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Révision ca6107d3

IDca6107d3968a87f540fd83c2c1f9cccc34b05f14
Parent 90d214cd
Enfant b02548cc

Ajouté par Lars Kruse il y a environ 5 ans

Plugin feinstaubsensor: prepare for multiple fields per sensor metric

Optional components of the Feinstaubsensor may provide alternative
values for specific metrics (e.g. a BME280 sensor measures humidity,
temperature and atmospheric pressure).

Voir les différences:

plugins/luftdaten/feinstaubsensor
81 81 
        "graph_vlabel": "%",
82 82 
        "graph_args": "-l 0",
83 83 
        "graph_info": "Wifi signal strength",
84 
        "api_value_name": "signal",
84 
        "fields": [
85 
            {"api_key": "signal"},
86 
        ],
85 87 
        "value_type": "GAUGE",
86 88 
    }, {
87 89 
        "name": "feinstaub_samples",
88 90 
        "graph_title": "Feinstaub Sample Count",
89 91 
        "graph_vlabel": "#",
90 92 
        "graph_info": "Number of samples since bootup",
91 
        "api_value_name": "samples",
93 
        "fields": [
94 
            {"api_key": "samples"},
95 
        ],
92 96 
        "value_type": "DERIVE",
93 97 
    }, {
94 98 
        "name": "feinstaub_humidity",
95 99 
        "graph_title": "Feinstaub Humidity",
96 100 
        "graph_vlabel": "% humidity",
97 101 
        "graph_info": "Weather information: air humidity",
98 
        "api_value_name": "humidity",
102 
        "fields": [
103 
            {"api_key": "humidity"},
104 
        ],
99 105 
        "value_type": "GAUGE",
100 106 
    }, {
101 107 
        "name": "feinstaub_temperature",
102 108 
        "graph_title": "Feinstaub Temperature",
103 109 
        "graph_vlabel": "°C",
104 110 
        "graph_info": "Weather information: temperature",
105 
        "api_value_name": "temperature",
111 
        "fields": [
112 
            {"api_key": "temperature"},
113 
        ],
106 114 
        "value_type": "GAUGE",
107 115 
    }, {
108 116 
        "name": "feinstaub_particles_pm10",
109 117 
        "graph_title": "Feinstaub Particle Measurement P10",
110 118 
        "graph_vlabel": "µg / m³",
111 119 
        "graph_info": "Concentration of particles with a size between 2.5µm and 10µm",
112 
        "api_value_name": "SDS_P1",
120 
        "fields": [
121 
            {"api_key": "SDS_P1"},
122 
        ],
113 123 
        "value_type": "GAUGE",
114 124 
    }, {
115 125 
        "name": "feinstaub_particles_pm2_5",
116 126 
        "graph_title": "Feinstaub Particle Measurement P2.5",
117 127 
        "graph_vlabel": "µg / m³",
118 128 
        "graph_info": "Concentration of particles with a size up to 2.5µm",
119 
        "api_value_name": "SDS_P2",
129 
        "fields": [
130 
            {"api_key": "SDS_P2"},
131 
        ],
120 132 
        "value_type": "GAUGE",
121 133 
    }]
122 134 

  		




  ......




  181
  193
  
    
    for host_info in hosts:


  		




  182
  194
  
    
        data = get_sensor_data(host_info.host)


  		




  183
  195
  
    
        if data:


  		




  184
  
  
    
            for dataset in data["sensordatavalues"]:


  		




  185
  
  
    
                if dataset["value_type"] == graph_description["api_value_name"]:


  		




  186
  
  
    
                    results.append((host_info, dataset["value"]))


  		




  187
  
  
    
                    break


  		




  188
  
  
    
            else:


  		




  189
  
  
    
                # We cannot distinguish between fields that are not supported by the sensor (most


  		




  190
  
  
    
                # are optional) and missing data. Thus we cannot handle online/offline sensor data


  		




  191
  
  
    
                # fields, too.


  		




  192
  
  
    
                pass


  		




  
  196
  
    
            for data_field in graph_description["fields"]:


  		




  
  197
  
    
                for dataset in data["sensordatavalues"]:


  		




  
  198
  
    
                    if dataset["value_type"] == data_field["api_key"]:


  		




  
  199
  
    
                        results.append((host_info, data_field, dataset["value"]))


  		




  
  200
  
    
                        break


  		




  
  201
  
    
                else:


  		




  
  202
  
    
                    # We cannot distinguish between fields that are not supported by the sensor


  		




  
  203
  
    
                    # (most are optional) and missing data. Thus we cannot handle online/offline


  		




  
  204
  
    
                    # sensor data fields, too.


  		




  
  205
  
    
                    pass


  		




  193
  206
  
    
    # skip this multigraph, if no host contained this data field


  		




  194
  207
  
    
    if results:


  		




  195
  208
  
    
        print("multigraph {}".format(graph_description["name"]))


  		




  ......




  199
  212
  
    
            for key in ("graph_title", "graph_vlabel", "graph_args", "graph_info"):


  		




  200
  213
  
    
                if key in graph_description:


  		




  201
  214
  
    
                    print("{} {}".format(key, graph_description[key]))


  		




  202
  
  
    
            for host_info, value in results:


  		




  203
  
  
    
                print("{}.label {}".format(host_info.fieldname, host_info.label))


  		




  
  215
  
    
            for host_info, data_field, value in results:


  		




  
  216
  
    
                try:


  		




  
  217
  
    
                    label = "{} ({})".format(host_info.label, data_field["info"])


  		




  
  218
  
    
                except KeyError:


  		




  
  219
  
    
                    label = host_info.label


  		




  
  220
  
    
                print("{}.label {}".format(host_info.fieldname, label))


  		




  204
  221
  
    
                print("{}.type {}".format(host_info.fieldname, graph_description["value_type"]))


  		




  205
  222
  
    
        if include_values:


  		




  206
  
  
    
            for host_info, value in results:


  		




  
  223
  
    
            for host_info, data_field, value in results:


  		




  207
  224
  
    
                print("{}.value {}".format(host_info.fieldname, value))


  		




  208
  225
  
    
        print()


  		




  209
  226
  
    

  		












Formats disponibles :  Unified diff