Switch to Postgres (#39)

* WIP Switch to Postgres

* feat(postgres): more work on porting to postgres, now compiles

* feat(docker-compose): Changed the docker-compose.yml file to use postgres.

* Update docker, documentation, gh actions...

* Remove bson dependency

* Remove bson import

* feat: move mock filehost to trait rather than cargo feature

* feat(postgres): transactions for mod creation, multipart refactor

* fix: Add Cargo.lock so that sqlx functions

* Update sqlx offline build data

* fix: Use SQLX_OFFLINE to force sqlx into offline mode for CI

* Default release channels

* feat(postgres): refactor database models to fit postgres models

* fix: Fix sqlx prepare, fix double allocation in indexing

* Add dockerfile (#40)

Co-authored-by: Charalampos Fanoulis <charalampos.fanoulis@gmail.com>

Co-authored-by: Aeledfyr <aeledfyr@gmail.com>
Co-authored-by: redblueflame <contact@redblueflame.com>
Co-authored-by: Jai A <jai.a@tuta.io>
Co-authored-by: Valentin Ricard <redblueflame1@gmail.Com>
Co-authored-by: Charalampos Fanoulis <charalampos.fanoulis@gmail.com>

src/file_hosting/backblaze/upload.rs

@@ -0,0 +1,48 @@
+use super::authorization::UploadUrlData;
+use crate::file_hosting::FileHostingError;
+use serde::{Deserialize, Serialize};
+
+#[derive(Serialize, Deserialize, Debug, Clone)]
+#[serde(rename_all = "camelCase")]
+pub struct UploadFileData {
+    pub file_id: String,
+    pub file_name: String,
+    pub account_id: String,
+    pub bucket_id: String,
+    pub content_length: u32,
+    pub content_sha1: String,
+    pub content_md5: Option<String>,
+    pub content_type: String,
+    pub upload_timestamp: u64,
+}
+
+//Content Types found here: https://www.backblaze.com/b2/docs/content-types.html
+pub async fn upload_file(
+    url_data: &UploadUrlData,
+    content_type: &str,
+    file_name: &str,
+    file_bytes: Vec<u8>,
+) -> Result<UploadFileData, FileHostingError> {
+    let response = reqwest::Client::new()
+        .post(&url_data.upload_url)
+        .header(
+            reqwest::header::AUTHORIZATION,
+            &url_data.authorization_token,
+        )
+        .header("X-Bz-File-Name", file_name)
+        .header(reqwest::header::CONTENT_TYPE, content_type)
+        .header(reqwest::header::CONTENT_LENGTH, file_bytes.len())
+        .header(
+            "X-Bz-Content-Sha1",
+            sha1::Sha1::from(&file_bytes).hexdigest(),
+        )
+        .body(file_bytes)
+        .send()
+        .await?;
+
+    if response.status().is_success() {
+        Ok(response.json().await?)
+    } else {
+        Err(FileHostingError::BackblazeError(response.json().await?))
+    }
+}