 	mode := p.mode(post)
 	param := p.param(post)
 	search := p.query(post)
@@ -111,11 +110,11 @@ func (p *DMR) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string
 		req.ResBody = res
 		err := req.DoJSON()
 		if err != nil {
-			return err
+			return err.Error()
 		}
 
 		if res.Count == 0 {
-			return SendMD(c, ev.RoomID, fmt.Sprintf("nothing found for '%s'", params.Encode()))
+			return fmt.Sprintf("nothing found for '%s'", params.Encode())
 		}
 
 		var s []string
@@ -124,18 +123,18 @@ func (p *DMR) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string
 		s = append(s, fmt.Sprintf("**Frequency**: %s", res.Results[0].Frequency))
 		s = append(s, fmt.Sprintf("**Offset**: %s", res.Results[0].Offset))
 
-		return SendMD(c, ev.RoomID, strings.Join(s, ", "))
+		return strings.Join(s, ", ")
 
 	case "user":
 		var res = &DMRUser{}
 		req.ResBody = res
 		err := req.DoJSON()
 		if err != nil {
-			return err
+			return err.Error()
 		}
 
 		if res.Count == 0 {
-			return SendMD(c, ev.RoomID, fmt.Sprintf("nothing found for '%s'", params.Encode()))
+			return fmt.Sprintf("nothing found for '%s'", params.Encode())
 		}
 
 		var s []string
@@ -143,9 +142,14 @@ func (p *DMR) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string
 		s = append(s, fmt.Sprintf("**ID**: %d", res.Results[0].ID))
 		s = append(s, fmt.Sprintf("**Callsign**: %s", res.Results[0].Callsign))
 
-		return SendMD(c, ev.RoomID, strings.Join(s, ", "))
+		return strings.Join(s, ", ")
 	}
-	return nil
+	return fmt.Sprintf("invalid mode: %q", mode)
+}
+
+// RespondText to looking up of DMR info
+func (p *DMR) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
+	return SendMD(c, ev.RoomID, p.Process(ev.Sender, post))
 }
 
 // Name DMR!

plugins/federation.go

@@ -50,13 +50,12 @@ func (h *Feder) Match(_, msg string) bool {
 // SetStore we don't need a store here.
 func (h *Feder) SetStore(_ PluginStore) {}
 
-// RespondText to looking up of federation check requests
+func (h *Feder) Process(from, post string) string {
-func (h *Feder) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
 	homeServer := h.fix(post)
 	if homeServer != "" {
 		u, err := url.Parse(fmt.Sprintf("https://%s", homeServer))
 		if err != nil {
-			return SendText(c, ev.RoomID, "that's not a real host name.")
+			return fmt.Sprintf("that's not a real host name: %q", homeServer)
 		}
 
 		homeServer = u.Hostname()
@@ -76,7 +75,7 @@ func (h *Feder) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post stri
 		err = req.DoJSON()
 
 		if err != nil {
-			return SendText(c, ev.RoomID, fmt.Sprintf("sorry %s, I can't look up the federation status (%s)", ev.Sender, err))
+			return fmt.Sprintf("sorry %s, I can't look up the federation status (%s)", from, err)
 		}
 
 		stat := "broken"
@@ -85,14 +84,17 @@ func (h *Feder) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post stri
 		}
 
 		if fed.Info.Error != "" {
-			return SendText(c, ev.RoomID, fmt.Sprintf("%s seems to be broken, maybe it isn't a homeserver?\n%s",
+			return fmt.Sprintf("%s seems to be broken, maybe it isn't a homeserver?\n%s", homeServer, fed.Info.Error)
-				homeServer, fed.Info.Error))
 		} else {
-			return SendText(c, ev.RoomID, fmt.Sprintf("%s is running %s (%s) and is %s.",
+			return fmt.Sprintf("%s is running %s (%s) and is %s.", homeServer, fed.Info.Name, fed.Info.Version, stat)
-				homeServer, fed.Info.Name, fed.Info.Version, stat))
 		}
 	}
-	return nil
+	return "invalid hostname"
+}
+
+// RespondText to looking up of federation check requests
+func (h *Feder) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
+	return SendText(c, ev.RoomID, h.Process(ev.Sender, post))
 }
 
 // Name Feder!

plugins/groan.go

@@ -1,10 +1,11 @@
 package plugins
 
 import (
-	"github.com/matrix-org/gomatrix"
 	"math/rand"
 	"regexp"
 	"time"
+
+	"github.com/matrix-org/gomatrix"
 )
 
 // Groan responds to groans.
@@ -30,7 +31,7 @@ func (h *Groan) Match(user, msg string) bool {
 	return re.MatchString(msg)
 }
 
-func (h *Groan) resp() string {
+func (h *Groan) Process(_, _ string) string {
 	a := []string{
 		"Ugh.",
 		"ugh",
@@ -47,7 +48,7 @@ func (h *Groan) resp() string {
 
 // RespondText to groan events
 func (h *Groan) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
-	return SendText(c, ev.RoomID, h.resp())
+	return SendText(c, ev.RoomID, h.Process("", ""))
 }
 
 // Name returns the name of the Groan plugin

plugins/ham.go

@@ -78,8 +78,8 @@ func (h *Ham) pretty(resp *LicenseResp) string {
 	return strings.Join(s, " ")
 }
 
-// RespondText to looking up of federation check requests
+// Process does the heavy lifting
-func (h *Ham) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
+func (h *Ham) Process(from, post string) string {
 	call := h.fix(post)
 	if call != "" {
 		furl := fmt.Sprintf("http://api.hamdb.org/v1/%s/json/mcchunkie",
@@ -96,17 +96,22 @@ func (h *Ham) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string
 
 		err := req.DoJSON()
 		if err != nil {
-			return SendText(c, ev.RoomID, fmt.Sprintf("sorry %s, I can't look things up in ULS (%s)", ev.Sender, err))
+			return fmt.Sprintf("sorry %s, I can't look things up in ULS (%s)", from, err)
 		}
 
 		if res.Hamdb.Messages.Status == "OK" {
-			return SendText(c, ev.RoomID, h.pretty(res))
+			return h.pretty(res)
 		}
 
-		return SendText(c, ev.RoomID, fmt.Sprintf("sorry %s, I can't look things up in ULS. The response was not OK.", ev.Sender))
+		return fmt.Sprintf("sorry %s, I can't look things up in ULS. The response was not OK.", from)
 	}
 
-	return nil
+	return "invalid callsign"
+}
+
+// RespondText to looking up of federation check requests
+func (h *Ham) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
+	return SendText(c, ev.RoomID, h.Process(ev.Sender, post))
 }
 
 // Name Ham!

plugins/hi.go

@@ -30,11 +30,15 @@ func (h *Hi) Match(user, msg string) bool {
 // SetStore we don't need a store here
 func (h *Hi) SetStore(_ PluginStore) {}
 
-// RespondText to hi events
+// Process does the lifting
-func (h *Hi) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, _ string) error {
+func (h *Hi) Process(from, post string) string {
-	s := NameRE.ReplaceAllString(ev.Sender, "$1")
+	s := NameRE.ReplaceAllString(from, "$1")
+	return fmt.Sprintf("hi %s!", s)
+}
 
-	return SendText(c, ev.RoomID, fmt.Sprintf("hi %s!", s))
+// RespondText to hi events
+func (h *Hi) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
+	return SendText(c, ev.RoomID, h.Process(ev.Sender, post))
 }
 
 // Name hi

plugins/highfive.go

@@ -3,7 +3,6 @@ package plugins
 import (
 	"fmt"
 	"regexp"
-	"time"
 
 	"github.com/matrix-org/gomatrix"
 )
@@ -39,24 +38,26 @@ func (h *HighFive) Match(user, msg string) bool {
 	return ToMe(user, msg) && re.MatchString(msg)
 }
 
-// RespondText to high five events
+func (h *HighFive) Process(from, post string) string {
-func (h *HighFive) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
+	s := NameRE.ReplaceAllString(from, "$1")
-	s := NameRE.ReplaceAllString(ev.Sender, "$1")
 
 	rm := regexp.MustCompile(rightFive())
 	lm := regexp.MustCompile(leftFive())
 
 	if rm.MatchString(post) {
-		_ = SendText(c, ev.RoomID, fmt.Sprintf("\\o %s", s))
+		return fmt.Sprintf("\\o %s", s)
-		time.Sleep(time.Second * 5)
-		return SendText(c, ev.RoomID, fmt.Sprintf("now go wash your hands, %s", s))
 	}
+
 	if lm.MatchString(post) {
-		_ = SendText(c, ev.RoomID, fmt.Sprintf("%s o/", s))
+		return fmt.Sprintf("%s o/", s)
-		time.Sleep(time.Second * 5)
-		return SendText(c, ev.RoomID, fmt.Sprintf("now go wash your hands, %s", s))
 	}
-	return nil
+
+	return "\\o/"
+}
+
+// RespondText to high five events
+func (h *HighFive) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
+	return SendText(c, ev.RoomID, h.Process(ev.Sender, post))
 }
 
 // Name returns the name of the HighFive plugin

plugins/homestead.go

@@ -0,0 +1,113 @@
+package plugins
+
+import (
+	"encoding/json"
+	"fmt"
+	"io/ioutil"
+	"log"
+	"net/http"
+	"regexp"
+	"strconv"
+	"strings"
+
+	"github.com/matrix-org/gomatrix"
+)
+
+// HomesteadResp is the json returned from our api
+type HomesteadResp struct {
+	Status string `json:"status"`
+	Data   struct {
+		Resulttype string `json:"resultType"`
+		Result     []struct {
+			Metric struct {
+				Instance string `json:"instance"`
+				Job      string `json:"job"`
+				Name     string `json:"name"`
+			} `json:"metric"`
+			Value []interface{} `json:"value"`
+		} `json:"result"`
+	} `json:"data"`
+}
+
+// Homestead is our plugin type
+type Homestead struct {
+	db PluginStore
+}
+
+// SetStore is the setup function for a plugin
+func (h *Homestead) SetStore(s PluginStore) {
+	h.db = s
+}
+
+func (h *Homestead) get(loc string) (*HomesteadResp, error) {
+	u := "https://graph.tapenet.org/pub"
+	resp, err := http.Get(u)
+	if err != nil {
+		return nil, err
+	}
+
+	defer resp.Body.Close()
+
+	body, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		return nil, err
+	}
+
+	var w = &HomesteadResp{}
+	err = json.Unmarshal(body, w)
+	if err != nil {
+		return nil, err
+	}
+
+	return w, nil
+}
+
+// Descr describes this plugin
+func (h *Homestead) Descr() string {
+	return "Display weather information for the Homestead"
+}
+
+// Re is what our weather matches
+func (h *Homestead) Re() string {
+	return `(?i)^home:|^homestead:\s?(\w+)?$`
+}
+
+// Match checks for "home: name?" messages
+func (h *Homestead) Match(_, msg string) bool {
+	re := regexp.MustCompile(h.Re())
+	return re.MatchString(msg)
+}
+
+func (h *Homestead) fix(msg string) string {
+	re := regexp.MustCompile(h.Re())
+	return re.ReplaceAllString(msg, "$1")
+}
+
+func (h *Homestead) Process(from, post string) string {
+	weather := h.fix(post)
+	var s []string
+	wd, err := h.get(weather)
+	if err != nil {
+		return fmt.Sprintf("sorry %s, I can't connect to the homestead. %q", from, err)
+	}
+
+	for _, e := range wd.Data.Result {
+		if temp, err := strconv.ParseFloat(e.Value[1].(string), 64); err == nil {
+			s = append(s, fmt.Sprintf("%s: %.2fC (%.2fF)", e.Metric.Name, temp, (temp*1.8000)+32.00))
+		} else {
+			log.Fatal(err)
+		}
+	}
+
+	return strings.Join(s, ", ")
+}
+
+// RespondText to looking up of weather lookup requests
+func (h *Homestead) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
+	return SendText(c, ev.RoomID, h.Process(ev.Sender, post))
+}
+
+// Name Homestead!
+func (h *Homestead) Name() string {
+	return "Homestead"
+}

plugins/love.go

@@ -28,7 +28,8 @@ func (h *LoveYou) Match(user, msg string) bool {
 	return re.MatchString(msg) && ToMe(user, msg)
 }
 
-func (h *LoveYou) resp() string {
+// Process does the heavy lifting
+func (h *LoveYou) Process(from, post string) string {
 	a := []string{
 		"I am not ready for this kind of relationship!",
 		"ಠ_ಠ",
@@ -47,7 +48,7 @@ func (h *LoveYou) SetStore(_ PluginStore) {}
 
 // RespondText to love events
 func (h *LoveYou) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, _ string) error {
-	return SendText(c, ev.RoomID, h.resp())
+	return SendText(c, ev.RoomID, h.Process("", ""))
 }
 
 // Name i love you

plugins/openbsd_man.go

@@ -50,14 +50,17 @@ func (h *OpenBSDMan) Match(_, msg string) bool {
 // SetStore does nothing in OpenBSDMan
 func (h *OpenBSDMan) SetStore(_ PluginStore) {}
 
-// RespondText sends back a man page.
+func (h *OpenBSDMan) Process(from, post string) string {
-func (h *OpenBSDMan) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
 	page := h.fix(post)
 	if page != "" {
-		return SendText(c, ev.RoomID, fmt.Sprintf("https://man.openbsd.org/%s", page))
+		return fmt.Sprintf("https://man.openbsd.org/%s", page)
 	}
+	return "..."
+}
 
-	return nil
+// RespondText sends back a man page.
+func (h *OpenBSDMan) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
+	return SendText(c, ev.RoomID, h.Process(ev.Sender, post))
 }
 
 // Name OpenBSDMan!

plugins/palette.go

@@ -56,6 +56,10 @@ func isEdge(x, y int) bool {
 	return false
 }
 
+func (h *Palette) Process(_, _ string) string {
+	return "not supported"
+}
+
 // RespondText to color request events
 func (h *Palette) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
 	const width, height = 56, 56

plugins/pgp.go

@@ -41,8 +41,7 @@ func (p *PGP) fix(msg string) string {
 	return strings.ToUpper(re.ReplaceAllString(msg, "$1"))
 }
 
-// RespondText to looking up of PGP info
+func (p *PGP) Process(from, post string) string {
-func (p *PGP) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
 	search := p.fix(post)
 	searchURL := "https://keys.openpgp.org//vks/v1/by-fingerprint/%s"
 
@@ -52,23 +51,21 @@ func (p *PGP) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string
 
 	escSearch, err := url.Parse(search)
 	if err != nil {
-		return err
+		return err.Error()
 	}
 
 	u := fmt.Sprintf(searchURL, escSearch)
 
 	resp, err := http.Get(u)
 	if err != nil {
-		_ = SendText(c, ev.RoomID, fmt.Sprintf("Can't search keys.openpgp.org: %s", err))
+		return err.Error()
-		return err
 	}
 
 	defer resp.Body.Close()
 
 	kr, err := openpgp.ReadArmoredKeyRing(resp.Body)
 	if err != nil {
-		_ = SendText(c, ev.RoomID, fmt.Sprintf("Can't parse key ring: %s", err))
+		return err.Error()
-		return err
 	}
 
 	var ids []string
@@ -81,9 +78,14 @@ func (p *PGP) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string
 			hex.EncodeToString(entity.PrimaryKey.Fingerprint[:])))
 	}
 
-	return SendMD(c, ev.RoomID, fmt.Sprintf("%s\n\n%s",
+	return fmt.Sprintf("%s\n\n%s",
 		strings.Join(ids, "\n"),
-		strings.Join(fps, "\n")))
+		strings.Join(fps, "\n"))
+}
+
+// RespondText to looking up of PGP info
+func (p *PGP) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
+	return SendMD(c, ev.RoomID, p.Process(ev.Sender, post))
 }
 
 // Name PGP!

plugins/plugins.go

@@ -43,7 +43,7 @@ type Plugin interface {
 
 	// Process is the processed response from the plugin. This is useful for
 	// running the plugins outside of the context of Matrix.
-	Process(from, message string) (string, error)
+	Process(from, message string) string
 
 	// SetStore exposes the top level MCStore to a plugin
 	SetStore(s PluginStore)
@@ -280,6 +280,7 @@ var Plugs = Plugins{
 	&Snap{},
 	&Source{},
 	&Thanks{},
+	&Homestead{},
 	&Toki{},
 	&Version{},
 	&Wb{},

plugins/rfc.go

@@ -30,15 +30,20 @@ func (h *RFC) Match(_, msg string) bool {
 // SetStore does nothing in RFC
 func (h *RFC) SetStore(_ PluginStore) {}
 
-// RespondText sends back a man page.
+// Process does the heavy lifting
-func (h *RFC) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
+func (h *RFC) Process(from, post string) string {
 	re := regexp.MustCompile(h.Re())
 	rfcNum := re.ReplaceAllString(post, "$1")
 	if rfcNum != "" {
-		return SendText(c, ev.RoomID, fmt.Sprintf("https://tools.ietf.org/html/rfc%s", rfcNum))
+		return fmt.Sprintf("https://tools.ietf.org/html/rfc%s", rfcNum)
 	}
 
-	return nil
+	return "that's not an RFC."
+}
+
+// RespondText sends back a man page.
+func (h *RFC) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
+	return SendText(c, ev.RoomID, h.Process(ev.Sender, post))
 }
 
 // Name RFC

plugins/snap.go

@@ -32,20 +32,25 @@ func (p *Snap) Match(_, msg string) bool {
 // SetStore we don't need a store here.
 func (p *Snap) SetStore(_ PluginStore) {}
 
-// RespondText to looking up of federation check requests
+// Process does the heavy lifting
-func (p *Snap) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, _ string) error {
+func (p *Snap) Process(from, post string) string {
 	resp, err := http.Get("https://ftp.usa.openbsd.org/pub/OpenBSD/snapshots/amd64/BUILDINFO")
 	if err != nil {
-		return SendText(c, ev.RoomID, fmt.Sprintf("%s", err))
+		return fmt.Sprintf("%s", err)
 	}
 	defer resp.Body.Close()
 
 	body, err := ioutil.ReadAll(resp.Body)
 	if err != nil {
-		return SendText(c, ev.RoomID, fmt.Sprintf("%s", err))
+		return fmt.Sprintf("%s", err)
 	}
 
-	return SendText(c, ev.RoomID, string(body))
+	return string(body)
+}
+
+// RespondText to looking up of federation check requests
+func (p *Snap) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, _ string) error {
+	return SendText(c, ev.RoomID, p.Process("", ""))
 }
 
 // Name Snap!

plugins/source.go

@@ -30,11 +30,15 @@ func (h *Source) Match(user, msg string) bool {
 // SetStore does nothing in here
 func (h *Source) SetStore(_ PluginStore) {}
 
+// Process does the heavy lifting
+func (h *Source) Process(from, post string) string {
+	s := NameRE.ReplaceAllString(from, "$1")
+	return fmt.Sprintf("%s: %s ;D", s, "https://git.sr.ht/~qbit/mcchunkie")
+}
+
 // RespondText to questions about TheSource™©®⑨
 func (h *Source) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, _ string) error {
-	s := NameRE.ReplaceAllString(ev.Sender, "$1")
+	return SendText(c, ev.RoomID, h.Process(ev.Sender, ""))
-
-	return SendText(c, ev.RoomID, fmt.Sprintf("%s: %s ;D", s, "https://git.sr.ht/~qbit/mcchunkie"))
 }
 
 // Name Source

plugins/thanks.go

@@ -32,9 +32,9 @@ func (h *Thanks) Match(user, msg string) bool {
 // SetStore we don't need a store here
 func (h *Thanks) SetStore(_ PluginStore) {}
 
-// RespondText to welcome back events
+// Process
-func (h *Thanks) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, _ string) error {
+func (h *Thanks) Process(from, post string) string {
-	s := NameRE.ReplaceAllString(ev.Sender, "$1")
+	s := NameRE.ReplaceAllString(from, "$1")
 	a := []string{
 		fmt.Sprintf("welcome %s", s),
 		"welcome",
@@ -45,7 +45,12 @@ func (h *Thanks) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, _ string
 
 	rand.Seed(time.Now().Unix())
 
-	return SendText(c, ev.RoomID, a[rand.Intn(len(a))])
+	return a[rand.Intn(len(a))]
+}
+
+// RespondText to welcome back events
+func (h *Thanks) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, _ string) error {
+	return SendText(c, ev.RoomID, h.Process(ev.Sender, ""))
 }
 
 // Name Thanks

plugins/toki_pona.go

@@ -4035,8 +4035,8 @@ func (t *Toki) fix(msg string) (string, string) {
 	return re.ReplaceAllString(msg, "$1"), re.ReplaceAllString(msg, "$2")
 }
 
-// RespondText to hi events
+// Process does the heavy lifting
-func (t *Toki) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
+func (t *Toki) Process(from, post string) string {
 	cmd, w := t.fix(post)
 	cmd = strings.ToLower(cmd)
 	switch cmd {
@@ -4046,9 +4046,9 @@ func (t *Toki) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post strin
 			for _, v := range word {
 				defs = append(defs, v.Print(w))
 			}
-			return SendMD(c, ev.RoomID, strings.Join(defs, "\n\n"))
+			return strings.Join(defs, "\n\n")
 		} else {
-			return SendText(c, ev.RoomID, "mi sona ala")
+			return "mi sona ala"
 		}
 	case "toki?":
 		st := stemmer.Stem(w)
@@ -4063,9 +4063,14 @@ func (t *Toki) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post strin
 				}
 			}
 		}
-		return SendMD(c, ev.RoomID, strings.Join(words, "\n\n"))
+		return strings.Join(words, "\n\n")
 	}
-	return nil
+	return "mi sona ala"
+}
+
+// RespondText to hi events
+func (t *Toki) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
+	return SendMD(c, ev.RoomID, t.Process(ev.Sender, post))
 }
 
 // Name hi

plugins/version.go

@@ -37,7 +37,7 @@ func (v *Version) Match(user, msg string) bool {
 	return re.MatchString(msg) && ToMe(user, msg)
 }
 
-func (v *Version) print() string {
+func (v *Version) Process(_, _ string) string {
 	if version == "" {
 		version = "unknown version"
 	}
@@ -49,7 +49,7 @@ func (v *Version) SetStore(_ PluginStore) {}
 
 // RespondText to version events
 func (v *Version) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, _ string) error {
-	return SendMD(c, ev.RoomID, v.print())
+	return SendMD(c, ev.RoomID, v.Process("", ""))
 }
 
 // Name Version

plugins/weather.go

@@ -162,24 +162,28 @@ func (h *Weather) fix(msg string) string {
 	return re.ReplaceAllString(msg, "$1")
 }
 
-// RespondText to looking up of weather lookup requests
+func (h *Weather) Process(from, post string) string {
-func (h *Weather) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
 	weather := h.fix(post)
 	if weather != "" {
 		wd, err := h.get(weather)
 		if err != nil {
-			return SendText(c, ev.RoomID, fmt.Sprintf("sorry %s, I can't look up the weather. %s", ev.Sender, err))
+			return fmt.Sprintf("sorry %s, I can't look up the weather. %s", from, err)
 		}
-		return SendText(c, ev.RoomID,
+		return fmt.Sprintf("%s: %s (%s) Humidity: %s%%, %s",
-			fmt.Sprintf("%s: %s (%s) Humidity: %s%%, %s",
+			wd.Name,
-				wd.Name,
+			wd.c(),
-				wd.c(),
+			wd.f(),
-				wd.f(),
+			wd.humidity(),
-				wd.humidity(),
+			wd.conditions(),
-				wd.conditions(),
+		)
-			))
 	}
-	return nil
+
+	return "shrug."
+}
+
+// RespondText to looking up of weather lookup requests
+func (h *Weather) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, post string) error {
+	return SendText(c, ev.RoomID, h.Process(ev.Sender, post))
 }
 
 // Name Weather!

plugins/welcome_back.go

@@ -30,11 +30,15 @@ func (h *Wb) Match(user, msg string) bool {
 // SetStore we don't need a store here
 func (h *Wb) SetStore(_ PluginStore) {}
 
+func (h *Wb) Process(from, post string) string {
+	s := NameRE.ReplaceAllString(from, "$1")
+	return fmt.Sprintf("thanks %s!", s)
+}
+
 // RespondText to welcome back events
 func (h *Wb) RespondText(c *gomatrix.Client, ev *gomatrix.Event, _, _ string) error {
-	s := NameRE.ReplaceAllString(ev.Sender, "$1")
+	return SendText(c, ev.RoomID, h.Process(ev.Sender, ""))
 
-	return SendText(c, ev.RoomID, fmt.Sprintf("thanks %s!", s))
 }
 
 // Name Wb

sms.go

@@ -5,14 +5,25 @@ import (
 	"log"
 	"net/http"
 	"strings"
-	"time"
 
 	"golang.org/x/crypto/bcrypt"
 	"suah.dev/mcchunkie/plugins"
 )
 
+func smsCanSend(number string, numbers []string) bool {
+	for _, s := range numbers {
+		if number == s {
+			return true
+		}
+	}
+	return false
+}
+
 func smsListen(store *FStore, plugins *plugins.Plugins) {
 	var smsPort, _ = store.Get("sms_listen")
+	var smsAllowed, _ = store.Get("sms_users")
+	var smsUsers = strings.Split(smsAllowed, ",")
+
 	if smsPort != "" {
 		var htpass, _ = store.Get("sms_htpass")
 
@@ -23,7 +34,7 @@ func smsListen(store *FStore, plugins *plugins.Plugins) {
 			user, pass, ok := r.BasicAuth()
 			err := bcrypt.CompareHashAndPassword([]byte(htpass), []byte(pass))
 			if !(ok && err == nil && user == "sms") {
-				log.Printf("SMS: failed auth '%s'\n", user)
+				log.Printf("SMS: failed auth %q %q\n", user, pass)
 				w.Header().Set("WWW-Authenticate", `Basic realm="sms notify"`)
 				http.Error(w, "Unauthorized", http.StatusUnauthorized)
 				return
@@ -35,24 +46,10 @@ func smsListen(store *FStore, plugins *plugins.Plugins) {
 				return
 			}
 
-			/*
+			log.Println(r.Method)
-				POST /_sms HTTP/1.0
-				X-Forwarded-For: 54.162.174.232
-				Host: suah.dev:443
-				X-Forwarded-Proto: https
-				X-Forwarded-Ssl: on
-				Connection: close
-				Content-Length: 407
-				Content-Type: application/x-www-form-urlencoded
-				X-Twilio-Signature: Y0YhchuDX0NZqhN7RmrdWWjg/mM=
-				I-Twilio-Idempotency-Token: 10152b5f-8f76-4477-95e8-ed2a7000675b
-				User-Agent: TwilioProxy/1.1
-
-				ToCountry=US&ToState=MI&SmsMessageSid=SM0ba92af93fd5312949198953b503a787&NumMedia=0&ToCity=&FromZip=80919&SmsSid=SM0ba92af93fd5312949198953b503a787&FromState=CO&SmsStatus=received&FromCity=COLORADO+SPRINGS&Body=New+test&FromCountry=US&To=%2B18105103020&ToZip=&NumSegments=1&MessageSid=SM0ba92af93fd5312949198953b503a787&AccountSid=ACa42644b105e1329a42ca640daa61903b&From=%2B17192103020&ApiVersion=2010-04-01
-			*/
 
 			switch r.Method {
-			case http.MethodGet, http.MethodPost:
+			case http.MethodPost:
 				msg = r.Form.Get("Body")
 				from = r.Form.Get("From")
 			default:
@@ -64,52 +61,33 @@ func smsListen(store *FStore, plugins *plugins.Plugins) {
 				return
 			}
 
-			msg = strings.TrimSuffix(msg, "\n")
+			if smsCanSend(from, smsUsers) {
+				msg = strings.TrimSuffix(msg, "\n")
 
-			if msg == "" {
+				if msg == "" {
-				fmt.Fprintf(w, "empty message")
+					fmt.Fprintf(w, "empty message")
+					return
+				}
+
+				for _, p := range *plugins {
+					if p.Match(from, msg) {
+						log.Printf("%s: responding to '%s'", p.Name(), from)
+						p.SetStore(store)
+
+						resp := p.Process(from, msg)
+						fmt.Fprint(w, resp)
+					}
+				}
+			} else {
+				log.Printf("number not allowed (%q)", from)
+				http.Error(
+					w,
+					fmt.Sprintf("number not allowed (%q)", from),
+					http.StatusMethodNotAllowed,
+				)
 				return
 			}
-
-			for _, p := range *plugins {
-				if p.Match(from, msg) {
-					log.Printf("%s: responding to '%s'", p.Name(), from)
-					p.SetStore(store)
-
-					start := time.Now()
-					resp, err := p.Process(from, msg)
-					if err != nil {
-						fmt.Println(err)
-					}
-
-					log.Println(resp)
-
-					elapsed := time.Since(start)
-					if verbose {
-						log.Printf("%s took %s to run\n", p.Name(), elapsed)
-					}
-				}
-
-			}
-			/*
-				for _, line := range strings.Split(msg, "\n") {
-					log.Printf("SMS: sending '%s'\n", line)
-					err = plugins.SendUnescNotice(cli, smsRoom, line)
-					if err != nil {
-						http.Error(
-							w,
-							fmt.Sprintf("can not send commit info: %s", err),
-							http.StatusInternalServerError,
-						)
-						return
-					}
-				}
-			*/
-
-			fmt.Fprintf(w, "ok")
-
 		})
-
 		log.Fatal(http.ListenAndServe(smsPort, nil))
 	}
 }