From 6a1469fc7325d8e1697ebe973b089e445a6a600b Mon Sep 17 00:00:00 2001
From: Drew Bednar <drew@runcible.io>
Date: Wed, 21 Aug 2024 10:15:39 -0400
Subject: [PATCH] Save all the things

---
 go-sql-database/README.md                     |   6 ++++
 go-sql-database/try-sqlite/data/trysqlite.db  | Bin 20480 -> 20480 bytes
 .../try-sqlite/data/trysqlite.db-shm          | Bin 32768 -> 32768 bytes
 .../try-sqlite/data/trysqlite.db-wal          | Bin 61832 -> 0 bytes
 go-sql-database/try-sqlite/main.go            |   3 ++
 go-web-app/README.md                          |  12 +++++++
 .../concurrency/CheckWebsites.go              |  13 ++++++++
 .../concurrency/CheckWebsites_test.go         |  30 ++++++++++++++++++
 learn_go_with_tests/concurrency/go.mod        |   3 ++
 9 files changed, 67 insertions(+)
 create mode 100644 learn_go_with_tests/concurrency/CheckWebsites.go
 create mode 100644 learn_go_with_tests/concurrency/CheckWebsites_test.go
 create mode 100644 learn_go_with_tests/concurrency/go.mod

diff --git a/go-sql-database/README.md b/go-sql-database/README.md
index e69de29..297cebc 100644
--- a/go-sql-database/README.md
+++ b/go-sql-database/README.md
@@ -0,0 +1,6 @@
+# Learning SQL DB Access
+
+
+Resources: 
+
+http://go-database-sql.org/index.html It's the missing guide to the docs "how" to use the database/sql package.
\ No newline at end of file
diff --git a/go-sql-database/try-sqlite/data/trysqlite.db b/go-sql-database/try-sqlite/data/trysqlite.db
index d1cb1d4707c98bbeca85bc90527d5c05b9dec555..8c051354e93b1d1d0cf067a4a9e67aae17dba510 100644
GIT binary patch
delta 51
zcmZozz}T>WaYLd#Ge0}S<TbWdQs!2smR2UFMg~SEx(4RDMurN8P@&B`?A-+z`2lBv
B49)-m

delta 51
zcmZozz}T>WaYLd#GZ#C<<TbWdQs!2M##Tm_Mg~SEx(4RDMurN8P@&B`?A-+zxd3HP
B4730M

diff --git a/go-sql-database/try-sqlite/data/trysqlite.db-shm b/go-sql-database/try-sqlite/data/trysqlite.db-shm
index cbb88628a887a036bc4640d2aa242cba2f466be1..fe9ac2845eca6fe6da8a63cd096d9cf9e24ece10 100644
GIT binary patch
delta 80
zcmZo@U}|V!;+1%$%K!t66Awy@TChv7nNGgVi7p`mlYpuI4+Il)WHw&V@ZNYKzytuQ
Cp%jGx

delta 237
zcmZo@U}|V!s+V}A%K!pgK+MR%Aixi#S%H}4euMsw6_Zcxx7(LG=TPL*$!oJk^IPU}
zkg6VN6c~Wa{f`8o!V~K`Em?qUu$4fXB=*Keb8lfr24<ixHU@SEPM{}v7<d`@H#WXz
S;$#Av$-%(Qz_+oH(GUPI?=aT@

diff --git a/go-sql-database/try-sqlite/data/trysqlite.db-wal b/go-sql-database/try-sqlite/data/trysqlite.db-wal
index 1da2d5de98a2917bbac88cbf93e9fb85d184fb5c..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 100644
GIT binary patch
literal 0
HcmV?d00001

literal 61832
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diff --git a/go-sql-database/try-sqlite/main.go b/go-sql-database/try-sqlite/main.go
index ed781e9..ddf7211 100644
--- a/go-sql-database/try-sqlite/main.go
+++ b/go-sql-database/try-sqlite/main.go
@@ -266,4 +266,7 @@ func main() {
 			log.Fatal(err)
 		}
 	}
+
+	// Each driver has it's own error types
+
 }
diff --git a/go-web-app/README.md b/go-web-app/README.md
index d7c6d6d..0a7faaf 100644
--- a/go-web-app/README.md
+++ b/go-web-app/README.md
@@ -19,3 +19,15 @@ I've taken this project a bit further then the article. Follow on work can inclu
     - [ ] Runs test suite
     - [ ] Tarball release artifact on Promote
     - [ ] Deb release artifact on Promote
+
+
+## Adding Libsql to a project
+
+First install the driver
+
+```
+go get github.com/tursodatabase/go-libsql
+```
+
+We will only use a local file for this project. We will will use `GO_WIKI_DB` environment variable to determine where the SQLite file is located. It will default to ./data like the previous file based system.
+
diff --git a/learn_go_with_tests/concurrency/CheckWebsites.go b/learn_go_with_tests/concurrency/CheckWebsites.go
new file mode 100644
index 0000000..9438de0
--- /dev/null
+++ b/learn_go_with_tests/concurrency/CheckWebsites.go
@@ -0,0 +1,13 @@
+package concurrency
+
+type WebsiteChecker func(string) bool
+
+func CheckWebsites(wc WebsiteChecker, urls []string) map[string]bool {
+	results := make(map[string]bool)
+
+	for _, url := range urls {
+		results[url] = wc(url)
+	}
+
+	return results
+}
diff --git a/learn_go_with_tests/concurrency/CheckWebsites_test.go b/learn_go_with_tests/concurrency/CheckWebsites_test.go
new file mode 100644
index 0000000..9a4ca69
--- /dev/null
+++ b/learn_go_with_tests/concurrency/CheckWebsites_test.go
@@ -0,0 +1,30 @@
+package concurrency
+
+import (
+	"reflect"
+	"testing"
+)
+
+func mockWebsiteChecker(url string) bool {
+	return url != "waat://furhurterwe.geds"
+}
+
+func TestWebsites(t *testing.T) {
+	websites := []string{
+		"http://google.com",
+		"http://hackaday.com",
+		"waat://furhurterwe.geds",
+	}
+
+	want := map[string]bool{
+		"http://google.com":       true,
+		"http://hackaday.com":     true,
+		"waat://furhurterwe.geds": false,
+	}
+
+	got := CheckWebsites(mockWebsiteChecker, websites)
+
+	if !reflect.DeepEqual(want, got) {
+		t.Fatalf("Wanted %v, got %v", want, got)
+	}
+}
diff --git a/learn_go_with_tests/concurrency/go.mod b/learn_go_with_tests/concurrency/go.mod
new file mode 100644
index 0000000..88825ae
--- /dev/null
+++ b/learn_go_with_tests/concurrency/go.mod
@@ -0,0 +1,3 @@
+module concurrency
+
+go 1.22.5