reactor
/
weather_dot_gov_rs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Compare commits

base: reactor:598163fb27b71ad4f835b491c0998c6cb2cd616d
Branches Tags
reactor:main
...
compare: reactor:f6251c8a33b639841a87f44d6069356b60aeeddf
Branches Tags
reactor:main

3 Commits
598163fb27 ... f6251c8a33

Author SHA1 Message Date
_ f6251c8a33 add current_maximum and current_minimum 2025-05-03 16:47:28 -05:00
_ 124a28c016 refactor 2025-05-03 15:43:31 -05:00
_ e8aba202af cargo fmt 2025-05-03 13:54:52 -05:00
9 changed files with 1361 additions and 603 deletions
Show Stats Expand all files Collapse all files

900
Cargo.lock generated
View File

File diff suppressed because it is too large Load Diff

14
Cargo.toml
View File

@ -2,18 +2,20 @@
name = "weather_dot_gov_rs"
description = "Parses DWML XML from forecast.weather.gov"
repository = "https://six-five-six-four.com/git/reactor/weather_dot_gov_rs"
license = "AGPL-3.0"
version = "0.1.0"
# https://git.pixie.town/thufie/npl-builder/src/commit/a3dbbdb0ee3894c15ea2adb23ee2af6fdc9a1c09/cnpl.md
license = "CNPL"
version = "0.2.0"
edition = "2021"
readme = "README.md"
keywords = ["weather", "forecast", "dwml"]
[dependencies]
quick-xml = { version = "0.37.2", features = ["overlapped-lists", "serialize"] }
serde = { version = "1.0.217", features = ["derive"] }
chrono = "0.4.41"
quick-xml = { version = "0.37.5", features = ["overlapped-lists", "serialize"] }
serde = { version = "1.0.219", features = ["derive"] }
[dev-dependencies]
anyhow = "1.0.95"
reqwest = "0.12.12"
tokio = { version = "1.43.0", features = ["macros", "rt-multi-thread"] }
reqwest = { version = "0.12.15", default-features = false, features = ["rustls-tls"] }
tokio = { version = "1.44.2", features = ["macros", "rt"] }

185
data/empire_city_2.xml Normal file
View File

@ -0,0 +1,185 @@
<?xml version="1.0" encoding="ISO-8859-1"?>
<dwml version="1.0" xmlns:xsd="https://www.w3.org/2001/XMLSchema" xmlns:xsi="https://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://graphical.weather.gov/xml/DWMLgen/schema/DWML.xsd">
<head>
<product concise-name="dwmlByDay" operational-mode="developmental" srsName="WGS 1984">
<creation-date refresh-frequency='PT1H'>2025-05-03T15:51:08-04:00</creation-date>
<category>current observations and forecast</category>
</product>
<source>
<production-center>New York, NY</production-center>
<credit>https://www.weather.gov/okx/</credit>
<more-information>https://www.nws.noaa.gov/forecasts/xml/</more-information>
</source>
</head>
<data type="forecast">
<location>
<location-key>point1</location-key>
<description>New York, NY</description>
<point latitude="40.71" longitude="-74.01"/>
<city state="NY">New York</city>
<height datum="mean sea level">7</height>
</location>
<moreWeatherInformation applicable-location="point1">https://forecast.weather.gov/MapClick.php?lat=40.71&amp;lon=-74.01</moreWeatherInformation>
<time-layout time-coordinate="local" summarization="12hourly">
<layout-key>k-p12h-n15-1</layout-key>
<start-valid-time period-name="This Afternoon">2025-05-03T16:00:00-04:00</start-valid-time>
<start-valid-time period-name="Tonight">2025-05-03T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Sunday">2025-05-04T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Sunday Night">2025-05-04T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Monday">2025-05-05T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Monday Night">2025-05-05T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Tuesday">2025-05-06T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Tuesday Night">2025-05-06T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Wednesday">2025-05-07T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Wednesday Night">2025-05-07T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Thursday">2025-05-08T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Thursday Night">2025-05-08T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Friday">2025-05-09T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Friday Night">2025-05-09T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Saturday">2025-05-10T06:00:00-04:00</start-valid-time>
</time-layout>
<time-layout time-coordinate="local" summarization="12hourly">
<layout-key>k-p24h-n8-1</layout-key>
<start-valid-time period-name="This Afternoon">2025-05-03T16:00:00-04:00</start-valid-time>
<start-valid-time period-name="Sunday">2025-05-04T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Monday">2025-05-05T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Tuesday">2025-05-06T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Wednesday">2025-05-07T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Thursday">2025-05-08T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Friday">2025-05-09T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Saturday">2025-05-10T06:00:00-04:00</start-valid-time>
</time-layout>
<time-layout time-coordinate="local" summarization="12hourly">
<layout-key>k-p24h-n7-2</layout-key>
<start-valid-time period-name="Tonight">2025-05-03T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Sunday Night">2025-05-04T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Monday Night">2025-05-05T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Tuesday Night">2025-05-06T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Wednesday Night">2025-05-07T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Thursday Night">2025-05-08T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Friday Night">2025-05-09T18:00:00-04:00</start-valid-time>
</time-layout>
<parameters applicable-location="point1">
<temperature type="maximum" units="Fahrenheit" time-layout="k-p24h-n8-1">
<name>Daily Maximum Temperature</name>
<value>79</value>
<value>72</value>
<value>62</value>
<value>64</value>
<value>69</value>
<value>66</value>
<value>59</value>
<value>67</value>
</temperature>
<temperature type="minimum" units="Fahrenheit" time-layout="k-p24h-n7-2">
<name>Daily Minimum Temperature</name>
<value>61</value>
<value>57</value>
<value>60</value>
<value>59</value>
<value>59</value>
<value>52</value>
<value>52</value>
</temperature>
<probability-of-precipitation type="12 hour" units="percent" time-layout="k-p12h-n15-1">
<name>12 Hourly Probability of Precipitation</name>
<value>60</value>
<value>80</value>
<value>60</value>
<value>60</value>
<value>90</value>
<value>90</value>
<value>90</value>
<value>50</value>
<value xsi:nil="true"></value>
<value xsi:nil="true"></value>
<value>40</value>
<value>40</value>
<value>30</value>
<value>30</value>
<value xsi:nil="true"></value>
</probability-of-precipitation>
<weather time-layout="k-p12h-n15-1">
<name>Weather Type, Coverage, Intensity</name>
<weather-conditions weather-summary="Showers Likely"/>
<weather-conditions weather-summary="Showers then Chance T-storms"/>
<weather-conditions weather-summary="Chance Showers then Showers Likely"/>
<weather-conditions weather-summary="Showers Likely"/>
<weather-conditions weather-summary="Showers"/>
<weather-conditions weather-summary="Showers"/>
<weather-conditions weather-summary="Showers"/>
<weather-conditions weather-summary="Chance T-storms then Chance Showers"/>
<weather-conditions weather-summary="Mostly Sunny"/>
<weather-conditions weather-summary="Partly Cloudy"/>
<weather-conditions weather-summary="Partly Sunny then Chance Showers"/>
<weather-conditions weather-summary="Chance Showers"/>
<weather-conditions weather-summary="Chance Showers"/>
<weather-conditions weather-summary="Chance Showers"/>
<weather-conditions weather-summary="Mostly Sunny"/>
</weather>
<conditions-icon type="forecast-NWS" time-layout="k-p12h-n15-1">
<name>Conditions Icon</name> <icon-link>https://forecast.weather.gov/newimages/medium/shra60.png</icon-link>
<icon-link>https://forecast.weather.gov/DualImage.php?i=nshra&amp;j=ntsra&amp;ip=80&amp;jp=30</icon-link>
<icon-link>https://forecast.weather.gov/DualImage.php?i=shra&amp;j=shra&amp;ip=30&amp;jp=60</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/nshra60.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/shra90.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/nshra90.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/shra90.png</icon-link>
<icon-link>https://forecast.weather.gov/DualImage.php?i=nscttsra&amp;j=nshra&amp;ip=50&amp;jp=50</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/sct.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/nsct.png</icon-link>
<icon-link>https://forecast.weather.gov/DualImage.php?i=bkn&amp;j=shra&amp;jp=40</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/nshra40.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/shra30.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/hi_nshwrs30.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/sct.png</icon-link>
</conditions-icon>
<hazards time-layout="">
<name>Watches, Warnings, and Advisories</name>
<hazard-conditions>
<hazard headline="Hazardous Weather Outlook">
<hazardTextURL>https://forecast.weather.gov/showsigwx.php?warnzone=NYZ072&amp;warncounty=NYC061&amp;firewxzone=NYZ212&amp;local_place1=New+York+NY&amp;product1=Hazardous+Weather+Outlook</hazardTextURL>
</hazard>
</hazard-conditions>
</hazards>
<wordedForecast time-layout="k-p12h-n15-1" dataSource="okxNetcdf" wordGenerator="markMitchell">
<name>Text Forecast</name>
<text>A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a steady temperature around 79. South wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. </text>
<text>Showers and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a slight chance of showers after 2am. Low around 61. South wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. </text>
<text>A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Cloudy, with a high near 72. South wind 9 to 14 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. </text>
<text>Showers likely and possibly a thunderstorm. Cloudy, with a low around 57. East wind 9 to 11 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible. </text>
<text>Showers, with thunderstorms also possible after 2pm. High near 62. East wind 11 to 14 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible. </text>
<text>Showers, with thunderstorms also possible after 2am. Low around 60. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible. </text>
<text>Showers and possibly a thunderstorm before 8am, then showers between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 64. Chance of precipitation is 90%.</text>
<text>A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 50%.</text>
<text>Mostly sunny, with a high near 69.</text>
<text>Partly cloudy, with a low around 59.</text>
<text>A 40 percent chance of showers. Partly sunny, with a high near 66.</text>
<text>A 40 percent chance of showers. Mostly cloudy, with a low around 52.</text>
<text>A 30 percent chance of showers. Partly sunny, with a high near 59.</text>
<text>A 30 percent chance of showers. Partly cloudy, with a low around 52.</text>
<text>Mostly sunny, with a high near 67.</text>
</wordedForecast>
</parameters>
</data>
<data type="current observations">
<location>
<location-key>point1</location-key>
<point latitude="40.78" longitude="-73.97"/>
<area-description>New York City, Central Park, NY</area-description>
<height datum="mean sea level" height-units="feet">154</height>
</location>
<moreWeatherInformation applicable-location="point1">https://www.nws.noaa.gov/data/obhistory/KNYC.html</moreWeatherInformation> <time-layout time-coordinate="local"> <layout-key>k-p1h-n1-1</layout-key> <start-valid-time period-name="current">2025-05-03T15:51:00-04:00</start-valid-time> </time-layout> <parameters applicable-location="point1"> <temperature type="apparent" units="Fahrenheit" time-layout="k-p1h-n1-1"> <value>84</value> </temperature> <temperature type="dew point" units="Fahrenheit" time-layout="k-p1h-n1-1"> <value>56</value> </temperature> <humidity type="relative" time-layout="k-p1h-n1-1"> <value>38</value> </humidity> <weather time-layout="k-p1h-n1-1"> <name>Weather Type, Coverage, Intensity</name> <weather-conditions weather-summary="Partly Cloudy"/> <weather-conditions> <value> <visibility units="statute miles">10.00</visibility> </value> </weather-conditions> </weather> <conditions-icon type="forecast-NWS" time-layout="k-p1h-n1-1"> <name>Conditions Icon</name> <icon-link>https://forecast.weather.gov/newimages/medium/sct.png</icon-link> </conditions-icon> <direction type="wind" units="degrees true" time-layout="k-p1h-n1-1"> <value>NA</value> </direction> <wind-speed type="gust" units="knots" time-layout="k-p1h-n1-1"> <value>NA</value> </wind-speed> <wind-speed type="sustained" units="knots" time-layout="k-p1h-n1-1"> <value>NA</value> </wind-speed> <pressure type="barometer" units="inches of mercury" time-layout="k-p1h-n1-1"> <value>29.82</value> </pressure> </parameters></data></dwml>

185
data/empire_city_3.xml Normal file
View File

@ -0,0 +1,185 @@
<?xml version="1.0" encoding="ISO-8859-1"?>
<dwml version="1.0" xmlns:xsd="https://www.w3.org/2001/XMLSchema" xmlns:xsi="https://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://graphical.weather.gov/xml/DWMLgen/schema/DWML.xsd">
<head>
<product concise-name="dwmlByDay" operational-mode="developmental" srsName="WGS 1984">
<creation-date refresh-frequency='PT1H'>2025-05-03T15:51:08-04:00</creation-date>
<category>current observations and forecast</category>
</product>
<source>
<production-center>New York, NY</production-center>
<credit>https://www.weather.gov/okx/</credit>
<more-information>https://www.nws.noaa.gov/forecasts/xml/</more-information>
</source>
</head>
<data type="forecast">
<location>
<location-key>point1</location-key>
<description>New York, NY</description>
<point latitude="40.71" longitude="-74.01"/>
<city state="NY">New York</city>
<height datum="mean sea level">7</height>
</location>
<moreWeatherInformation applicable-location="point1">https://forecast.weather.gov/MapClick.php?lat=40.71&amp;lon=-74.01</moreWeatherInformation>
<time-layout time-coordinate="local" summarization="12hourly">
<layout-key>k-p12h-n15-1</layout-key>
<start-valid-time period-name="This Afternoon">2025-05-03T17:00:00-04:00</start-valid-time>
<start-valid-time period-name="Tonight">2025-05-03T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Sunday">2025-05-04T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Sunday Night">2025-05-04T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Monday">2025-05-05T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Monday Night">2025-05-05T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Tuesday">2025-05-06T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Tuesday Night">2025-05-06T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Wednesday">2025-05-07T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Wednesday Night">2025-05-07T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Thursday">2025-05-08T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Thursday Night">2025-05-08T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Friday">2025-05-09T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Friday Night">2025-05-09T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Saturday">2025-05-10T06:00:00-04:00</start-valid-time>
</time-layout>
<time-layout time-coordinate="local" summarization="12hourly">
<layout-key>k-p24h-n8-1</layout-key>
<start-valid-time period-name="This Afternoon">2025-05-03T17:00:00-04:00</start-valid-time>
<start-valid-time period-name="Sunday">2025-05-04T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Monday">2025-05-05T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Tuesday">2025-05-06T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Wednesday">2025-05-07T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Thursday">2025-05-08T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Friday">2025-05-09T06:00:00-04:00</start-valid-time>
<start-valid-time period-name="Saturday">2025-05-10T06:00:00-04:00</start-valid-time>
</time-layout>
<time-layout time-coordinate="local" summarization="12hourly">
<layout-key>k-p24h-n7-2</layout-key>
<start-valid-time period-name="Tonight">2025-05-03T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Sunday Night">2025-05-04T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Monday Night">2025-05-05T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Tuesday Night">2025-05-06T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Wednesday Night">2025-05-07T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Thursday Night">2025-05-08T18:00:00-04:00</start-valid-time>
<start-valid-time period-name="Friday Night">2025-05-09T18:00:00-04:00</start-valid-time>
</time-layout>
<parameters applicable-location="point1">
<temperature type="maximum" units="Fahrenheit" time-layout="k-p24h-n8-1">
<name>Daily Maximum Temperature</name>
<value>78</value>
<value>72</value>
<value>62</value>
<value>64</value>
<value>69</value>
<value>66</value>
<value>59</value>
<value>67</value>
</temperature>
<temperature type="minimum" units="Fahrenheit" time-layout="k-p24h-n7-2">
<name>Daily Minimum Temperature</name>
<value>61</value>
<value>57</value>
<value>60</value>
<value>59</value>
<value>59</value>
<value>52</value>
<value>52</value>
</temperature>
<probability-of-precipitation type="12 hour" units="percent" time-layout="k-p12h-n15-1">
<name>12 Hourly Probability of Precipitation</name>
<value>60</value>
<value>80</value>
<value>60</value>
<value>60</value>
<value>90</value>
<value>90</value>
<value>90</value>
<value>50</value>
<value xsi:nil="true"></value>
<value xsi:nil="true"></value>
<value>40</value>
<value>40</value>
<value>30</value>
<value>30</value>
<value xsi:nil="true"></value>
</probability-of-precipitation>
<weather time-layout="k-p12h-n15-1">
<name>Weather Type, Coverage, Intensity</name>
<weather-conditions weather-summary="Showers Likely"/>
<weather-conditions weather-summary="Showers then Chance T-storms"/>
<weather-conditions weather-summary="Chance Showers then Showers Likely"/>
<weather-conditions weather-summary="Showers Likely"/>
<weather-conditions weather-summary="Showers"/>
<weather-conditions weather-summary="Showers"/>
<weather-conditions weather-summary="Showers"/>
<weather-conditions weather-summary="Chance T-storms then Chance Showers"/>
<weather-conditions weather-summary="Mostly Sunny"/>
<weather-conditions weather-summary="Partly Cloudy"/>
<weather-conditions weather-summary="Partly Sunny then Chance Showers"/>
<weather-conditions weather-summary="Chance Showers"/>
<weather-conditions weather-summary="Chance Showers"/>
<weather-conditions weather-summary="Chance Showers"/>
<weather-conditions weather-summary="Mostly Sunny"/>
</weather>
<conditions-icon type="forecast-NWS" time-layout="k-p12h-n15-1">
<name>Conditions Icon</name> <icon-link>https://forecast.weather.gov/newimages/medium/shra60.png</icon-link>
<icon-link>https://forecast.weather.gov/DualImage.php?i=nshra&amp;j=ntsra&amp;ip=80&amp;jp=30</icon-link>
<icon-link>https://forecast.weather.gov/DualImage.php?i=shra&amp;j=shra&amp;ip=30&amp;jp=60</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/nshra60.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/shra90.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/nshra90.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/shra90.png</icon-link>
<icon-link>https://forecast.weather.gov/DualImage.php?i=nscttsra&amp;j=nshra&amp;ip=50&amp;jp=50</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/sct.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/nsct.png</icon-link>
<icon-link>https://forecast.weather.gov/DualImage.php?i=bkn&amp;j=shra&amp;jp=40</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/nshra40.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/shra30.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/hi_nshwrs30.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/sct.png</icon-link>
</conditions-icon>
<hazards time-layout="">
<name>Watches, Warnings, and Advisories</name>
<hazard-conditions>
<hazard headline="Hazardous Weather Outlook">
<hazardTextURL>https://forecast.weather.gov/showsigwx.php?warnzone=NYZ072&amp;warncounty=NYC061&amp;firewxzone=NYZ212&amp;local_place1=New+York+NY&amp;product1=Hazardous+Weather+Outlook</hazardTextURL>
</hazard>
</hazard-conditions>
</hazards>
<wordedForecast time-layout="k-p12h-n15-1" dataSource="okxNetcdf" wordGenerator="markMitchell">
<name>Text Forecast</name>
<text>Showers likely and possibly a thunderstorm. Partly sunny, with a steady temperature around 78. Southwest wind around 13 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.</text>
<text>Showers and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a slight chance of showers after 2am. Low around 61. South wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. </text>
<text>A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Cloudy, with a high near 72. South wind 9 to 14 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. </text>
<text>Showers likely and possibly a thunderstorm. Cloudy, with a low around 57. East wind 9 to 11 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible. </text>
<text>Showers, with thunderstorms also possible after 2pm. High near 62. East wind 11 to 14 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible. </text>
<text>Showers, with thunderstorms also possible after 2am. Low around 60. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible. </text>
<text>Showers and possibly a thunderstorm before 8am, then showers between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 64. Chance of precipitation is 90%.</text>
<text>A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 50%.</text>
<text>Mostly sunny, with a high near 69.</text>
<text>Partly cloudy, with a low around 59.</text>
<text>A 40 percent chance of showers. Partly sunny, with a high near 66.</text>
<text>A 40 percent chance of showers. Mostly cloudy, with a low around 52.</text>
<text>A 30 percent chance of showers. Partly sunny, with a high near 59.</text>
<text>A 30 percent chance of showers. Partly cloudy, with a low around 52.</text>
<text>Mostly sunny, with a high near 67.</text>
</wordedForecast>
</parameters>
</data>
<data type="current observations">
<location>
<location-key>point1</location-key>
<point latitude="40.78" longitude="-73.97"/>
<area-description>New York City, Central Park, NY</area-description>
<height datum="mean sea level" height-units="feet">154</height>
</location>
<moreWeatherInformation applicable-location="point1">https://www.nws.noaa.gov/data/obhistory/KNYC.html</moreWeatherInformation> <time-layout time-coordinate="local"> <layout-key>k-p1h-n1-1</layout-key> <start-valid-time period-name="current">2025-05-03T16:51:00-04:00</start-valid-time> </time-layout> <parameters applicable-location="point1"> <temperature type="apparent" units="Fahrenheit" time-layout="k-p1h-n1-1"> <value>84</value> </temperature> <temperature type="dew point" units="Fahrenheit" time-layout="k-p1h-n1-1"> <value>55</value> </temperature> <humidity type="relative" time-layout="k-p1h-n1-1"> <value>37</value> </humidity> <weather time-layout="k-p1h-n1-1"> <name>Weather Type, Coverage, Intensity</name> <weather-conditions weather-summary="Fair"/> <weather-conditions> <value> <visibility units="statute miles">10.00</visibility> </value> </weather-conditions> </weather> <conditions-icon type="forecast-NWS" time-layout="k-p1h-n1-1"> <name>Conditions Icon</name> <icon-link>https://forecast.weather.gov/newimages/medium/sct.png</icon-link> </conditions-icon> <direction type="wind" units="degrees true" time-layout="k-p1h-n1-1"> <value>NA</value> </direction> <wind-speed type="gust" units="knots" time-layout="k-p1h-n1-1"> <value>NA</value> </wind-speed> <wind-speed type="sustained" units="knots" time-layout="k-p1h-n1-1"> <value>NA</value> </wind-speed> <pressure type="barometer" units="inches of mercury" time-layout="k-p1h-n1-1"> <value>29.84</value> </pressure> </parameters></data></dwml>

171
data/sunset_city_2.xml Normal file
View File

@ -0,0 +1,171 @@
<?xml version="1.0" encoding="ISO-8859-1"?>
<dwml version="1.0" xmlns:xsd="https://www.w3.org/2001/XMLSchema" xmlns:xsi="https://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://graphical.weather.gov/xml/DWMLgen/schema/DWML.xsd">
<head>
<product concise-name="dwmlByDay" operational-mode="developmental" srsName="WGS 1984">
<creation-date refresh-frequency='PT1H'>2025-05-03T13:27:14-07:00</creation-date>
<category>current observations and forecast</category>
</product>
<source>
<production-center>San Francisco Bay Area/Monterey, CA</production-center>
<credit>https://www.weather.gov/mtr</credit>
<more-information>https://www.nws.noaa.gov/forecasts/xml/</more-information>
</source>
</head>
<data type="forecast">
<location>
<location-key>point1</location-key>
<description>San Francisco, CA</description>
<point latitude="37.77" longitude="-122.41"/>
<city state="CA">San Francisco</city>
<height datum="mean sea level">131</height>
</location>
<moreWeatherInformation applicable-location="point1">https://forecast.weather.gov/MapClick.php?lat=37.77&amp;lon=-122.41</moreWeatherInformation>
<time-layout time-coordinate="local" summarization="12hourly">
<layout-key>k-p12h-n13-1</layout-key>
<start-valid-time period-name="This Afternoon">2025-05-03T13:00:00-07:00</start-valid-time>
<start-valid-time period-name="Tonight">2025-05-03T18:00:00-07:00</start-valid-time>
<start-valid-time period-name="Sunday">2025-05-04T06:00:00-07:00</start-valid-time>
<start-valid-time period-name="Sunday Night">2025-05-04T18:00:00-07:00</start-valid-time>
<start-valid-time period-name="Monday">2025-05-05T06:00:00-07:00</start-valid-time>
<start-valid-time period-name="Monday Night">2025-05-05T18:00:00-07:00</start-valid-time>
<start-valid-time period-name="Tuesday">2025-05-06T06:00:00-07:00</start-valid-time>
<start-valid-time period-name="Tuesday Night">2025-05-06T18:00:00-07:00</start-valid-time>
<start-valid-time period-name="Wednesday">2025-05-07T06:00:00-07:00</start-valid-time>
<start-valid-time period-name="Wednesday Night">2025-05-07T18:00:00-07:00</start-valid-time>
<start-valid-time period-name="Thursday">2025-05-08T06:00:00-07:00</start-valid-time>
<start-valid-time period-name="Thursday Night">2025-05-08T18:00:00-07:00</start-valid-time>
<start-valid-time period-name="Friday">2025-05-09T06:00:00-07:00</start-valid-time>
</time-layout>
<time-layout time-coordinate="local" summarization="12hourly">
<layout-key>k-p24h-n7-1</layout-key>
<start-valid-time period-name="This Afternoon">2025-05-03T13:00:00-07:00</start-valid-time>
<start-valid-time period-name="Sunday">2025-05-04T06:00:00-07:00</start-valid-time>
<start-valid-time period-name="Monday">2025-05-05T06:00:00-07:00</start-valid-time>
<start-valid-time period-name="Tuesday">2025-05-06T06:00:00-07:00</start-valid-time>
<start-valid-time period-name="Wednesday">2025-05-07T06:00:00-07:00</start-valid-time>
<start-valid-time period-name="Thursday">2025-05-08T06:00:00-07:00</start-valid-time>
<start-valid-time period-name="Friday">2025-05-09T06:00:00-07:00</start-valid-time>
</time-layout>
<time-layout time-coordinate="local" summarization="12hourly">
<layout-key>k-p24h-n6-2</layout-key>
<start-valid-time period-name="Tonight">2025-05-03T18:00:00-07:00</start-valid-time>
<start-valid-time period-name="Sunday Night">2025-05-04T18:00:00-07:00</start-valid-time>
<start-valid-time period-name="Monday Night">2025-05-05T18:00:00-07:00</start-valid-time>
<start-valid-time period-name="Tuesday Night">2025-05-06T18:00:00-07:00</start-valid-time>
<start-valid-time period-name="Wednesday Night">2025-05-07T18:00:00-07:00</start-valid-time>
<start-valid-time period-name="Thursday Night">2025-05-08T18:00:00-07:00</start-valid-time>
</time-layout>
<parameters applicable-location="point1">
<temperature type="maximum" units="Fahrenheit" time-layout="k-p24h-n7-1">
<name>Daily Maximum Temperature</name>
<value>62</value>
<value>67</value>
<value>76</value>
<value>69</value>
<value>65</value>
<value>67</value>
<value>67</value>
</temperature>
<temperature type="minimum" units="Fahrenheit" time-layout="k-p24h-n6-2">
<name>Daily Minimum Temperature</name>
<value>50</value>
<value>55</value>
<value>53</value>
<value>52</value>
<value>51</value>
<value>50</value>
</temperature>
<probability-of-precipitation type="12 hour" units="percent" time-layout="k-p12h-n13-1">
<name>12 Hourly Probability of Precipitation</name>
<value xsi:nil="true"></value>
<value xsi:nil="true"></value>
<value xsi:nil="true"></value>
<value xsi:nil="true"></value>
<value xsi:nil="true"></value>
<value xsi:nil="true"></value>
<value xsi:nil="true"></value>
<value xsi:nil="true"></value>
<value xsi:nil="true"></value>
<value xsi:nil="true"></value>
<value xsi:nil="true"></value>
<value xsi:nil="true"></value>
<value xsi:nil="true"></value>
</probability-of-precipitation>
<weather time-layout="k-p12h-n13-1">
<name>Weather Type, Coverage, Intensity</name>
<weather-conditions weather-summary="Mostly Sunny and Breezy"/>
<weather-conditions weather-summary="Mostly Clear"/>
<weather-conditions weather-summary="Sunny"/>
<weather-conditions weather-summary="Clear"/>
<weather-conditions weather-summary="Sunny"/>
<weather-conditions weather-summary="Clear"/>
<weather-conditions weather-summary="Sunny"/>
<weather-conditions weather-summary="Partly Cloudy"/>
<weather-conditions weather-summary="Mostly Sunny"/>
<weather-conditions weather-summary="Partly Cloudy"/>
<weather-conditions weather-summary="Mostly Sunny"/>
<weather-conditions weather-summary="Partly Cloudy"/>
<weather-conditions weather-summary="Sunny"/>
</weather>
<conditions-icon type="forecast-NWS" time-layout="k-p12h-n13-1">
<name>Conditions Icon</name> <icon-link>https://forecast.weather.gov/newimages/medium/wind_sct.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/nfew.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/skc.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/nskc.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/skc.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/nskc.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/few.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/nsct.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/sct.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/nsct.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/sct.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/nsct.png</icon-link>
<icon-link>https://forecast.weather.gov/newimages/medium/few.png</icon-link>
</conditions-icon>
<hazards time-layout="">
<name>Watches, Warnings, and Advisories</name>
<hazard-conditions>
<hazard headline="Wind Advisory">
<hazardTextURL>https://forecast.weather.gov/showsigwx.php?warnzone=CAZ006&amp;warncounty=CAC075&amp;firewxzone=CAZ006&amp;local_place1=San+Francisco+CA&amp;product1=Wind+Advisory</hazardTextURL>
</hazard>
</hazard-conditions>
</hazards>
<wordedForecast time-layout="k-p12h-n13-1" dataSource="mtrNetcdf" wordGenerator="markMitchell">
<name>Text Forecast</name>
<text>Mostly sunny, with a high near 62. Breezy, with a west wind 21 to 23 mph, with gusts as high as 30 mph. </text>
<text>Mostly clear, with a low around 50. West northwest wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 29 mph. </text>
<text>Sunny, with a high near 67. West wind 7 to 17 mph, with gusts as high as 21 mph. </text>
<text>Clear, with a low around 55. West wind 8 to 15 mph, with gusts as high as 28 mph. </text>
<text>Sunny, with a high near 76. North wind 7 to 13 mph, with gusts as high as 25 mph. </text>
<text>Clear, with a low around 53.</text>
<text>Sunny, with a high near 69.</text>
<text>Partly cloudy, with a low around 52.</text>
<text>Mostly sunny, with a high near 65.</text>
<text>Partly cloudy, with a low around 51.</text>
<text>Mostly sunny, with a high near 67.</text>
<text>Partly cloudy, with a low around 50.</text>
<text>Sunny, with a high near 67.</text>
</wordedForecast>
</parameters>
</data>
<data type="current observations">
<location>
<location-key>point1</location-key>
<point latitude="37.77056" longitude="-122.42694"/>
<area-description>SAN FRANCISCO DOWNTOWN, CA</area-description>
<height datum="mean sea level" height-units="feet">150.0</height>
</location>
<moreWeatherInformation applicable-location="point1">https://www.weather.gov/wrh/LocalWeather?wfo=mtr&amp;zone=CAZ006</moreWeatherInformation> <time-layout time-coordinate="local"> <layout-key>k-p1h-n1-1</layout-key> <start-valid-time period-name="current">2025-05-03T13:30:00</start-valid-time> </time-layout> <parameters applicable-location="point1"> <temperature type="apparent" units="Fahrenheit" time-layout="k-p1h-n1-1"> <value>57</value> </temperature> <temperature type="dew point" units="Fahrenheit" time-layout="k-p1h-n1-1"> <value>46</value> </temperature> <humidity type="relative" time-layout="k-p1h-n1-1"> <value>67</value> </humidity> <weather time-layout="k-p1h-n1-1"> <name>Weather Type, Coverage, Intensity</name> <weather-conditions weather-summary="NA"/> <weather-conditions> <value> <visibility units="statute miles">NA</visibility> </value> </weather-conditions> </weather> <conditions-icon type="forecast-NWS" time-layout="k-p1h-n1-1"> <name>Conditions Icon</name> <icon-link>NULL</icon-link> </conditions-icon> <direction type="wind" units="degrees true" time-layout="k-p1h-n1-1"> <value>NA</value> </direction> <wind-speed type="gust" units="knots" time-layout="k-p1h-n1-1"> <value>NA</value> </wind-speed> <wind-speed type="sustained" units="knots" time-layout="k-p1h-n1-1"> <value>NA</value> </wind-speed> <pressure type="barometer" units="inches of mercury" time-layout="k-p1h-n1-1"> <value>NA</value> </pressure> </parameters></data></dwml>

16
examples/file.rs Normal file
View File

@ -0,0 +1,16 @@
use anyhow::{Context as _, Result};
use std::str::FromStr as _;
fn main() -> Result<()> {
let mut args = std::env::args();
args.next().unwrap();
let path = args
.next()
.context("Usage: cargo run --example file -- untracked/data.xml")?;
let s = std::fs::read_to_string(&path)?;
let dwml = weather_dot_gov_rs::Dwml::from_str(&s)?;
println!("{dwml:#?}");
Ok(())
}

2
examples/reqwest.rs
View File

@ -1,7 +1,7 @@
use anyhow::{Context as _, Result};
use std::str::FromStr as _;
#[tokio::main]
#[tokio::main(flavor = "current_thread")]
async fn main() -> Result<()> {
let mut args = std::env::args();
args.next().context("Expected app name as arg0")?;

294
src/dwml.rs Normal file
View File

@ -0,0 +1,294 @@
//! Encapsulates the DWML implementation details
use chrono::FixedOffset;
use serde::Deserialize;
/// Top-level structure
#[derive(Debug, Deserialize, PartialEq)]
pub struct Dwml {
pub head: Head,
pub data: (Forecast, CurrentObservations),
}
impl Dwml {
/// Returns the current "high" temperature.
///
/// Panics if the data doesn't show a current high
pub fn current_maximum(&self) -> TempWithUnit {
self.forecast()
.parameters
.temp_by_type(TempType::Maximum)
.first()
}
/// Returns the current "low" temperature.
///
/// Panics if the data doesn't show a current low
pub fn current_minimum(&self) -> TempWithUnit {
self.forecast()
.parameters
.temp_by_type(TempType::Minimum)
.first()
}
fn forecast(&self) -> &Forecast {
&self.data.0
}
}
impl std::str::FromStr for Dwml {
type Err = quick_xml::DeError;
fn from_str(s: &str) -> Result<Self, quick_xml::DeError> {
quick_xml::de::from_str(s)
}
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct Head {
pub product: Product,
pub source: Source,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct Forecast {
pub location: Location,
#[serde(rename = "time-layout")]
pub time_layout: (TimeLayout, TimeLayout, TimeLayout),
pub parameters: Parameters,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct Location {
#[serde(rename = "area-description")]
pub area_description: Option<String>,
pub description: Option<String>,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct TimeLayout {
#[serde(rename = "@time-coordinate")]
pub time_coordinate: TimeCoordinate,
#[serde(rename = "layout-key")]
pub layout_key: TimeLayoutKey,
#[serde(rename = "start-valid-time")]
pub start_valid_time: Vec<StartValidTime>,
}
#[derive(Debug, Deserialize, PartialEq)]
pub enum TimeCoordinate {
#[serde(rename = "local")]
Local,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct StartValidTime {
#[serde(rename = "@period-name")]
pub period_name: String,
#[serde(rename = "$value")]
pub value: DateTime,
}
#[derive(Debug, Deserialize, PartialEq)]
#[serde(try_from = "String")]
pub struct DateTime(pub chrono::DateTime<FixedOffset>);
impl TryFrom<String> for DateTime {
type Error = chrono::ParseError;
fn try_from(s: String) -> Result<Self, Self::Error> {
chrono::DateTime::parse_from_rfc3339(&s).map(Self)
}
}
/// Observations at time of request
///
/// Note that `time-layout` isn't parsed because in San Franscisco it returns a time with no timezone, which makes the schema too complicated. It's in local California time, so we could graft on a timezone from another part of the XML, but why bother.
#[derive(Debug, Deserialize, PartialEq)]
pub struct CurrentObservations {
pub location: Location,
pub parameters: CurrentParameters,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct CurrentParameters {
pub temperature: (Temperature, Temperature),
pub humidity: Humidity,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct Humidity {
#[serde(rename = "@type")]
pub humidity_type: HumidityType,
pub value: u8,
}
#[derive(Debug, Deserialize, PartialEq)]
pub enum HumidityType {
#[serde(rename = "relative")]
Relative,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct Product {
#[serde(rename = "creation-date")]
pub creation_date: CreationDate,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct CreationDate {
#[serde(rename = "@refresh-frequency")]
pub refresh_frequency: String,
#[serde(rename = "$value")]
pub value: String,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct Source {
#[serde(rename = "production-center")]
pub production_center: String,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct Parameters {
pub temperature: [Temperature; 2],
#[serde(rename = "probability-of-precipitation")]
pub probability_of_precipitation: ProbabilityOfPrecipitation,
pub weather: Weather,
}
impl Parameters {
fn temp_by_type(&self, temp_type: TempType) -> &Temperature {
for temp in &self.temperature {
if temp.temp_type == temp_type {
return temp;
}
}
panic!("Couldn't find a Temperature with the given TempType");
}
}
pub struct TempWithUnit {
pub units: TempUnits,
pub value: i32,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct Temperature {
#[serde(rename = "@type")]
pub temp_type: TempType,
#[serde(rename = "@units")]
pub units: TempUnits,
#[serde(rename = "@time-layout")]
pub time_layout: TimeLayoutKey,
pub value: Vec<i32>,
}
impl Temperature {
fn first(&self) -> TempWithUnit {
let value = *self
.value
.first()
.expect("temperatures should always have at least one value");
TempWithUnit {
units: self.units,
value,
}
}
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct ProbabilityOfPrecipitation {
#[serde(rename = "@time-layout")]
pub time_layout: TimeLayoutKey,
pub value: Vec<PrecipitationValue>,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct Weather {
#[serde(rename = "@time-layout")]
pub time_layout: TimeLayoutKey,
#[serde(rename = "weather-conditions")]
pub weather_conditions: Vec<WeatherCondition>,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct WeatherCondition {
/// e.g. "Showers Likely" or "Partly Sunny"
#[serde(rename = "@weather-summary")]
pub weather_summary: String,
}
// If only there was a percentage that could convey the concept of
// no precipitation.
#[derive(Debug, Deserialize, PartialEq)]
pub struct PrecipitationValue {
#[serde(rename = "$text")]
pub value: Option<u32>,
}
#[derive(Clone, Copy, Debug, Deserialize, PartialEq)]
pub enum TempType {
#[serde(rename = "apparent")]
Apparent,
#[serde(rename = "dew point")]
DewPoint,
#[serde(rename = "minimum")]
Minimum,
#[serde(rename = "maximum")]
Maximum,
}
#[derive(Clone, Copy, Debug, Deserialize, PartialEq)]
pub enum TempUnits {
Celsius,
Fahrenheit,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct TimeLayoutKey(String);
#[cfg(test)]
mod tests {
use super::*;
use anyhow::{Context as _, Result};
#[test]
fn empire_city() {
let s = include_str!("../data/empire_city.xml");
let dwml: Dwml = quick_xml::de::from_str(s).unwrap();
assert_eq!(dwml.current_maximum().value, 33);
assert_eq!(dwml.current_minimum().value, 26);
}
#[test]
fn sunset_city() {
let s = include_str!("../data/sunset_city.xml");
let _: Dwml = quick_xml::de::from_str(s).unwrap();
}
#[test]
fn windy_city() {
let s = include_str!("../data/windy_city.xml");
let _: Dwml = quick_xml::de::from_str(s).unwrap();
}
#[test]
fn date() -> Result<()> {
for s in ["2025-01-01T23:00:00-00:00", "2025-01-01T23:00:00-00:00"] {
let _ = chrono::DateTime::parse_from_rfc3339(s).context(s).unwrap();
}
Ok(())
}
}

197
src/lib.rs
View File

@ -1,193 +1,8 @@
use serde::Deserialize;
//! Parses the DWML machine-readable format produced by forecast.weather.gov.
//!
//! Try `cargo run --example reqwest 40.71 -74.01`
#[derive(Debug, Deserialize, PartialEq)]
pub struct Dwml {
pub head: Head,
pub data: (Forecast, CurrentObservations),
}
pub mod dwml;
impl std::str::FromStr for Dwml {
type Err = quick_xml::DeError;
fn from_str(s: &str) -> Result<Self, quick_xml::DeError> {
quick_xml::de::from_str(s)
}
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct Head {
pub product: Product,
pub source: Source,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct Forecast {
pub location: Location,
#[serde(rename = "time-layout")]
pub time_layout: (TimeLayout, TimeLayout, TimeLayout),
pub parameters: Parameters,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct Location {
#[serde(rename = "area-description")]
pub area_description: Option<String>,
pub description: Option<String>,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct TimeLayout {
#[serde(rename = "@time-coordinate")]
pub time_coordinate: TimeCoordinate,
#[serde(rename = "layout-key")]
pub layout_key: LayoutKey,
#[serde(rename = "start-valid-time")]
pub start_valid_time: Vec<StartValidTime>,
}
#[derive(Debug, Deserialize, PartialEq)]
pub enum TimeCoordinate {
#[serde(rename = "local")]
Local,
}
#[derive(Debug, Deserialize, PartialEq)]
pub enum LayoutKey {
#[serde(rename = "k-p12h-n14-1")]
K12Hourly,
#[serde(rename = "k-p24h-n7-1")]
K24Hourly1,
#[serde(rename = "k-p24h-n7-2")]
K24Hourly2,
#[serde(rename = "k-p1h-n1-1")]
K1Hour,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct StartValidTime {
#[serde(rename = "@period-name")]
pub period_name: String,
#[serde(rename = "$value")]
pub value: String,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct CurrentObservations {
pub location: Location,
#[serde(rename = "time-layout")]
pub time_layout: TimeLayout,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct Product {
#[serde(rename = "creation-date")]
pub creation_date: CreationDate,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct CreationDate {
#[serde(rename = "@refresh-frequency")]
pub refresh_frequency: String,
#[serde(rename = "$value")]
pub value: String,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct Source {
#[serde(rename = "production-center")]
pub production_center: String,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct Parameters {
pub temperature: (Temperature, Temperature),
#[serde(rename = "probability-of-precipitation")]
pub probability_of_precipitation: ProbabilityOfPrecipitation,
pub weather: Weather,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct Temperature {
#[serde(rename = "@type")]
pub temp_type: TempType,
#[serde(rename = "@units")]
pub units: TempUnits,
#[serde(rename = "@time-layout")]
pub time_layout: LayoutKey,
pub value: Vec<i32>,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct ProbabilityOfPrecipitation {
#[serde(rename = "@time-layout")]
pub time_layout: LayoutKey,
pub value: Vec<PrecipitationValue>,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct Weather {
#[serde(rename = "@time-layout")]
pub time_layout: LayoutKey,
#[serde(rename = "weather-conditions")]
pub weather_conditions: Vec<WeatherCondition>,
}
#[derive(Debug, Deserialize, PartialEq)]
pub struct WeatherCondition {
#[serde(rename = "@weather-summary")]
pub weather_summary: String,
}
// If only there was a percentage that could convey the concept of
// no precipitation.
#[derive(Debug, Deserialize, PartialEq)]
pub struct PrecipitationValue {
#[serde(rename = "$text")]
pub value: Option<u32>,
}
#[derive(Debug, Deserialize, PartialEq)]
pub enum TempType {
#[serde(rename = "apparent")]
Apparent,
#[serde(rename = "dew point")]
DewPoint,
#[serde(rename = "minimum")]
Minimum,
#[serde(rename = "maximum")]
Maximum,
}
#[derive(Debug, Deserialize, PartialEq)]
pub enum TempUnits {
Celsius,
Fahrenheit,
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn parse() {
let s = include_str!("../data/empire_city.xml");
let _: Dwml = quick_xml::de::from_str(s).unwrap();
let s = include_str!("../data/sunset_city.xml");
let _: Dwml = quick_xml::de::from_str(s).unwrap();
let s = include_str!("../data/windy_city.xml");
let _: Dwml = quick_xml::de::from_str(s).unwrap();
}
}
/// Top-level structure for parsed data
pub use dwml::Dwml;