X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=client.coffee;h=a7dbca5a6e447fd8c4590056a4f43b2261cd066e;hb=ac50f2ea803eb6d5e59aa8309df328ea81573fcd;hp=ccb26b345fd2e36c44572bc78c0420d7431fdaa8;hpb=f4eb811f6b6194f889c676fa7fd327fd1f50789f;p=af-coffee.git

diff --git a/client.coffee b/client.coffee
index ccb26b3..a7dbca5 100755
--- a/client.coffee
+++ b/client.coffee
@@ -12,9 +12,71 @@ timeout = (ms, f) -> setTimeout f, ms
 # password if it goes stale. It re-tries API calls that fail due to
 # invalid/expired token
 
+commands = {}
+for k, v of af
+	commands[k] = v unless k is 'login'
+
+# this is the friendly one that updates the files then restarts the app
+commands.app_publish = (token, app_name, zip_file, callback) ->
+	async.waterfall [
+		(callback) =>      @api 'app_update_files', app_name, zip_file, callback
+		(res, callback) => @api 'app_restart',      app_name, callback
+	], callback
+
+commands.app_set_state = (token, app_name, state, callback) ->
+	async.waterfall [
+		(callback) =>
+			@api 'app_info', app_name, callback
+		(info, callback) =>
+			info.state = state
+			@api 'app_set_info', app_name, info, callback
+	], callback
+
+commands.app_start = (token, app_name, callback) ->
+	@api 'app_set_state', app_name, 'STARTED', callback
+
+commands.app_stop = (token, app_name, callback) ->
+	@api 'app_set_state', app_name, 'STOPPED', callback
+
+
+commands.app_restart = (token, app_name, callback) ->
+	# Server requires you to fetch the app state before each call to change
+	# it, so there's no quicker way than just calling app_stop then app_start
+	async.waterfall [
+		(callback) =>      @api 'app_stop',  app_name, callback
+		(res, callback) => @api 'app_start', app_name, callback
+	], callback
+
+
+
 class Session
 	constructor: ->
 		@token = 0
+		@verbose = true
+		@log_nest = 0
+		@log_mid = false
+
+	log_whitespace: ->
+		out = ''
+		out += '\n' if @log_mid
+		for i in [0...@log_nest]
+			out += '\t'
+		return out
+
+	log_start: (msg) ->
+		return unless @verbose
+		process.stdout.write "#{@log_whitespace()}#{msg}"
+		@log_nest += 1
+		@log_mid = true
+
+	log_end: ->
+		return unless @verbose
+		@log_nest -= 1
+		if @log_mid
+			process.stdout.write "... done\n"
+		else
+			process.stdout.write "#{@log_whitespace()}done\n"
+		@log_mid = false
 
 	api: (call, args..., callback) ->
 		async.waterfall [
@@ -28,7 +90,11 @@ class Session
 						callback null, @token
 			(token, callback) =>
 				@token = token
-				af[call] @token, args..., callback
+				@log_start [call, args...].join ' '
+				# commands implemented in client.coffee need "this" pointing to the session
+				commands[call].call this, @token, args..., (err, the_rest...) =>
+					@log_end() unless err?
+					callback err, the_rest...
 		], (err, result) =>
 			# eg /app/xxx/stats sometimes returns 404 with wrong auth token
 			if err?.code is 403 or err?.code is 404
@@ -36,7 +102,7 @@ class Session
 				@api(call, args..., callback)
 			else
 				callback err, result
-				
+
 ask = (opts, callback) ->
 	process.stdout.write opts.prompt
 	process.stdin.setEncoding 'utf8'
@@ -79,21 +145,19 @@ exports.new_session = ->
 
 usage = ->
 	process.stderr.write "usage: #{process.argv[0]} #{process.argv[1]} command [args...]\n"
-	process.stderr.write "valid commands are:\n"
-	for k, v of af
-		process.stderr.write "\t#{k}\n" unless k is 'login'
+	process.stderr.write "valid commands are:\n\t#{(k for k, v of commands).join '\n\t'}\n"
 
 # parse and act on commandline arguments unless we were require()d as a module
 if require.main is module
 	args = process.argv[2..]
 	if args.length is 0
 		usage()
-	else if not af[args[0]]
+	else if not commands[args[0]]
 		process.stderr.write "unknown command \"#{args[0]}\"\n"
 		usage()
 	else
 		session = new Session()
-		session.api args[0], args[1..], (err, result) ->
+		session.api args[0], args[1..]..., (err, result) ->
 			if err?
 				process.stderr.write "Error: #{JSON.stringify err}\n"
 			if result?