reorganize functions to aplus-related and canvas-related.

1 files changed, 57 insertions, 0 deletions

diff --git a/canvas.go b/canvas.go
new file mode 100644
index 0000000..33c7f6b
--- /dev/null
+++ b/canvas.go
@@ -0,0 +1,57 @@
+package main
+
+import (
+        "encoding/json"
+        "fmt"
+        "io"
+        "net/http"
+        "os"
+)
+
+func initialize() {
+        base_link = "https://floridapolytechnic.instructure.com/api/v1"
+        token = os.Getenv("CANVAS_API_KEY")
+}
+
+func get_courses(token string, link string, client http.Client) []CanvasCourse {
+        resp, err := client.Get(link)
+        if err != nil {
+                fmt.Println("Error performing GET request to get courses.")
+        }
+        defer resp.Body.Close()
+        body, _ := io.ReadAll(resp.Body)
+
+        var canvas_courses []CanvasCourse
+        err2 := json.Unmarshal(body, &canvas_courses)
+        if err2 != nil {
+                fmt.Println(err2)
+                return nil
+        }
+
+        return canvas_courses
+}
+
+// Need to change this to grab both ID and name, return as pairs.
+func get_course_id_name_pair(canvas_courses []CanvasCourse) []uint64 {
+        var courses []uint64
+
+        for _, course := range canvas_courses {
+                courses = append(courses, course.ID%10000)
+        }
+        return courses
+}
+
+/*
+func select_course() int {
+        // course selection by user happens below
+        favorites := fmt.Sprintf("%s/users/self/favorites/courses?access_token=%s&per_page=100", base_link, token)
+        all_courses := fmt.Sprintf("%s/courses?access_token=%s&per_page=100", base_link, token)
+        var canvas_courses []CanvasCourse
+        canvas_courses = get_courses(token, favorites, client)
+        var course_ids []uint64
+        course_ids = get_course_ids(canvas_courses)
+        //selected := 1 // course_ids[selected]
+        // course selection by user happens above
+        return 0
+}
+*/