Change default license to CC-BY-SA

Fixes #258

docs/CLI.md

@@ -20,7 +20,7 @@ plm instance new --private --domain plu.me --name 'My Plume Instance' -l 'CC-BY'
 
 - `--domain`, `-d`: the domain name on which your instance will be available.
 - `--name`, `-n`: The name of your instance. It will be displayed on the homepage.
-- `--default-license`, `-l`: the license to use for articles written on this instance, if no other license is explicitely specified. Optional, defaults to CC-0.
+- `--default-license`, `-l`: the license to use for articles written on this instance, if no other license is explicitely specified. Optional, defaults to CC-BY-SA.
 - `--private`, `-p`: if this argument is present, registering on this instance won't be possible. Optional, off by default.
 
 **Environment variables:**

migrations/postgres/2018-10-06-161151_change_default_license/down.sql

@@ -0,0 +1,3 @@
+-- This file should undo anything in `up.sql`
+ALTER TABLE ONLY posts ALTER COLUMN license SET DEFAULT 'CC-0';
+ALTER TABLE ONLY instances ALTER COLUMN default_license SET DEFAULT 'CC-0';

migrations/postgres/2018-10-06-161151_change_default_license/up.sql

@@ -0,0 +1,3 @@
+-- Your SQL goes hereALTER TABLE ONLY posts ALTER COLUMN license SET DEFAULT 'CC-BY-SA';
+ALTER TABLE ONLY posts ALTER COLUMN license SET DEFAULT 'CC-BY-SA';
+ALTER TABLE ONLY instances ALTER COLUMN default_license SET DEFAULT 'CC-BY-SA';

migrations/sqlite/2018-10-06-161156_change_default_license/down.sql

@@ -0,0 +1,40 @@
+-- This file should undo anything in `up.sql`
+-- SQLite is great, we can't just change the default value,
+-- we have to clone the table with the new value.
+CREATE TABLE instances2 (
+    id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
+    public_domain VARCHAR NOT NULL,
+    name VARCHAR NOT NULL,
+    local BOOLEAN NOT NULL DEFAULT 'f',
+    blocked BOOLEAN NOT NULL DEFAULT 'f',
+    creation_date DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    open_registrations BOOLEAN NOT NULL DEFAULT 't',
+    short_description TEXT NOT NULL DEFAULT '',
+    long_description TEXT NOT NULL DEFAULT '',
+    default_license TEXT NOT NULL DEFAULT 'CC-0',
+    long_description_html VARCHAR NOT NULL DEFAULT '',
+    short_description_html VARCHAR NOT NULL DEFAULT ''
+);
+
+INSERT INTO instances2 SELECT * FROM instances;
+DROP TABLE instances;
+ALTER TABLE instances2 RENAME TO instances;
+
+
+CREATE TABLE posts2 (
+    id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
+    blog_id INTEGER REFERENCES blogs(id) ON DELETE CASCADE NOT NULL,
+    slug VARCHAR NOT NULL,
+    title VARCHAR NOT NULL,
+    content TEXT NOT NULL DEFAULT '',
+    published BOOLEAN NOT NULL DEFAULT 'f',
+    license VARCHAR NOT NULL DEFAULT 'CC-0',
+    creation_date DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    ap_url VARCHAR NOT NULL DEFAULT '',
+    subtitle TEXT NOT NULL DEFAULT '',
+    source TEXT NOT NULL DEFAULT ''
+);
+
+INSERT INTO SELECT * FROM posts;
+DROP TABLE posts;
+ALTER TABLE posts2 RENAME TO posts;

migrations/sqlite/2018-10-06-161156_change_default_license/up.sql

@@ -0,0 +1,40 @@
+-- Your SQL goes here
+-- SQLite is great, we can't just change the default value,
+-- we have to clone the table with the new value.
+CREATE TABLE instances2 (
+    id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
+    public_domain VARCHAR NOT NULL,
+    name VARCHAR NOT NULL,
+    local BOOLEAN NOT NULL DEFAULT 'f',
+    blocked BOOLEAN NOT NULL DEFAULT 'f',
+    creation_date DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    open_registrations BOOLEAN NOT NULL DEFAULT 't',
+    short_description TEXT NOT NULL DEFAULT '',
+    long_description TEXT NOT NULL DEFAULT '',
+    default_license TEXT NOT NULL DEFAULT 'CC-BY-SA',
+    long_description_html VARCHAR NOT NULL DEFAULT '',
+    short_description_html VARCHAR NOT NULL DEFAULT ''
+);
+
+INSERT INTO instances2 SELECT * FROM instances;
+DROP TABLE instances;
+ALTER TABLE instances2 RENAME TO instances;
+
+
+ CREATE TABLE posts2 (
+     id INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
+     blog_id INTEGER REFERENCES blogs(id) ON DELETE CASCADE NOT NULL,
+     slug VARCHAR NOT NULL,
+     title VARCHAR NOT NULL,
+     content TEXT NOT NULL DEFAULT '',
+     published BOOLEAN NOT NULL DEFAULT 'f',
+     license VARCHAR NOT NULL DEFAULT 'CC-BY-SA',
+     creation_date DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+     ap_url VARCHAR NOT NULL DEFAULT '',
+     subtitle TEXT NOT NULL DEFAULT '',
+     source TEXT NOT NULL DEFAULT ''
+ );
+
+ INSERT INTO posts2 SELECT * FROM posts;
+ DROP TABLE posts;
+ ALTER TABLE posts2 RENAME TO posts;

plume-cli/src/instance.rs

@@ -46,7 +46,7 @@ fn new<'a>(args: &ArgMatches<'a>, conn: &Connection) {
         .unwrap_or_else(|| env::var("BASE_URL")
             .unwrap_or_else(|_| super::ask_for("Domain name")));
     let name = args.value_of("name").map(String::from).unwrap_or_else(|| super::ask_for("Instance name"));
-    let license = args.value_of("default-license").map(String::from).unwrap_or(String::from("CC-0"));
+    let license = args.value_of("default-license").map(String::from).unwrap_or(String::from("CC-BY-SA"));
     let open_reg = !args.is_present("private");
 
     Instance::insert(conn, NewInstance {

plume-models/src/posts.rs

@@ -428,7 +428,7 @@ impl FromActivity<Article, Connection> for Post {
                 title: title,
                 content: SafeString::new(&article.object_props.content_string().expect("Post::from_activity: content error")),
                 published: true,
-                license: String::from("CC-0"), // TODO
+                license: String::from("CC-BY-SA"), // TODO
                 // FIXME: This is wrong: with this logic, we may use the display URL as the AP ID. We need two different fields
                 ap_url: article.object_props.url_string().unwrap_or(article.object_props.id_string().expect("Post::from_activity: url + id error")),
                 creation_date: Some(article.object_props.published_utctime().expect("Post::from_activity: published error").naive_utc()),

src/routes/posts.rs

@@ -182,7 +182,7 @@ fn update(blog: String, slug: String, user: User, conn: DbConn, data: LenientFor
             let license = if form.license.len() > 0 {
                 form.license.to_string()
             } else {
-                Instance::get_local(&*conn).map(|i| i.default_license).unwrap_or(String::from("CC-0"))
+                Instance::get_local(&*conn).map(|i| i.default_license).unwrap_or(String::from("CC-BY-SA"))
             };
 
             // update publication date if when this article is no longer a draft
@@ -292,7 +292,7 @@ fn create(blog_name: String, data: LenientForm<NewPostForm>, user: User, conn: D
                 license: if form.license.len() > 0 {
                     form.license.to_string()
                 } else {
-                    Instance::get_local(&*conn).map(|i| i.default_license).unwrap_or(String::from("CC-0"))
+                    Instance::get_local(&*conn).map(|i| i.default_license).unwrap_or(String::from("CC-BY-SA"))
                 },
                 ap_url: "".to_string(),
                 creation_date: None,