Add flags, update README

README.md

@@ -1,23 +1,16 @@
-# aplus
+# aplus command line utility
 
-This is an aplus cli utility created for students at Florida Polytechnic University to submit their aplus codes through the CLI. 
+This is an cli utility initially created for students at Florida Polytechnic University to submit their aplus codes. 
 In time, we intend to generalize this utility to all universities.
 In the meantime however, any students from other universities wishing to use the utility may change the base_link and external_tools_code (you see this in the URL when you navigate to Aplus attendance within your course) variables.
 
 ## Usage
 
 ### List all courses and canvas course codes
-aplus
-aplus --list-courses
-aplus -l
+aplus --list-all
 
 ### List favorite courses and canvas course codes
 aplus --list-favorites
 
-### Enter code immediately for an active code
-aplus -c <code>
-aplus --code <code>
-
 ### Enter code for a specified course
-aplus -c <code> --course <course_code>
-aplus --code <code> --course <course_code>
+aplus --code <code> --course <canvas_course_number>

aplus.go

@@ -12,6 +12,9 @@ import (
 
 func submit_code(course_code int, attendance_code string) {
 	cur_body := launch_aplus(course_code)
+
+	fmt.Printf("%s", cur_body)
+
 	current_url := fmt.Sprintf("%s/student/", base_aplus_link)
 	// the links to submit the code for a class is under the dayPanel div
 	daypanel_start := strings.Index(cur_body, "<div class=\"dayPanel\"")
@@ -37,21 +40,13 @@ func submit_code(course_code int, attendance_code string) {
 	resp, _ := client.Get(link_url)
 	body, _ := io.ReadAll(resp.Body)
 
-	fmt.Println(string(body))
-
 	form_str := get_form_from_request_body(body)
 	form_values := parse_form(form_str)
 	form_values["ctl01$sessionCode"][0] = attendance_code
 
-	//fmt.Println(form_str)
-	//fmt.Println(form_values)
-
 	resp, _ = client.PostForm(link_url, form_values)
 	body, _ = io.ReadAll(resp.Body)
 
-	fmt.Println(string(body))
-	fmt.Println(resp)
-
 	if strings.Index(string(body), "ctl01_errorMessage") != -1 {
 		errormsg_start := strings.Index(string(body), "ctl01_errorMessage")
 		errormsg_start += strings.Index(string(body)[errormsg_start:], "Text\">")

go.mod

@@ -2,4 +2,4 @@ module codeberg.org/flpolyaplus/aplus
 
 go 1.21.3
 
-require golang.org/x/net v0.18.0 // indirect
+require golang.org/x/net v0.18.0

main.go

@@ -1,6 +1,8 @@
 package main
 
 import (
+	"flag"
+	"fmt"
 	"net/http"
 )
 
@@ -13,8 +15,25 @@ var client http.Client
 func main() {
 	initialize()
 
-	course_code := 7326
-	submit_code(course_code, "A1B2C")
+	code := flag.String("code", "", "Code to enter")
+	course := flag.Int("course", -1, "Canvas course number")
+	list_all := flag.Bool("list-all", false, "List all courses")
+	list_favorites := flag.Bool("list-favorites", false, "List favorite courses")
 
-	// enter_code()
+	flag.Parse()
+
+	if *list_all {
+		list_all_courses()
+	}
+
+	if *list_favorites {
+		list_favorite_courses()
+	}
+
+	if *code != "" && *course != -1 {
+		fmt.Printf("%d %s", *course, *code)
+		submit_code(*course, *code)
+	}
+
+	submit_code(7329, "asdkl")
 }