Monkeybread Software - MBS FileMaker Plugin: TCP Receiver

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MBS FileMaker Plugin Example Databases

TCP Receiver

All examples are included with download of MBS FileMaker Plugin.

TCP Receiver.fmp12

Overview
Tables	1
Relationships	0
Layouts	1
Scripts	6
Value Lists	1
Custom Functions	0
Custom Menus	33

File Options
Default custom menu set	[Standard FileMaker Menus]
When opening file
Minimum allowed version	12.0
Login using	Account Name; Account= Admin
Allow user to save password	Off
Require iOS passcode	Off
Switch to layout	Off
Hide all toolbars	Off
Script triggers
OnFirstWindowOpen	Script: StartScript
OnLastWindowClose	Off
OnWindowOpen	Off
OnWindowClose	Off
OnFileAVPlayerChange	Off
Thumbnail Settings
Generate Thumbnails	On; Temporary

Tables

Table Name	Statistics	Occurrences in Relationship Graph
TCP Receiver	6 fields defined, 0 record	TCP Receiver

Fields

Table Name: TCP Receiver - 6 Fields
Field Name	Type	Options	Comments	On Layouts	In Relationships	In Scripts	In Value Lists
Port	Normal, Number	Auto-Enter: Allow editing Validation: Only during data entry Storage: Repetitions: 1 Indexing: None Automatically create indexes as needed Index Language: German		TCP Receiver		ReadSomething
IP	Normal, Text	Auto-Enter: Allow editing Validation: Only during data entry Storage: Repetitions: 1 Indexing: None Automatically create indexes as needed Index Language: German		TCP Receiver		ReadSomething
Message	Normal, Text	Auto-Enter: Allow editing Validation: Only during data entry Storage: Repetitions: 1 Indexing: None Automatically create indexes as needed Index Language: German		TCP Receiver		ReadSomething
ListenPort	Normal, Number	Auto-Enter: Allow editing Validation: Only during data entry Storage: Global Repetitions: 1 Index Language: German		TCP Receiver		CreateSocket
Options	Normal, Text	Auto-Enter: Allow editing Validation: Only during data entry Storage: Global Repetitions: 1 Index Language: German		TCP Receiver		ReadSomething
Status	Normal, Text	Auto-Enter: Allow editing Validation: Only during data entry Storage: Global Repetitions: 1 Index Language: German		TCP Receiver		CreateSocket StartScript ReadSomething NewConnection Close Socket

Layout Objects: TCP Receiver

Regular Fields

Field Name: TCP Receiver::Port

Layout Name:

TCP Receiver

Top: 111 pt
Left: 138 pt
Bottom: 130 pt
Right: 888 pt

Anchoring: Left and Right, Top

Field Format:

Edit Box

Field Behavior:

Allow field to be entered: In Find mode, In Browse mode
Touch keyboard type: System Default
Go to next field using: Tab key

Yes

Field Name: TCP Receiver::IP

Layout Name:

TCP Receiver

Top: 137 pt
Left: 138 pt
Bottom: 156 pt
Right: 888 pt

Anchoring: Left and Right, Top

Field Format:

Edit Box

Field Behavior:

Allow field to be entered: In Find mode, In Browse mode
Touch keyboard type: System Default
Go to next field using: Tab key

Yes

Field Name: TCP Receiver::Message

Layout Name:

TCP Receiver

Top: 163 pt
Left: 138 pt
Bottom: 182 pt
Right: 888 pt

Anchoring: Left and Right, Top

Field Format:

Edit Box

Field Behavior:

Allow field to be entered: In Find mode, In Browse mode
Touch keyboard type: System Default
Go to next field using: Tab key

Yes

Field Name: TCP Receiver::Options

Layout Name:

TCP Receiver

Top: 34 pt
Left: 138 pt
Bottom: 53 pt
Right: 269 pt

Anchoring: Left, Top

Field Format:

Checkbox Set
Display values from: Keep Open

Field Behavior:

Allow field to be entered: In Find mode, In Browse mode
Touch keyboard type: Default for Data Type
Go to next field using: Tab key

Field Name: TCP Receiver::ListenPort

Layout Name:

TCP Receiver

Top: 6 pt
Left: 138 pt
Bottom: 25 pt
Right: 217 pt

Anchoring: Left, Top

Field Format:

Edit Box

Field Behavior:

Allow field to be entered: In Find mode, In Browse mode
Touch keyboard type: Default for Data Type
Go to next field using: Tab key

Field Name: TCP Receiver::Status

Layout Name:

TCP Receiver

Top: 74 pt
Left: 366 pt
Bottom: 93 pt
Right: 619 pt

Anchoring: Left, Top

Field Format:

Edit Box

Field Behavior:

Allow field to be entered: In Find mode, In Browse mode
Touch keyboard type: Default for Data Type
Go to next field using: Tab key

Type:

Text: Close Socket

Layout Name:

TCP Receiver

Top: 69 pt
Left: 766 pt
Bottom: 93 pt
Right: 888 pt

Anchoring: Left, Top

Perform Script [ “Close Socket” ]

Scripts:

Close Socket

Button Properties

Coordinates

Script/Script Step

Type:

Text: Create Socket and Listen

Layout Name:

TCP Receiver

Top: 69 pt
Left: 138 pt
Bottom: 93 pt
Right: 318 pt

Anchoring: Left, Top

Perform Script [ “CreateSocket” ]

Scripts:

CreateSocket

Value Lists

Value List Name	Source	Values	On Layouts
Keep Open	Custom	Keep Open	TCP Receiver

Next Script: [StartScript]

Script Name	CreateSocket
Run script with full access privileges	Off
Include In Menu	Yes
Layouts that use this script	TCP Receiver
Scripts that use this script
Script Definition
Script Steps	If [ not (GetAsNumber($$sock) > 0) ] Set Variable [ $$sock; Value:MBS("Socket.NewTCPSocket") ] If [ MBS("IsError") ] Show Custom Dialog [ Title: "Failed to create Socket"; Message: $$sock; Default Button: “OK”, Commit: “No” ] Set Variable [ $$sock; Value:"" ] Exit Script [ ] End If Set Variable [ $r; Value:MBS("Socket.SetNewConnectionHandler"; $$sock; Get(FileName); "NewConnection") ] Set Variable [ $r; Value:MBS("Socket.SetErrorHandler"; $$sock; Get(FileName); "SocketError") ] Set Variable [ $r; Value:MBS("Socket.Listen"; $$sock; TCP Receiver::ListenPort) ] If [ MBS("IsError") ] Show Custom Dialog [ Title: "Failed to listen on Socket"; Message: $r; Default Button: “OK”, Commit: “No” ] Set Variable [ $$sock; Value:"" ] Exit Script [ ] Else Set Field [ TCP Receiver::Status; "Socket created." ] End If End If
Fields used in this script	TCP Receiver::ListenPort TCP Receiver::Status
Scripts used in this script
Layouts used in this script
Tables used in this script	TCP Receiver
Table occurrences used by this script	TCP Receiver
Custom Functions used by this script
Custom menu set used by this script

Previous Script: [CreateSocket]

Next Script: [ReadSomething]

Script Name	StartScript
Run script with full access privileges	Off
Include In Menu	Yes
Layouts that use this script
Scripts that use this script
Script Definition
Script Steps	Set Field [ TCP Receiver::Status; "" ] Delete All Records [ No dialog ]
Fields used in this script	TCP Receiver::Status
Scripts used in this script
Layouts used in this script
Tables used in this script	TCP Receiver
Table occurrences used by this script	TCP Receiver
Custom Functions used by this script
Custom menu set used by this script

Previous Script: [StartScript]

Next Script: [NewConnection]

Script Name	ReadSomething
Run script with full access privileges	Off
Include In Menu	No
Layouts that use this script
Scripts that use this script
Script Definition
Script Steps	Set Variable [ $sock; Value:Get(ScriptParameter) ] Set Variable [ $r; Value:MBS("Socket.Read"; $sock; 1500; "UTF-8") ] Set Variable [ $keepOpen; Value:Length ( TCP Receiver::Options ) > 0 ] If [ Left($r; 5) = "[MBS]" ] Show Custom Dialog [ Title: "Error Reading"; Message: $r; Default Button: “OK”, Commit: “Yes”; Button 2: “Cancel”, Commit: “No” ] Else If [ Length($r) = 0 ] // Show Custom Dialog [ Title: "Error Reading"; Message: "No data available."; Default Button: “OK”, Commit: “Yes”; Button 2: “Cancel”, Commit: “No” ] Else New Record/Request Set Field [ TCP Receiver::Message; $r ] Set Field [ TCP Receiver::IP; MBS("Socket.RemoteIP"; $sock) ] Set Field [ TCP Receiver::Port; MBS("Socket.RemotePort"; $sock) ] Set Field [ TCP Receiver::Status; "Socket received " & Get(CurrentHostTimestamp) ] Commit Records/Requests [ No dialog ] End If If [ $keepOpen ] #keep open and send something back Set Variable [ $r; Value:MBS("Socket.Write"; $sock; "Thank you."; "UTF-8") ] Else #close it Set Variable [ $r; Value:MBS("Socket.Close"; $sock) ] End If
Fields used in this script	TCP Receiver::Options TCP Receiver::Message TCP Receiver::IP TCP Receiver::Port TCP Receiver::Status
Scripts used in this script
Layouts used in this script
Tables used in this script	TCP Receiver
Table occurrences used by this script	TCP Receiver
Custom Functions used by this script
Custom menu set used by this script

Previous Script: [ReadSomething]

Next Script: [SocketError]

Script Name	NewConnection
Run script with full access privileges	Off
Include In Menu	No
Layouts that use this script
Scripts that use this script
Script Definition
Script Steps	Set Variable [ $sock; Value:Get(ScriptParameter) ] Set Variable [ $newSock; Value:MBS("Socket.AcceptNewConnection"; $sock) ] If [ GetAsNumber($newSock) > 0 ] Set Variable [ $r; Value:MBS("Socket.SetErrorHandler"; $newsock; Get(FileName); "SocketError") ] Set Variable [ $r; Value:MBS("Socket.SetDataAvailableHandler"; $newsock; Get(FileName); "ReadSomething") ] Set Field [ TCP Receiver::Status; "Socket accepted connection " & Get(CurrentHostTimestamp) ] End If
Fields used in this script	TCP Receiver::Status
Scripts used in this script
Layouts used in this script
Tables used in this script	TCP Receiver
Table occurrences used by this script	TCP Receiver
Custom Functions used by this script
Custom menu set used by this script

Previous Script: [NewConnection]

Next Script: [Close Socket]

Script Name	SocketError
Run script with full access privileges	Off
Include In Menu	No
Layouts that use this script
Scripts that use this script
Script Definition
Script Steps	Set Variable [ $sock; Value:Get(ScriptParameter) ] Show Custom Dialog [ Title: "Socket Error"; Message: "For Socket " & $sock; Default Button: “OK”, Commit: “Yes”; Button 2: “Cancel”, Commit: “No” ] Set Variable [ $r; Value:MBS("Socket.Close"; $sock) ] Set Variable [ $$sock; Value:"" ]
Fields used in this script
Scripts used in this script
Layouts used in this script
Tables used in this script
Table occurrences used by this script
Custom Functions used by this script
Custom menu set used by this script

Previous Script: [SocketError]

Script Name	Close Socket
Run script with full access privileges	Off
Include In Menu	No
Layouts that use this script	TCP Receiver
Scripts that use this script
Script Definition
Script Steps	If [ GetAsNumber($$sock) > 0 ] Set Variable [ $r; Value:MBS("Socket.Close"; $$sock) ] Set Variable [ $$sock; Value:"" ] Set Field [ TCP Receiver::Status; "Socket closed." ] End If
Fields used in this script	TCP Receiver::Status
Scripts used in this script
Layouts used in this script
Tables used in this script	TCP Receiver
Table occurrences used by this script	TCP Receiver
Custom Functions used by this script
Custom menu set used by this script

Download example: TCP Receiver

Used functions: