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gchust · Jan 1, 2013 · 2f4fabf · 2f4fabf
commit 2f4fabf
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diff --git a/.gitignore b/.gitignore
@@ -0,0 +1,9 @@
+# Ignore bin folder and drive binary
+bin/
+drive
+
+# vim files
+.*.sw[a-z]
+*.un~
+Session.vim
+.netrwhist
diff --git a/LICENSE b/LICENSE
@@ -0,0 +1,22 @@
+The MIT License
+
+Copyright (c) 2013 Petter Rasmussen
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
diff --git a/auth/auth.go b/auth/auth.go
@@ -0,0 +1,68 @@
+package auth
+
+import (
+    "net/http"
+    "fmt"
+    "code.google.com/p/goauth2/oauth"
+    "../util"
+)
+
+// Get auth code from user
+func promptUserForAuthCode(config *oauth.Config) string {
+    authUrl := config.AuthCodeURL("state")
+    fmt.Println("Go to the following link in your browser:")
+    fmt.Printf("%v\n\n", authUrl)
+    return util.Prompt("Enter verification code: ")
+}
+
+// Returns true if we have a valid cached token
+func hasValidToken(cacheFile oauth.CacheFile, transport *oauth.Transport) bool {
+    // Check if we have a cached token
+    token, err := cacheFile.Token()
+    if err != nil {
+        return false
+    }
+
+    // Refresh token if its expired
+    if token.Expired() {
+        transport.Token = token
+        err = transport.Refresh()
+        if err != nil {
+            fmt.Println(err)
+            return false
+        }
+    }
+    return true
+}
+
+func GetOauth2Client(clientId, clientSecret, cachePath string) (*http.Client, error) {
+    cacheFile := oauth.CacheFile(cachePath)
+
+    config := &oauth.Config{
+        ClientId:     clientId,
+        ClientSecret: clientSecret,
+        Scope:        "https://www.googleapis.com/auth/drive",
+        RedirectURL:  "urn:ietf:wg:oauth:2.0:oob",
+        AuthURL:      "https://accounts.google.com/o/oauth2/auth",
+        TokenURL:     "https://accounts.google.com/o/oauth2/token",
+        TokenCache:   cacheFile,
+    }
+
+    transport := &oauth.Transport{
+        Config:    config,
+        Transport: http.DefaultTransport,
+    }
+
+    // Return client if we have a valid token
+    if hasValidToken(cacheFile, transport) {
+        return transport.Client(), nil
+    }
+
+    // Get auth code from user and request a new token
+    code := promptUserForAuthCode(config)
+    _, err := transport.Exchange(code)
+    if err != nil {
+        return nil, err
+    }
+    return transport.Client(), nil
+}
diff --git a/build-all.sh b/build-all.sh
@@ -0,0 +1,38 @@
+#!/bin/bash
+
+if [ -z "$1" ]; then
+    echo "Usage: $0 <app>"
+    exit 1
+fi
+
+PLATFORMS="darwin/386 darwin/amd64 freebsd/386 freebsd/amd64 linux/386 linux/amd64 linux/arm windows/386 windows/amd64"
+APP_NAME=$1
+
+# Remove old binaries
+rm bin/*
+
+# Load crosscompile environment
+source /Users/pii/scripts/golang-crosscompile/crosscompile.bash
+
+# Build binary for each platform in parallel
+for PLATFORM in $PLATFORMS; do
+    GOOS=${PLATFORM%/*}
+    GOARCH=${PLATFORM#*/}
+    BIN_NAME="${APP_NAME}-$GOOS-$GOARCH"
+
+    if [ $GOOS == "windows" ]; then
+        BIN_NAME="${BIN_NAME}.exe"
+    fi
+
+    BUILD_CMD="go-${GOOS}-${GOARCH} build -o bin/${BIN_NAME} $APP_NAME.go"
+
+    echo "Building $APP_NAME for ${GOOS}/${GOARCH}..."
+    $BUILD_CMD &
+done
+
+# Wait for builds to complete
+for job in $(jobs -p); do
+    wait $job
+done
+
+echo "All done"