get, list, and send patch sets()v0.22.18v0.22.17v0.22.16v0.22.15v0.22.14v0.22.13v0.22.12v0.22.11

1 files changed, 94 insertions, 0 deletions

diff --git a/patchsets.go b/patchsets.go
new file mode 100644
index 0000000..3dd7ba5
--- /dev/null
+++ b/patchsets.go
@@ -0,0 +1,94 @@
+package main
+
+import (
+	"fmt"
+	"net/http"
+	"os"
+	"path/filepath"
+	"time"
+
+	"go.wit.com/lib/protobuf/forgepb"
+	"go.wit.com/log"
+)
+
+func getPatchset(w http.ResponseWriter, pbname string) {
+	if pbname == "" {
+		fmt.Fprintf(w, "filename was empty")
+		return
+	}
+	msg := fmt.Sprintf("filename = %s\n", pbname)
+	log.Info(msg)
+
+	filename := filepath.Join(LIBDIR, "patchset/", pbname)
+	data, err := os.ReadFile(filename)
+	if err != nil {
+		msg := fmt.Sprintf("Error reading file %s: %v\n", filename, err)
+		fmt.Printf(msg)
+		fmt.Fprintf(w, msg)
+		return
+	}
+	var m *forgepb.Patchs
+	m = new(forgepb.Patchs)
+	if err := m.Unmarshal(data); err != nil {
+		msg := fmt.Sprintf("proto.Unmarshal() failed on %s len=%d\n", filename, len(data))
+		fmt.Printf(msg)
+		fmt.Fprintf(w, msg)
+		msg = fmt.Sprintf("proto.Unmarshal() error %v\n", err)
+		fmt.Printf(msg)
+		fmt.Fprintf(w, msg)
+		return
+	}
+	log.Info("going to w.Write(data) with len", len(data))
+	w.Write(data)
+}
+
+func listPatchsets(w http.ResponseWriter) {
+	dirname := filepath.Join(LIBDIR, "patchset/")
+	// Open the directory
+	entries, err := os.ReadDir(dirname)
+	if err != nil {
+		fmt.Printf("Error reading directory: %v\n", err)
+		fmt.Fprintf(w, "Error reading directory: %v\n", err)
+		return
+	}
+
+	// Iterate through the directory entries
+	for _, entry := range entries {
+		// Check if the entry is a file and matches the *.pb pattern
+		if !entry.IsDir() && filepath.Ext(entry.Name()) == ".pb" {
+			fmt.Fprintln(w, entry.Name())
+			fmt.Println(entry.Name())
+		}
+	}
+}
+
+func savePatchset(w http.ResponseWriter, msg []byte) {
+	log.Info("proto.Unmarshal() try message len", len(msg))
+	var m *forgepb.Patchs
+	m = new(forgepb.Patchs)
+	if err := m.Unmarshal(msg); err != nil {
+		log.Info("proto.Unmarshal() failed on wire message len", len(msg))
+		log.Info("error =", err)
+		return
+	}
+	log.Info("GOT patchset:", len(msg))
+	fmt.Fprintln(w, "GOT patchset:", len(msg))
+	all := m.SortByFilename()
+	for all.Scan() {
+		repo := all.Next()
+		log.Info("filename:", repo.Filename)
+		fmt.Fprintln(w, "filename:", repo.Filename)
+	}
+	now := time.Now()
+	// timestamp := now.Format("2022.07.18.190545") // 50yr shout out to K&R
+	timestamp := now.Format("2006.01.02.150405") // bummer. other date doesn't work?
+	filename := filepath.Join(LIBDIR, "patchset/", timestamp+".submitted.pb")
+	regfile, err := os.OpenFile(filename, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0666)
+	if err != nil {
+		log.Info("filename open error:", filename, err)
+		fmt.Fprintln(w, "filename open error:", filename, err)
+		return
+	}
+	regfile.Write(msg)
+	regfile.Close()
+}