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authorSrivathsan Murali <sri@vathsan.com>2019-11-03 13:51:14 +0100
committerDrew DeVault <sir@cmpwn.com>2019-11-10 10:15:49 -0500
commit3ba69edab5f0c787424dac9649e43a7743da13ca (patch)
treebccbdd4e1844cc89f011839f0d6557012a14d1d0 /commands/msg/reply.go
parentad68a9e4e471eb708893ad16601ab14a4672a2da (diff)
downloadaerc-3ba69edab5f0c787424dac9649e43a7743da13ca.tar.gz
Add Templates with Parsing
+ Changes NewComposer to return error. + Add lib to handle templates using "text/template". + Add -T option to following commands - compose. - reply - forward + Quoted replies using templates. + Forwards as body using templates + Default templates are installed similar to filters. + Templates Config in aerc.conf. - Required templates are parsed while loading config. + Add aerc-templates.7 manual for using template data.
Diffstat (limited to 'commands/msg/reply.go')
-rw-r--r--commands/msg/reply.go73
1 files changed, 35 insertions, 38 deletions
diff --git a/commands/msg/reply.go b/commands/msg/reply.go
index 9ef7a3b8..b13e254a 100644
--- a/commands/msg/reply.go
+++ b/commands/msg/reply.go
@@ -1,7 +1,7 @@
package msg
import (
- "bufio"
+ "bytes"
"errors"
"fmt"
"io"
@@ -32,16 +32,17 @@ func (reply) Complete(aerc *widgets.Aerc, args []string) []string {
}
func (reply) Execute(aerc *widgets.Aerc, args []string) error {
- opts, optind, err := getopt.Getopts(args, "aq")
+ opts, optind, err := getopt.Getopts(args, "aqT:")
if err != nil {
return err
}
if optind != len(args) {
- return errors.New("Usage: reply [-aq]")
+ return errors.New("Usage: reply [-aq -T <template>]")
}
var (
quote bool
replyAll bool
+ template string
)
for _, opt := range opts {
switch opt.Option {
@@ -49,11 +50,14 @@ func (reply) Execute(aerc *widgets.Aerc, args []string) error {
replyAll = true
case 'q':
quote = true
+ case 'T':
+ template = opt.Value
}
}
widget := aerc.SelectedTab().(widgets.ProvidesMessage)
acct := widget.SelectedAccount()
+
if acct == nil {
return errors.New("No account selected")
}
@@ -116,14 +120,23 @@ func (reply) Execute(aerc *widgets.Aerc, args []string) error {
"In-Reply-To": msg.Envelope.MessageId,
}
- composer := widgets.NewComposer(aerc, aerc.Config(),
- acct.AccountConfig(), acct.Worker(), defaults)
+ addTab := func() error {
+ if template != "" {
+ defaults["OriginalFrom"] = models.FormatAddresses(msg.Envelope.From)
+ defaults["OriginalDate"] = msg.Envelope.Date.Format("Mon Jan 2, 2006 at 3:04 PM")
+ }
- if args[0] == "reply" {
- composer.FocusTerminal()
- }
+ composer, err := widgets.NewComposer(aerc, aerc.Config(),
+ acct.AccountConfig(), acct.Worker(), template, defaults)
+ if err != nil {
+ aerc.PushError("Error: " + err.Error())
+ return err
+ }
+
+ if args[0] == "reply" {
+ composer.FocusTerminal()
+ }
- addTab := func() {
tab := aerc.NewTab(composer, subject)
composer.OnHeaderChange("Subject", func(subject string) {
if subject == "" {
@@ -133,27 +146,21 @@ func (reply) Execute(aerc *widgets.Aerc, args []string) error {
}
tab.Content.Invalidate()
})
+
+ return nil
}
if quote {
- var (
- path []int
- part *models.BodyStructure
- )
- if len(msg.BodyStructure.Parts) != 0 {
- part, path = findPlaintext(msg.BodyStructure, path)
- }
- if part == nil {
- part = msg.BodyStructure
- path = []int{1}
+ if template == "" {
+ template = aerc.Config().Templates.QuotedReply
}
- store.FetchBodyPart(msg.Uid, path, func(reader io.Reader) {
+ store.FetchBodyPart(msg.Uid, []int{1}, func(reader io.Reader) {
header := message.Header{}
header.SetText(
- "Content-Transfer-Encoding", part.Encoding)
- header.SetContentType(part.MIMEType, part.Params)
- header.SetText("Content-Description", part.Description)
+ "Content-Transfer-Encoding", msg.BodyStructure.Encoding)
+ header.SetContentType(msg.BodyStructure.MIMEType, msg.BodyStructure.Params)
+ header.SetText("Content-Description", msg.BodyStructure.Description)
entity, err := message.New(header, reader)
if err != nil {
// TODO: Do something with the error
@@ -168,25 +175,15 @@ func (reply) Execute(aerc *widgets.Aerc, args []string) error {
return
}
- pipeout, pipein := io.Pipe()
- scanner := bufio.NewScanner(part.Body)
- go composer.PrependContents(pipeout)
- // TODO: Let user customize the date format used here
- io.WriteString(pipein, fmt.Sprintf("On %s %s wrote:\n",
- msg.Envelope.Date.Format("Mon Jan 2, 2006 at 3:04 PM"),
- msg.Envelope.From[0].Name))
- for scanner.Scan() {
- io.WriteString(pipein, fmt.Sprintf("> %s\n", scanner.Text()))
- }
- pipein.Close()
- pipeout.Close()
+ buf := new(bytes.Buffer)
+ buf.ReadFrom(part.Body)
+ defaults["Original"] = buf.String()
addTab()
})
+ return nil
} else {
- addTab()
+ return addTab()
}
-
- return nil
}
func findPlaintext(bs *models.BodyStructure,